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Journal articles on the topic 'Thyrsus'

Author: Grafiati

Published: 4 June 2021

Last updated: 4 March 2023

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1

REIS, AGIRLAYNE DE SOUZA, CÍNTIA KAMEYAMA, and ANDRÉ DOS SANTOS BRAGANÇA GIL. "Ruellia anamariae, a new species of Acanthaceae from northern Brazil." Phytotaxa 327, no. 3 (November 10, 2017): 276. http://dx.doi.org/10.11646/phytotaxa.327.3.7.

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Ruellia anamariae, a new species of Acanthaceae is herein described and illustrated from the municipalities of Parauapebas and São Geraldo do Araguaia, Pará State, Brazil. The new species is recognized by its habit, a shrub up to 5 meters high, by its terminal thyrsus inflorescence, by its greenish-yellow corolla with the expanded portion of the tube suburceolate, strongly revolute lobes and shortly exserted stamens. It is also morphologically similar to Ruellia exserta, but differs by its habit, a shrub (not liana), inflorescence, thyrsus with opposite dichasia (not secundiflorous thyrsus) and short exserted stamens (not long exserted), and to Ruellia beckii differing by its habit, a shrub (not liana) end calyx lobes oblong-lanceolate with acute apex (not oblanceolate to obovate with retuse to obtuse apex). We provide a detailed description, illustrations, comments, data on distribution and habitat and conservation status of the species.

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2

Kalke, Christine M. "The Making of a Thyrsus: The Transformation of Pentheus in Euripides' Bacchae." American Journal of Philology 106, no. 4 (1985): 409. http://dx.doi.org/10.2307/295193.

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3

Menges, Robert M. "Allelopathic Effects of Palmer Amaranth (Amaranthus palmeri) on Seedling Growth." Weed Science 36, no. 3 (May 1988): 325–28. http://dx.doi.org/10.1017/s0043174500074956.

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Palmer amaranth (Amaranthus palmeriS. Wats. # AMAPA) residue was incorporated into soil to determine its allelopathic effects on the seedling growth of grain sorghum (Sorghum bicolorL. Moench.), cabbage (Brassica oleracea, var.capitataL.), carrot (Daucus carotaL.), and onion (Allium cepaL.). Root and shoot growths were equally sensitive to the toxic effects of soil-incorporated Palmer amaranth. Growth of ‘Grand Slam’ cultivar of cabbage was 17 to 30% more sensitive than the growth of 'Sanibel’ cabbage. Growth of onion and carrot seedlings was less inhibited than either cabbage or grain sorghum. Growth of grain sorghum root was severely inhibited by 8000 and 16 000 ppm of Palmer amaranth in soil and was not affected by oven dryings other than lyophilization. Seedling growth was more severely inhibited by thyrsus and leaf tissues than by stem and root tissues of Palmer amaranth.

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4

Joassart, Bernard. "Thyrsus González et Michelangelo Tamburini, Généraux de la Compagnie de Jésus, et les Bollandistes d’après les archives Bollandiennes." Analecta Bollandiana 130, no. 1 (June 2012): 151–81. http://dx.doi.org/10.1484/j.abol.5.101630.

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5

Bonnechere, Pierre, and Gabriela Cursaru. "Ἀρχή and δῖνος: Vortices as Cosmogonic Powers and Cosmic Regulators. Study Case: The Whirling Lightning Bolt of Zeus." Archiv für Religionsgeschichte 21-22, no. 1 (December 2, 2020): 449–78. http://dx.doi.org/10.1515/arege-2020-0023.

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AbstractIn the cosmogonic and eschatological narratives of the origin and end of the world, both in some early myths and in the Presocratics’ systems, the vortex and other spinning motifs act as necessary agents of both order and disorder. Their rapidity induces a separation of opposites, and they jointly cause the resulting masses to move towards their “appropriate” place in the universe and thus produce a constant pendulum between multiplicity and unity. Furthermore, vortices appear to be the cosmic agents of the divine will, and they constantly regulate divine law and justice. Every time the cosmic order they have established is threatened, the Olympians punish the hubristic wrongdoers and protect the equilibrium of the world, using their attributes – e. g., the trident, the kerykeion, or the thyrsus – which often feature whirling shapes, movements, and patterns. The best example is Zeus’ thunderbolt, which is described as a whirling weapon from Hesiod to Nonnos, evoking the tempestuous force and cosmic energy of its origins. Far from being incidental, the vortex was clearly at the centre of the Greek conception of the entire cosmos, from the rotation of the planets to the whirling winds and the tumultuous or serpentine rivers, to the symposium and everyday life, even to turmoil and other spinning inner emotional states.

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6

TAN, YUN-HONG, DAO-ZHANG MIN, HONG-BO DING, BIN YANG, MYA BHONE MAW, and BO LI. "Premna caridantha (Lamiaceae: Permnoideae), a distinct new species from Kachin State, northern Myanmar." Phytotaxa 490, no. 1 (March 10, 2021): 107–13. http://dx.doi.org/10.11646/phytotaxa.490.1.10.

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A distinct new species of Premna, P. caridantha which was discovered from Putao District, Kachin State, northern Myanmar, is described and illustrated here. It is characterized by having large and intricate paniculiform inflorescences which branch three times with the terminal branch formed by a spike-like thyrse, zygomorphic corolla with a short-incurved tube, and a bright yellowish spot on the middle lob of the lower corolla lip. The species is most similar to P. grandipaniculata but clearly differs in leaf shape and corolla characters. Premna caridantha is the fourth species having spike-like thyrses in Premna and the third new Premna species recently discovered from northern Myanmar.

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7

Markus, Donka. "Anagogic Love between Neoplatonic Philosophers and Their Disciples in Late Antiquity." International Journal of the Platonic Tradition 10, no. 1 (February 29, 2016): 1–39. http://dx.doi.org/10.1163/18725473-12341331.

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Through a novel set of texts drawn from Plato, Porphyry, Plotinus, Ps. Julian, Proclus, Hermeias, Synesius and Damascius, I explore how anagogicerōsin master-disciple relationships in Neoplatonism contributed to the attainment of self-knowledge and to the transmission of knowledge, authority and inspired insights within and outside thediadochia. I view anagogicerōsas one of the most important channels of non-discursive pedagogy and argue for the mediating power of anagogicerōsin the attainment of the main goal of the Platonist: reorienting desire (erōs) from sensible to intelligible beauty and changing one’s ontological status to become like god and attain union with the divine. After considering the problematic nature of Socraticerōs, its skeptics and detractors, I discuss the dynamics of philosopher-disciple relationships and the experience of anagogicerōsin the following: the attack on Porphyry and defense by Plotinus following Porphyry’s recital of an ecstatic poem onHieros Gamos(Vita Plotini15), the concealment of anagogicerōsbehind the authoritative façade of an oracle (vp22-23), the intensely devotional private letters of Ps. Julian to the aged Iamblichus and of Synesius to his female master Hypatia; the identification of anagogicerōswith theurgic ascent in Syrianus’s school according to Proclus and Hermeias and the experiences of anagogicerōsoutside thediadochiain Damascius’Philosophical History. I conclude that the true and correct practice of philosophy had much, if not everything to do with the anagogicerōsbetween the true philosopher, the bacchant and the philosopher in training, aspiring to become transformed from thyrsus-bearer into bacchant. The privileged and exalted status given to the divine lover ensured the transmission of the philosophical tradition in all its richness, preserving both its discursive and non-discursive aspects as a system of thought, as a way of life and as a way of being and loving.

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8

Eckerman, Chris. "THYRSIS’ ARCADIAN SHEPHERDS IN VIRGIL'S SEVENTH ECLOGUE." Classical Quarterly 65, no. 2 (August 12, 2015): 669–72. http://dx.doi.org/10.1017/s0009838815000142.

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In Virgil's seventh Eclogue, Meliboeus relates a singing contest that Corydon and Thyrsis undertook. Upon beginning their songs, Corydon invokes the Libethrian nymphs (21), and Thyrsis invokes ‘Arcadian shepherds’ (25–6). Scholars have previously interpreted Thyrsis’ Arcadian shepherds as people, but here I suggest that they should be interpreted as divinities. In support of this assertion, I rely on the expectations of the capping style (which requires that Thyrsis ‘cap’ Corydon's invocation of Libethrian nymphs), Virgil's description of the setting and the characters present, an epigram by Erucius (an intertext for this poem), the Greek and Roman literary tradition that developed especially in relation to gods associated with Arcadia, and Thyrsis’ quatrains, which can be profitably interpreted if we assume that Arcadian gods have heard Thyrsis' prayer and are now inspiring his song.

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9

Engel, Michael S. "A new species of Thyreus from northern Cameroon (Hymenoptera: Apidae)." Journal of Melittology, no. 42 (December 8, 2014): 1. http://dx.doi.org/10.17161/jom.v0i42.4815.

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A new species of the cleptoparasitic bee genus Thyreus Panzer (Apinae: Melectini) is described and figured from two females captured near Garoua in northern Cameroon. Thyreus garouensis Engel, new species, is distinguished from other African Thyreus with pallid pastel blue pubescence. The species is most similar to T. scotaspis (Vachal), but can be distinguished on the basis of its pattern of coloration/pubescence and form of the mesoscutellum.

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10

CHIBA, HIDEYUKI, YU-FENG HSU, HIROSHI TSUKIYAMA, PHILIP YIK-FUI LO, CHIEN-REN CHEN, and SHOU-MING WANG. "Jinhaku Sonans skipper type collection deposited at Taiwan Agricultural Research Institute (Lepidoptera: Hesperiidae)." Zootaxa 2202, no. 1 (August 19, 2009): 48–58. http://dx.doi.org/10.11646/zootaxa.2202.1.2.

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Of the 12 skipper taxa described by Jinhaku Sonan (1892-1984) from Taiwan and Hainan Island, 2 are recognized as valid species-level names, 4 as valid subspecies-level names, whereas the remaining 6 are considered junior subjective synonyms of other taxa. A revised status is established for a Hainan taxon, Tagiades japetus hainana Sonan, stat. rev., and Polytremis kiraizana (Sonan) is formally confirmed as a species endemic to Taiwan. The valid species-level names are Ochlodes niitakanus (Sonan) and Polytremis kiraizana (Sonan). The valid subspecies-level names are Lobocla bifasciata kodairai Sonan, Pseudocoladenia dan sadakoe Sonan & Mitono, Notocrypta feisthamelii arisana Sonan, and Tagiades japetus hainana Sonan. Tagiades menaka kotoshona Sonan is considered a junior subjective synonym of T. trebellius martinus Plötz, Ampittia maro matsumurai Sonan a junior subjective synonym of Ampittia dioscorides etura Mabille, Parnara kotoshona Sonan a junior subjective synonym of Parnara guttata (Bremer & Grey), Parnara ranrunna Sonan a junior subjective synonym of Caltoris cahira austeni (Moore), Gangara thyrsis hainana Sonan a junior subjective synonym of Gangara thyrsis thyrsis (Fabricius), and Telicota palmarum hainanum Sonan a junior subjective synonym of Cephrenes acalle oceanica (Mabille) in the present study.

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11

Harrison, S. J. "The lark ascending: Corydon, Corydon (Vergil, Ecl. 7.70)." Classical Quarterly 48, no. 1 (May 1998): 310–11. http://dx.doi.org/10.1093/cq/48.1.310.

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12

Nils Clausson. "Pastoral Elegy into Romantic Lyric: Generic Transformation in Matthew Arnold’s “Thyrsis”." Victorian Poetry 48, no. 2 (2010): 173–94. http://dx.doi.org/10.1353/vp.0.0101.

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13

LIU, YU-LIN, XIN-XIN ZHU, YU-LAN PENG, and MING TANG. "Synotis jinshajiangensis (Asteraceae: Senecioneae), a new species from northwestern Yunnan, China." Phytotaxa 478, no. 1 (January 5, 2021): 162–70. http://dx.doi.org/10.11646/phytotaxa.478.1.12.

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Synotis jinshajiangensis (Asteraceae: Senecioneae), a new species from southwestern Sichuan and northwestern Yunnan, China, is illustrated and described. This species is most closely similar to S. cappa in habit and shape of leaves and inflorescences, but is distinct by its smaller involucres, absence of ray florets, and fewer phyllaries and disk florets. It is also related to S. glomerata in habit and number of phyllaries, but differs by its loose compound corymbs or thyrses. A distribution map and a key to S. jinshajiangensis and its related species are provided.

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14

Pignot, Isabelle. "Châteauponsac (Haute-Vienne). Église Saint-Thyrse." Archéologie médiévale, no. 47 (December 20, 2017): 193–94. http://dx.doi.org/10.4000/archeomed.6940.

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15

Pankiv, V. I. "Level of thyroid-stimulating hormone as basic diagnostic marker and criterion of treatment success of thyroid diseases." HEALTH OF WOMAN, no. 4(120) (May 30, 2017): 102–6. http://dx.doi.org/10.15574/hw.2017.120.102.

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In the article information is generalized on the aspects of early diagnostics of thyrois disorders. The value of thyroid-stimulating hormone is underlined as basic test for determination of the thyroid functional state and criterion of treatment success of thyroid diseases. Key words: thyroid, thyroid-stimulating hormone, diagnostics.

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16

Rozen, Jerome G., and Hikmet Özbek. "Notes on the Egg and Egg Deposition of the Cleptoparasite Thyreus ramosus (Hymenoptera: Apidae: Melectini)." Journal of the Kansas Entomological Society 78, no. 1 (January 2005): 34–40. http://dx.doi.org/10.2317/0401.06.1.

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17

Metzidakis, Stamos, and Marie-Christine Clemente. "Au cœur de l’esthétique baudelairienne : « Thyrse et Caducée »." Romanic Review 101, no. 4 (November 1, 2010): 741–59. http://dx.doi.org/10.1215/26885220-101.4.741.

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18

McGowan, J. P. "Giants and Snake-Charmers: OE thyrs." Notes and Queries 56, no. 4 (November 25, 2009): 487–90. http://dx.doi.org/10.1093/notesj/gjp189.

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19

ENGEL, MICHAEL S. "A Lateral Gynandromorph in the Bee Genus Thyreus and the Sting Mechanism in the Melectini (Hymenoptera: Apidae)." American Museum Novitates 3553, no. 1 (2007): 1. http://dx.doi.org/10.1206/0003-0082(2007)530[1:algitb]2.0.co;2.

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20

Henrion, Élise. "Castellane (Alpes-de-Haute-Provence). Chapelle Saint-Thyrse de Robion." Archéologie médiévale, no. 50 (December 30, 2020): 340. http://dx.doi.org/10.4000/archeomed.34343.

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21

Engel, Michael, Abdulaziz Alqarni, and Mohammed Hannan. "A new species of the cleptoparasitic bee genus Thyreus from northern Yemen and southwestern Saudi Arabia (Hymenoptera, Apidae)." ZooKeys 428 (July 23, 2014): 29–40. http://dx.doi.org/10.3897/zookeys.428.7821.

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22

STEINMANN, VICTOR W. "Croton lindquistii (Euphorbiaceae): a new arborescent species from western Mexico." Phytotaxa 166, no. 3 (April 25, 2014): 235. http://dx.doi.org/10.11646/phytotaxa.166.3.4.

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Croton lindquistii, a new species in Croton subg. Geiseleria sect. Eluteria subsect. Eluteria, is described and illustrated. It occurs in the tropical deciduous forests of western Mexico from Sonora to Oaxaca. The species is economically important, and during the past four decades, plants have been extensively harvested for their straight, hard, and durable trunks that are used as fence posts and stakes in agricultural fields. Although the exact affinities of C. lindquistii are unknown, it is similar to both C. niveus and C. pseudoniveus. It differs from the former by having ovate to cordiform leaves, fruiting pedicels less than 3 mm long, and spiciform thyrses that are very compact with the axis obscured by the buds. It differs from the latter by having 15–16 stamens per flower and stellate-pubescent ovaries and fruits. The name Croton fantzianus has been misapplied to Croton lindquistii. A key is provided that distinguishes the new species from the five other members of Croton sect. Eluteria subsect. Eluteria that have ovaries and fruits with stellate pubescence.

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23

Kosterin, O. E. "Occasional photographic records of butterflies (Lepidoptera, Hesperioidea and Papilionoidea) in Cambodia. 2. Ratanakiri and Mondulkiri Provinces of Eastern Cambodia, 2013-2018." Acta Biologica Sibirica 5, no. 4 (December 1, 2019): 21–37. http://dx.doi.org/10.14258/abs.v5.i4.6816.

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In this article we presented the casual photographic records of butterflies (Lepidoptera, Papilionoidea) made along with the studies on the Odonata fauna in 33 localities of two eastern provinces of Cambodia, Ratanakiri and Mondilkiri in 2013-2018. The butterflies were photographed in purely natural conditions without any restriction of their freedom and mobility, using two cameras, Olympus Camedia C8080 and Canon EOS 350D, the latter with the lens Sigma AF 24-70 mm F2.8 EX DG MACRO. Coordinates were obtained with Garmine eTrex H personal GPS navigator and revised with Google Earth; elevations were retrieved from Google Earth. In total, we identified 118 and provisionally identified five species; 19 species (Abisara cf. bifasciata, Poritia cf. hewitsoni, Ahmetia achaja, Arhopala nicevillei, Sinthusa chandrana, Virachola sp. cf. kessuma, Zizeera maha, Tirumala limniace, Junonia hierta, Yoma sabina, Terinos clarissa, Euripus nyctelius, Lethe rohria, Bibasis sena, Caprona agama, C. alida, Aeromachus cf. pygmaeus, Gangara thyrsis, and Udaspes folus) and one subspecies (Kallima inachus alboinachus) are reported for Cambodia for the first time. We also illustrated these species as well as some more provisionally identified and unidentified for this region.

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24

DELA BAJAN JR., ULPIANO P., JORGE ANTON D. ORDAS, DANILO N. TANDANG, and GRECEBIO JONATHAN D. ALEJANDRO. "Mycetia dagohoyana: a new species of Argostemmateae (Rubiaceae) from Agusan del Norte, Philippines." Phytotaxa 292, no. 1 (January 20, 2017): 91. http://dx.doi.org/10.11646/phytotaxa.292.1.10.

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A new species of Argostemmateae, Mycetia dagohoyana, thriving in the moist humus soils in open areas of Agusan del Norte, Philippines, is described and illustrated. This new species resembles M. javanica but is distinct by its densely strigose leaf blades, 9−11 mm stipules that are attenuate at apex and glabrous adaxially, subsessile inflorescences in congested thyrse, 2−3 mm calyces that are cupuliform and puberulous, shorter (1–2 mm) and puberulous corolla lobes, and smaller (5−6 mm in diam.) and sparsely hirsute fruits.

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25

MEIRELLES, JULIA, and LUCAS F. BACCI. "Miconia renatogoldenbergii (Miconieae, Melastomataceae), a new species from savanna enclaves in southern Amazonia, Brazil." Phytotaxa 298, no. 2 (March 10, 2017): 187. http://dx.doi.org/10.11646/phytotaxa.298.2.9.

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A new species of Miconia section Miconia, subsection Seriatiflorae from the Brazilian Amazonian region is described. Miconia renatogoldenbergii has a wide distribution in areas of savanna and forest understory in the states of Pará, Mato Grosso and Rondônia. It is similar to M. punctata as both species have chartaceous leaves with rusty lepidote indument on the abaxial surface. The new species can be distinguished by its mucronate leaf apex, a thyrse with short scorpioid branches, and subulate anthers, with round apex, dehiscent through an apical pore and with cordate connective appendages.

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26

NURALIEV, MAXIM S., MARTIN R. CHEEK, and ANTON S. BEER. "Seychellaria barbata (Triuridaceae), a new species from Marojejy National Park, Madagascar." Phytotaxa 268, no. 4 (July 27, 2016): 229. http://dx.doi.org/10.11646/phytotaxa.268.4.1.

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Seychellaria barbata, a new species of Triuridaceae, is described and illustrated. The species was discovered in 2015 during fieldwork in Marojejy National Park (Northern Madagascar). Seychellaria barbata possesses long hairs at the apex and margins of the larger tepals of male flowers, whereas all its congeners are characterized by glabrous perianths. This feature is also known in a closely related genus Sciaphila, which makes the newly discovered species crucial for reassessing generic delimitations within the tribe Sciaphileae. The new species is also characterized by 6–7 flowers per inflorescence, 1 fully developed flower per node, the presence of bracteoles free from bracts, absence of connective appendages, clavate staminodes slightly longer than the stamens, and ca. 40–50 carpels in the female flowers. Distribution of the genus Seychellaria in Madagascar is discussed. An updated key to all currently known species of Seychellaria is provided. Diversity of inflorescence architecture in Seychellaria is reviewed; S. barbata is reported to possess aborted flowers in bracteole axils; presence/absence of bracteoles is suggested as the most important feature of the inflorescence in this genus as it distinguishes thyrses from racemes. The uncertain morphological nature of the bracteoles, being fused to the bracts, is highlighted and their similarity to bi- or three-lobed bracts indicated.

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27

Gupta, Ankita, and Sandesh M. Gawas. "Parasitoids of Gangara thyrsis (Fabricius) (Lepidoptera: Hesperiidae) with description of a new species of Agiommatus Crawford, 1911 (Hymenoptera: Pteromalidae) from India with notes on biology." Systematic Parasitology 93, no. 6 (June 15, 2016): 613–21. http://dx.doi.org/10.1007/s11230-016-9648-6.

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28

YURTSEVA, OLGA V., ELENA E. SEVEROVA, and EVGENY V. MAVRODIEV. "Persepolium (Polygoneae): A new genus in Polygonaceae based on conventional Maximum Parsimony and Three-taxon statement analyses of a comprehensive morphological dataset." Phytotaxa 314, no. 2 (July 25, 2017): 151. http://dx.doi.org/10.11646/phytotaxa.314.2.1.

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Recent molecular studies revealed the polyphyletic nature of the broadly defined genus Polygonum. This paper includes a standard maximum parsimony (MP) and three-taxon statement analyses (3TA) as well as a taxonomic revision of Polygonum sect. Avicularia subsect. Spinescentia (Polygonaceae) as compared with two closely related taxa: genus Atraphaxis s.s., and genus Bactria. In total, 27 characters, including life history, habit, morphology of the shoots, leaf blades, ocreas, perianth, achene, ultrasculpture of perianth and achene surfaces, as well as pollen morphology, were analyzed, illustrated, and discussed in detail. Both the standard MP and 3TA confirm that monophyletic Polygonum subsect. Spinescentia is sister to the narrowly defined Atraphaxis. The genus Persepolium (Polygonum subsect. Spinescentia), with the circumscription of five species, is established as new to science as a result of this study. Possible transformations of perianth and thyrse morphology are discussed within the framework of the Principle of variable proportions by Troll in connection with a shift of pollination mode in the group of taxa studied.

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29

Goulet, Isabelle, Denis Barabé, and Luc Brouillet. "Analyse structurale et architecture de l'inflorescence des Begoniaceae." Canadian Journal of Botany 72, no. 7 (July 1, 1994): 897–914. http://dx.doi.org/10.1139/b94-115.

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The inflorescence structure of Begoniaceae was analyzed taking into account their degree of symmetry. Qualitative and quantitative analyses of 71 species led to the recognition of nine architectural models. When the whole plant is considered, the inflorescence of Begoniaceae is a thyrse. Comparative analyses of the models allowed to determine at what level symmetry or asymmetry is found. There is a correlation between the total lengths of axes and between flower numbers on the best and least developed sides of an inflorescence. For the whole family, the difference between the two sides of the inflorescence is significant for the former, and not for the latter. Divergence angles on the best developed side do not differ from those on the least developed one for a same ramification, and likewise between successive levels of ramification. Thus, the inflorescence appears asymmetrical if total length of axes is considered. These results tend to support the hypothesis that the Begoniaceae are fundamentally asymmetrical. Inflorescence symmetry is found in some groups by stabilization and compensation of different asymmetric components at the global and local levels. Nevertheless, inflorescence asymmetry does not seem to be related to plant architecture, although it seems to be related to the degree of foliar asymmetry. Key words: Begoniaceae, inflorescence, cyme, inflorescential architecture, structural asymmetry.

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30

НЕХАЙЧЕНКО, Д. В. "Modular structure of inflorescences Hydrangea L.: flowering and pollen quality." Вестник ДВО РАН, no. 210(2) (April 27, 2020): 108–14. http://dx.doi.org/10.37102/08697698.2020.210.2.014.

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Представлены результаты исследований структуры соцветий гортензии (Hydrangea) с точки зрения модульной теории организации растений, являющейся современным этапом развития гётевской морфологии. Выделено три типа модулей, которые демонстрируют сходство двух физиономически различных соцветий. Установлено, что распускание цветков происходит параллельно во всех модулях в базипетальном порядке, что подтверждает цимозную природу соцветия, характерную для тирса. Анализ качества пыльцы в зависимости от положения цветков в структуре соцветия подтвердил порядок формирования и модульность структуры соцветия. Доказано, что качество пыльцы в цветках, распускающихся первыми и являющихся терминальными для основных модулей, выше, чем в цветках последующих порядков ветвления. Research results of inflorescences structure of Hydrangea from the point of view of the modular theory of plant organization, which is a modern stage in the development of Goethes morphology, are presented. There are three types of modules that demonstrate the similarity of two physiognomically different inflorescences. It has been found that the blooming of flowers occurs in parallel in all the modules in a basipetal order, which confirms the cymose nature of the inflorescence characteristic of thyrse. Analysis of pollen quality depending on the position of flowers in the inflorescence structure confirmed the order of formation and modularity of the inflorescence structure. It is proved that the quality of pollen in flowers that bloom first and are terminal for the main modules is higher than in flowers of subsequent branching orders.

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Morel, Jérémie, Jérôme Duminil, and Jérôme Munzinger. "Bopopia, a new monotypic genus of Gesneriaceae (Gesnerioideae, Coronanthereae) from New Caledonia." European Journal of Taxonomy 736 (March 1, 2021): 82–101. http://dx.doi.org/10.5852/ejt.2021.736.1253.

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A new genus of Gesneriaceae, Bopopia Munzinger & J.R.Morel gen. nov., is described from New Caledonia. The genus is based on B. parviflora Munzinger & J.R.Morel gen. et sp. nov., a new species collected during an expedition on Mt Katalupaik, in the North Province of New Caledonia’s main island. Originally considered as a species of Coronanthera, our phylogenetic analysis – including 19 species within Coronanthereae and two individuals of B. parviflora gen. et sp. nov., and using three molecular markers (nuclear rDNA ITS, and chloroplast regions trnL-trnF and trnE-trnT) – showed that the new species is not close to Coronanthera in subtribe Coronantherinae, but belongs to subtribe Negriinae where it is sister to Depanthus. From that genus Bopopia gen. nov. differs in floral symmetry (zygomorphic vs actinomorphic) and the number of stamens (4 vs 5). From the other genera of Negriinae the new genus differs in the white corolla and its indeterminate thyrse with 3 to 5 levels of branching. The morphological circumscription of the subtribe Negriinae is amended to include Bopopia gen. nov. Two keys are provided, one to the subtribes in the tribe Coronanthereae, and one to the genera in subtribe Negriinae. Following the IUCN Red List categories and criteria, the conservation status of B. parviflora gen. et sp. nov. is provisionally assessed as Endangered (EN).

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Hartmann, Tobias, Werner Vach, Lars Frings, Michael Mix, Philipp Tobias Meyer, and Juri Ruf. "Radioiodine therapy of benign thyroid-disorders." Nuklearmedizin 56, no. 05 (2017): 171–76. http://dx.doi.org/10.3413/nukmed-0875-17-01.

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SummaryAim: In radioiodine therapy (RIT) of benign thyroid-disorders empirical half-lives (HLemp) may be used to calculate therapeutic dose. In this study the effective half-life (HLf as well as potential influence factors were retrospectively determined in order to better estimate HLemp.Methods: Data from patients undergoing RIT from 01/09 to 04/14 were analysed (empirically estimated HLeff stratified by metabolic state and diagnosis). Inclusion criteria were: Benign thyroid-disorders, singular capsule administration and ≥ 6 dosimetry time-points (i. e. > 72 h inpatient stay). The effects of metabolic state, previous thy- reostatic medication and sex on HLeff were assessed by non-parametric ANOVA. The effects of target-volume and patient-age were assessed by regression analysis and nonparametric correlation (Spearman).Results: Data of 1,498 patients were analyzed: Graves’ Disease (GD), n = 286; multinodular goiter/disseminated autonomy (AMG/DA), n = 751; autonomous thyroid nodules (ATN), n = 421; euthyroid goiter (EG), n = 40. Mean HLeff (days ± SD) was 5.4 ± 1.5 in GD, 6.6 ± 1.2 in AMG/DA, 5.5 ± 1.6 in ATN and 6.9 ± 0.7 in EG. HLeff differed by metabolic state in GD, AMG/DA, and ATN, whereas neither thyreos- tatic medication nor sex were relevant. Moreover, target-volume (all diagnoses) and age (ATN and GD only) were associated with HLeft although the effect was small (R2 < 3.8%).Conclusion: When using standard HLeff for RIT, diagnosis and metabolic state should be considered for dose-calculations in RIT. Despite partial significance, the effects of target-volume and patient-age are small and a correction of HLeff, for these factors doesn’t appear to be necessary in a routine setting.

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Yeates, D. "Revision of the Australian bee fly genus Comptosia (Diptera : Bombyliidae)." Invertebrate Systematics 5, no. 5 (1991): 1023. http://dx.doi.org/10.1071/it9911023.

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The Australian bee fly genus Comptosia is revised. Alyosia Rondani, Epidosia Hull, Opsonia Hull, Paradosia Hull and Anthocolon Hull are synonymised with Comptosia Macquart. There are 138 species of Comptosia in collections, of which 58 are treated here. The genus is divided into 19 species-groups that encompass the range of variation found in the described and undescribed species. Characters found most useful in forming the species-groups include: distance between the eyes of males, integumental colour, shape of the antenna1 flagellum, form of the labium and subcranial cavity, and shape of the loop in wing vein R2+3;. Keys to species-groups and to species in each group are provided. All, or almost all, of the species in eight of the species-groups are described. In the remaining species-groups, described species are redescribed, or a single representative species described. The number of recognised, but undescribed, species is given for each species-group. Seven new synonymies are proposed at species level: fenestrata Hull = gemina Hardy; aurifrons Macquart and edwardsi Hardy = praeargentata (Macleay); sobricula (Walker) and anthracina (Thomson) = prosimplex (Hardy); fasciafa (Fabricius) = stria (Walker); duofasciata Hull = tendens (Walker). Lectotypes are designated for the following: C. fascipennis Macquart, C. albofasciata (Thomson), C. tendens (Walker), C. duofasciata Hull, C. fenestrata Hull, C. rnaculipennis Macquart, Anthrax inclusa (Walker) and C. casimira Hull. Twenty-six species are redescribed and 32 species (C. paucispina, C. tutela, C. pitereka, C. pilosa, C. caesariata, C. capillata, C. magna, C. speciosa, C. heliophila, C. neosobria, C. kuranda, C. flava, C. sandaraca, C. xanthobasis, C. aurescens, C. paramonovi, C. nitella, C. flexuosa, C. flavipenna, C. insula, C. neobiguttata, C. mackerrasi, C. soror, C. neoapicalis, C. zona, C. thyris, C. calignea, C. lactea, C. mallota, C. scitula, C. acantha and C. microrhynchus) are described as new. Pupal exuviae of five species are described and illustrated.

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Luo, Yan, Bang-Zhen Pan, Lu Li, Chen-Xuan Yang, and Zeng-Fu Xu. "Developmental basis for flower sex determination and effects of cytokinin on sex determination in Plukenetia volubilis (Euphorbiaceae)." Plant Reproduction 33, no. 1 (January 6, 2020): 21–34. http://dx.doi.org/10.1007/s00497-019-00382-9.

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Key message Cytokinin might be an important factor to regulate floral sex at the very early stage of flower development in sacha inchi. Abstract Sacha inchi (Plukenetia volubilis, Euphorbiaceae) is characterized by having female and male flowers in a thyrse with particular differences. The mechanisms involved in the development of unisexual flowers are very poorly understood. In this study, the inflorescence and flower development of P. volubilis were investigated using light microscopy and scanning electron microscopy. We also investigated the effects of cytokinin on flower sex determination by exogenous application of 6-benzyladenine (BA) in P. volubilis. The floral development of P. volubilis was divided into eight stages, and the first morphological divergence between the male and female flowers was found to occur at stage 3. Both female and male flowers can be structurally distinguished by differences in the shape and size of the flower apex after sepal primordia initiation. There are no traces of gynoecia in male flowers or of androecia in female flowers. Exogenous application of BA effectively induced gynoecium primordia initiation and female flower development, especially at the early flower developmental stages. We propose that flower sex is determined earlier and probably occurs before flower initiation, either prior to or at inflorescence development due to the difference in the position of the female and male primordia in the inflorescence and in the time of the female and male primordia being initiated. The influence of cytokinin on female primordia during flower development in P. volubilis strongly suggests a feminization role for cytokinin in sex determination. These results indicate that cytokinin could modify the fate of the apical meristem of male flower and promote the formation of carpel primordia in P. volubilis.

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Rentz, DCF. "The shield-backed katylids of Southern Africa: their taxonomy, ecology and relationships to the faunas of Australia and South America (Orthoptera : Tettigoniidae : Tettigoniinae)." Invertebrate Systematics 2, no. 2 (1988): 223. http://dx.doi.org/10.1071/it9880223.

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This paper reviews the shield-backed katydids (Tettigoniinae, formerly the Decticinae, see Rentz (1979, 1985) for discussion) of southern Africa. Types of all taxa, except one, have been examined and extensive generic reassignments and species' synonymies are made. The tettigoniine faunas of southern Africa, Australia, and South America are analysed and discussed. It is concluded that the faunas of South America and Australia are closer to one another than to that of southern Africa, although the three are related. They are attributed to an ancient Gondwanaland fauna which is reflected in the known distribution of the southern African genera. These are shown to be related to the North American genus Neduba and its relative Aglaothorax. Discussion of analogus structures is presented and Aglaothorax is brought out of synonymy with Neduba on the basis of morphological and cytological evidence. Seventeen species are described, in seven genera; three genera are described as new. Arytropteris Herman is restricted to three species: A. basalis (Walker) is used for A. semiaeneus of authors. Thyreonotus semiaeneus Serville is transferred to a new genus, Alfredectes. A. excisa Peringuey is a new synonym of Arytropteris granulithorax Peringuey. A. pondo is described as a new species. Zuludectes is described to include one species, Z. modestus Peringuey, formerly in Arytropteris. Anarytropteris Uvarov includes two described species: A. fallax Uvarov and A. chirinda, sp. nov., both from Zimbabwe; four specimens are listed as potentially representing distinct species. Namaquadectes is described to include a single species, N. irroratus (Peringuey), known only from the female holotype. Ceresia includes a single species, C. pulchripes Peringuey, represented by the male holotype. Thoracistus Pictet is shown to have three distinct species-groups: the arboreus Group contains a single new species, T. arboreus; the viridifer Group contains T. viridifer (Walker) which includes Arytropteris intricata Peringuey, A. plebeia Peringuey as new synonyms; the peringueyi Group includes T. peringueyi Pictet and T. aureoportalis, T. semeniphagus, T. viridicrus, T. thyraeus, T. jambila which are all described as new. A species represented by females is noted but not described.Alfredectes, gen. nov., includes the earliest described species, Thyreonotus semiaeneus Serville, from the Cape of Good Hope; A. browni, sp. nov., is described and a single species represented by a female is listed but not described. Keys and tables are presented for all species and all taxonomically important structures are illustrated. Karyotypes are presented for Thoracistus aureoportalis, T. semeniphagus, T. viridicrus, T. viridifer.

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PRIDAL, A. "BOOK REVIEW: Amiet F., Herrmann M., Muller A. & Neumeyer R.: FAUNA HELVETICA 9. APIDAE 4 (Anthidum, Chelostoma, Coelioxys, Dioxys, Heriades, Lithurgus, Megachile, Osmia & Stelis). Amiet F., Herrmann M., Muller A. & Neumeyer R.: FAUNA HELVETICA 20. APIDAE 5 (Ammobates, Ammobatoides, Anthophora, Biastes, Ceratina, Dasypoda, Epeoloides, Epeolus, Eucera, Macropis, Melecta, Melitta, Nomada, Pasites, Tetralonia, Thyreus, Xylocopa)." European Journal of Entomology 105, no. 1 (February 15, 2008): 163. http://dx.doi.org/10.14411/eje.2008.023.

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Sokoloff, Dmitry D., Raisa A. Malyshkina, Margarita V. Remizowa, Paula J. Rudall, Constantin I. Fomichev, Aleksey N. Fesenko, Ivan N. Fesenko, and Maria D. Logacheva. "Reproductive development of common buckwheat (Fagopyrum esculentum Moench) and its wild relatives provides insights into their evolutionary biology." Frontiers in Plant Science 13 (January 12, 2023). http://dx.doi.org/10.3389/fpls.2022.1081981.

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IntroductionUnderstanding the complex inflorescence architecture and developmental morphology of common buckwheat (Fagopyrum esculentum) is crucial for crop yield. However, most published descriptions of early flower and inflorescence development in Polygonaceae are based on light microscopy and often documented by line drawings. In Fagopyrum and many other Polygonaceae, an important inflorescence module is the thyrse, in which the primary axis never terminates in a flower and lateral cymes (monochasia) produce successively developing flowers of several orders. Each flower of a cyme is enclosed together with the next-order flower by a bilobed sheathing bract-like structure of controversial morphological nature.MethodsWe explored patterns of flower structure and arrangement in buckwheat and its wild relatives, using comparative morphology, scanning electron microscopy and X-ray microtomography.ResultsOur data support interpretation of the sheathing bract as two congenitally fused phyllomes (prophylls), one of which subtends a next-order flower. In tepal-like bract, a homeotic mutant of F. esculentum, the bilobed sheathing bract-like organ acquires tepal-like features and is sometimes replaced by two distinct phyllomes. Wild representatives of F. esculentum (ssp. ancestrale) and most cultivars of common buckwheat possess an indeterminate growth type with lateral thyrses produced successively on the primary inflorescence axis until cessation of growth. In contrast, determinate cultivars of F. esculentum develop a terminal thyrse after producing lateral thyrses. In contrast to F. esculentum, the occurrence of a terminal thyrse does not guarantee a determinate growth pattern in F. tataricum. The number of lateral thyrses produced before the terminal thyrse on the main axis of F. tataricum varies from zero to c. 19.DiscussionThe nine stages of early flower development formally recognized here and our outline of basic terminology will facilitate more standardized and readily comparable descriptions in subsequent research on buckwheat biology. Non-trivial relative arrangements of tepals and bracteoles in Fagopyrum and some other Polygonaceae require investigation using refined approaches to mathematical modelling of flower development. Our data on inflorescence morphology and development suggest contrasting evolutionary patterns in the two main cultivated species of buckwheat, F. esculentum and F. tataricum. The genus Fagopyrum offers an excellent opportunity for evo-devo studies related to inflorescence architecture.

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"CHAPTER 10: FOLLOWERS OF THE PLAIN STYLE TRADITION (B) THE JUDGEMENT GROUP, THE THYRSUS AND LAMPAS PAINTERS Suppl. I, pp. 33–5." Bulletin of the Institute of Classical Studies 37, Supplement_60_Part_1 (February 1991): 61–68. http://dx.doi.org/10.1111/j.2041-5370.1991.tb02226.x.

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"Gangara thyrsis." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.24920.

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Yu, Jie-Ae. "Thomas Gray’s “Song” and the Thyrsis Topos." ANQ: A Quarterly Journal of Short Articles, Notes and Reviews, October 12, 2020, 1–4. http://dx.doi.org/10.1080/0895769x.2020.1832879.

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Vera-Cruz, Paulo, Carlos Zagalo, Ana Félix, Sónia Pratas, and Jorge Rosa Santos. "THYROIS PARAGANGLIOMA: CASE REPORT." Revista chilena de anatomía 19, no. 3 (December 2001). http://dx.doi.org/10.4067/s0716-98682001000300016.

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Herdlein, Richard J. "Thyrsa Wealtheow Amos: The Dean of Deans." NASPA Journal 41, no. 2 (January 11, 2004). http://dx.doi.org/10.2202/0027-6014.1337.

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The scholarship of student affairs has neglected to carefully review its contextual past and, in the process, failed to fully integrate historical research into practice. The story of Thyrsa Wealtheow Amos and the history of the Dean of Womens Program at the University of Pittsburgh,191941, helps us to reflect on the true reality of our work in higher education. Although seemingly a time in the distant past, Thyrsa Amos embodied the spirit of student personnel administration that shines ever so bright to thisd ay. The purpose of this research is to provide some of thatcontext and remind us of the values that serve as foundations of the profession.

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Herdlein, Richard J. "Thyrsa Wealtheow Amos: The Dean of Deans." Journal of Student Affairs Research and Practice 41, no. 2 (January 11, 2004). http://dx.doi.org/10.2202/1949-6605.1337.

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K.G, Rufina Sujatha. "The fluffy white waxy herbivore giant red–eye Gangara thyrsis (Fabricius) in an urban garden." Insect Environment 25, no. 1 (March 2022). http://dx.doi.org/10.55278/dieb9067.

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Gurule, Sachin Arjun, Tushar Ananda Jadhav, and Jyoti Haribhau Gangurde. "Hymenopteran fauna inhabiting K.T.H.M. College Campus, Nashik, Maharashtra." FLORA AND FAUNA 26, no. 1 (June 1, 2020). http://dx.doi.org/10.33451/florafauna.v26i1pp149-155.

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Inventory of wasps, bees and carpenter bees belongs to order hymenoptera was prepared by collecting naturally dead specimens from KTHM College campus, Nashik during the July 2015 to February 2016. In the present study 25 species belonging to 19 genus and 11 families of Hymenoptera have been recorded. Of which total 11 species identified upto species level and remaining given morpho-species Genus (sp.) label. The identification of species was done by following keys of existing literature and confirmed by comparing the specimens in collection department of Bombay Natural History Society (BNHS), Mumbai. Family apidae and vespidae found to be dominating families. Dominance of four species Apis dorsata, A. cerena indica, Thyrus ramosus, Amegila sp. was observed in terms of population, due to plentiful nector yielding plants in the college campus. The families Xylocopidae and Sphecidae were represented by 3 species each. Families Chrysididae, Ichneumonidae and Braconidae were represented by single Stibum sp., Coelichmeumon sp. and Cremnops sp. respectively.

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ZENG, YOU-PAI, QIONG YUAN, and QIN-ER YANG. "Thalictrum bouffordii (Ranunculaceae), a new species from the Qionglai mountains region in western Sichuan, China." Phytotaxa 510, no. 1 (July 1, 2021). http://dx.doi.org/10.11646/phytotaxa.510.1.2.

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Thalictrum bouffordii (Ranunculaceae), a new species from the Qionglai mountains region in western Sichuan, China, is illustrated and described. Morphologically T. bouffordii is most closely similar to T. xinningense in habit and having clavate filaments, apically recurved styles, and sessile, profoundly ribbed and pubescent achenes, but differs by having proximally glabrous (vs. densely pubescent) stem, inflorescence a many-flowered corymbiform compound monochasium (vs. a thyrse), abaxially pubescent (vs. glabrous) sepals, and purplish (vs. white) filaments.

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"Species diversity and distribution of wild bees (Hymenoptera: Apoidea) in Binh Chanh District, Ho Chi Minh City." Journal of Thu Dau Mot University, 2021, 25–35. http://dx.doi.org/10.37550/tdmu.ejs/2021.01.146.

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As the most significant pollinators of wild plants, bees play an important role in sustaining the natural ecosystems. In this study, we conducted surveys of bee fauna of three different habitat types during dry and rainy seasons of 2020 in Binh Chanh District, Ho Chi Minh City. A total of 169 individuals from 13 bee species belonging to six genera were collected. Of these, eight species are newly recorded from Ho Chi Minh City: Amegilla calceifera, A. himalajensis, A. zonata, Ceratina nigrolateralis, C. smaragdula, Xylocopa aestuan, X. latipes, Tetragonula fuscobalteata. The species composition of bees was more diverse in forest habitat than rural garden and canalbank habitats. The richness and abundance of bees were significantly higher in the dry season than the rainy season. Apis florea was abundant in forest and rural garden habitats while Ceratina smaragdula occurred plentifully in the canalbank habitat. Eight bee species (Apis cerana, A. dorsata, A. florea, Thyreus himalayensis, Xylocopa latipes, X. aestuans, Ceratina smaragdula, and C. nigrolateralis) widely distributed throughout all three habitats. By contrast, four bee species (Amegilla calceifera, A. himalajensis, Apis mellifera, and Tetragonula fuscobalteata) exclusively appeared in the forest habitat.

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Prakash, Anju Sara, Thayyullathil Jobiraj, and Chenthamarakshan Bijoy. "A new species of cuckoo bee genus Thyreus (Hymenoptera: Apoidea: Apidae) from India with a revised key to Indian species." Oriental Insects, February 9, 2023, 1–9. http://dx.doi.org/10.1080/00305316.2023.2173326.

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Sarkar, Sudhansu, and Mintu Mallick. "A STUDY ON DIAGNOSTIC ACCURACY OF ULTRASOUND GUIDED FINE NEEDLE ASPIRATION CYTOLOGY FINDINGS WITH HISTOPATHOLOGY FINDINGS IN NODULAR GOITER OF THYROID." PARIPEX INDIAN JOURNAL OF RESEARCH, November 15, 2020, 7–10. http://dx.doi.org/10.36106/paripex/5100315.

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The word ‘Thyroid’ originated from ‘Thyreos’, a Greek word meaning shield. It was first used by Thomas Wharton(1614-1673) of London, UK. He named it as Glandularis thyroideis in 1656 in his book “Adenographia.” In old times, it was called Struma(Latin word of swollen gland), bronchocele (a cystic mass in the neck) and goiter (Latin word-gutter meaning throat).The last name is in use even today [1] .Diseases of the thyroid gland are common and comprise a spectrum of entities causing systemic disease (Grave’s disease) or a localised abnormality in the thyroid gland such as nodular enlargement (goitre) or a tumour mass. After diabetes mellitus, the thyroid gland is the most common organ to cause endocrine disorders [2]. Thyroid disorders are the most common endocrine diseases particularly in countries where iodine intake through diet is low.

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Nafisi Moghadam, Reza, Mohammad Ghadrian, Seyadkazem Aghili, Mohammad Sobhanardekani, Mohammadhosein Ahraryazdi, and Kazem Razavi. "Ultrasound-Guided Fine-Needle Aspiration of Thyroid Nodules: Relation Between Radiology Thyrads Score and Bethesda Pathology Score System." Iranian Journal of Radiology Special iss, no. 5 (April 13, 2017). http://dx.doi.org/10.5812/iranjradiol.47967.

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