Academic literature on the topic 'Leaves lanceolate'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Leaves lanceolate.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Leaves lanceolate"

1

Zhang, Guo-Jin, Hai-Hua Hu, Tian-Gang Gao, Michael G. Gilbert, and Xiao-Feng Jin. "Convergent origin of the narrowly lanceolate leaf in the genus Aster—with special reference to an unexpected discovery of a new Aster species from East China." PeerJ 7 (January 25, 2019): e6288. http://dx.doi.org/10.7717/peerj.6288.

Full text
Abstract:
Narrowly lanceolate leaves occur frequently in the genus Aster. It was often employed as a distinguishing character in the taxonomy of this genus. The origin of this particular leaf shape, however, has never been investigated using comparative methods. In this study, we reconstructed a comprehensive phylogeny that includes most species of Aster with narrowly lanceolate leaf. We then gathered data on riparian habitats and the presence or absence of narrowly lanceolate leaves, and investigated the evolutionary association between them in a phylogenetic context. Our analysis indicated that the sp
APA, Harvard, Vancouver, ISO, and other styles
2

ALEJANDRO, GRECEBIO JONATHAN D., and ULRICH MEVE. "Recollection of former Randia species, recognition of a rheophytic species of the Philippine endemic Villaria (Octotropideae, Rubiaceae)." Phytotaxa 253, no. 2 (2016): 171. http://dx.doi.org/10.11646/phytotaxa.253.2.8.

Full text
Abstract:
Randia lanceolata and R. stenophylla (Gardenieae, Rubiaceae) are found to be conspecific and here transferred to the Philippine endemic genus Villaria (Octotropideae), and the new combination is here proposed. Villaria lanceolata is distinct from the other six members of the genus in showing a rheophytic habit and possessing narrowly lanceolate leaves, red fruits when ripe and prominent parallel ridges along the fibrous exostesta cells. The new member of Villaria is here comprehensively described, illustrated and typified.
APA, Harvard, Vancouver, ISO, and other styles
3

LI, JIAN-WU, JIAN-TAO YIN, and XIAO-HUA JIN. "Bulbophyllum menglaense (Orchidaceae), a new species from Yunnan, China." Phytotaxa 311, no. 1 (2017): 97. http://dx.doi.org/10.11646/phytotaxa.311.1.10.

Full text
Abstract:
Bulbophyllum menglaense, a new species of Orchidaceae from China are described and illustrated by colorful photos. Bulbophyllum menglaense is similar to B. cariniflorum and B. triste, but can be easy distinguished from them by pseudobulbs conical (vs. pseudobulbs ovoid in B. cariniflorum; subglobose in B. triste); scape longer than leaves (vs. scape shorter than leaves both in B. cariniflorum and B. triste); petals narrowly lanceolate, marings ciliate (vs. petals entire both in B. cariniflorum and B. triste); stelidia lanceolate (vs. stelidia deltoid in B. cariniflorum, narrowly lanceolate in
APA, Harvard, Vancouver, ISO, and other styles
4

McIntosh, Terry, HANS H. BLOM, David R. Toren, and James R. Shevock. "Two new species of Schistidium (Grimmiaceae, Bryophyta) from western North America." Phytotaxa 213, no. 1 (2015): 57. http://dx.doi.org/10.11646/phytotaxa.213.1.5.

Full text
Abstract:
Schistidium splendens and Schistidium squarrosum are described as new species from western North America. Schistidium splendens is characterized mainly by 2-stratose striae in the distal leaf laminae, thick and strongly recurved leaf margins, relatively short awns, and more or less isodiametric or short-elongate, irregularly shaped exothecial cells. Schistidium squarrosum is characterized by often abruptly narrowed, ovate-lanceolate, usually curved or falcate leaves that often lack awns, 2(–3) stratose upper leaf laminae, and large, broadly ovate-lanceolate or lanceolate perichaetial leaves th
APA, Harvard, Vancouver, ISO, and other styles
5

KUMAR, ETTICKAL SUKUMARAN SANTHOSH, SAINUDEEN MUHAMMED SHAREEF, and FATEN ZUBAIR FILIMBAN. "Uniyala keralensis (Asteraceae), a new species from Kerala, India." Phytotaxa 689, no. 2 (2025): 277–84. https://doi.org/10.11646/phytotaxa.689.2.11.

Full text
Abstract:
A new species, Uniyala keralensis from Kerala, India is described here with photographs. It is closely similar to U. comorinensis and U. salviifolia, but clearly distinct from the former by the consistently shrubby habit, larger lanceolate leaves with serrulate margins, fairly long petioles, fewer lateral nerves with very distinct secondary and tertiary nerves abaxially, many-flowered capitula with longer and narrowly lanceolate-falcate outer phyllaries and oblanceolate inner phyllaries, and smaller 3–4-ribbed achenes with a few hairs near the apex. The new species is also found distinct from
APA, Harvard, Vancouver, ISO, and other styles
6

JUÁREZ-GUTIÉRREZ, HÉCTOR DAVID, MIGUEL ÁNGEL MUÑIZ-CASTRO, JULIÁN HERNÁNDEZ-RENDÓN, and ANA TERESA NUÑO-RUBIO. "Pinguicula zamudioana (Lentibulariaceae) a new species endemic to western Mexico." Phytotaxa 372, no. 4 (2018): 243. http://dx.doi.org/10.11646/phytotaxa.372.4.1.

Full text
Abstract:
Pinguicula zamudioana (Lentibulariaceae), a new species endemic to western Mexico, is described and illustrated. This new species belongs to Pinguicula section Orcheosanthus and is morphologically close to Pinguicula oblongiloba and P. michoacana, but differs in having a homophyllous rosette with a single type of leaves (summer leaves), light green leaves with glabrous petioles, short peduncles, a calyx with triangular-lanceolate to lanceolate lobes, a pink corolla with oblong to suborbiculate lobes and the fact that it only inhabits calcium concretions. Pinguicula zamudioana is easily disting
APA, Harvard, Vancouver, ISO, and other styles
7

Zeng, Ming, Shuhang He, Lin Hao, Yujie Li, Caixia Zheng, and Yuanyuan Zhao. "Conjoint Analysis of Genome-Wide lncRNA and mRNA Expression of Heteromorphic Leavesin Response to Environmental Heterogeneityin Populus euphratica." International Journal of Molecular Sciences 20, no. 20 (2019): 5148. http://dx.doi.org/10.3390/ijms20205148.

Full text
Abstract:
Heterophylly is the phenomenon of leaf forms varying along the longitudinal axis within a single plant. Populus euphratica, a heterophyllous woody plant, develops lanceolate leaves and dentate broad-ovate leaves on the bottom and top of the canopy, respectively, which are faced with different intensities of ambient solar radiation. However, the mechanism of the heteromorphic leaf response to the microenvironment in P. euphratica remains elusive. Here, we show that the dentate broad-ovate leaves have advantages in tolerating high light intensity, while lanceolate leaves are excellent at capturi
APA, Harvard, Vancouver, ISO, and other styles
8

Yadav, Sonu. "First Record of Macromitrium hamatum Dix. from the Nilgiri Hills, South India." PhytoTalks 1, no. 4 (2025): 212–15. https://doi.org/10.21276/pt.2024.v1.i4.3.

Full text
Abstract:
Macromitrium hamatum Dix. is an endemic taxon of India and has previously been reported from Meghalaya and Tamil Nadu. In Tamil Nadu, it was reported from the Tirunelveli district by Daniels. This species is now being reported for the first time from the Nilgiri Hills. It is characterized by a pleurocarpous habit, erectopotent stems, and hamate, hooked, and lanceolate leaves that are densely arranged along the stem. The leaf cells are multi-papillose. This species differs from Macromitrium nepalense in having hamate, lanceolate leaves and multi-papillose mid-laminar cells.
APA, Harvard, Vancouver, ISO, and other styles
9

He, Jian, Ru-Dan Lyu, Min Yao, Lei Xie, and Zong-Zong Yang. "Clematis mae (Ranunculaceae), a new species of C. sect. Meclatis from Xinjiang, China." PhytoKeys 117 (February 14, 2019): 133–42. http://dx.doi.org/10.3897/phytokeys.117.31854.

Full text
Abstract:
Clematismae Z.Z.Yang & L.Xie, a new species of Ranunculaceae from Xinjiang, China, is described and illustrated. The new species is morphologically similar to C.orientalis and C.glauca but can be distinguished for being a less hairy plant (hairy in C.orientalis), often 2-ternate leaves (1–2-pinnate for C.orientalis and C.glauca), lanceolate to linear-lanceolate leaflets (elliptic or ovate in C.glauca), larger flowers (smaller flower in C.orientalis) and narrowly lanceolate sepals with acute to slightly attenuate apex (narrowly oblong sepals in C.orientalis and ovate to broadly lanceola
APA, Harvard, Vancouver, ISO, and other styles
10

Pyne, Milo, Steve L. Orzell, and Edwin L. Bridges. "Physalis macrophysa (Solanaceae: Physalinae: subgenus Rydbergis), its taxonomic disposition and relation to other material with large inflated fruiting calyces." Journal of the Botanical Research Institute of Texas 13, no. 1 (2019): 51–61. http://dx.doi.org/10.17348/jbrit.v13.i1.825.

Full text
Abstract:
Examination of the lectotype and isotype material of Physalis macrophysa Rydb. show its compatibility with P. longifolia, having nearly glabrous, ovate-lanceolate to broadly lanceolate leaves, and the presence of short, simple antrorse hairs on the petioles and pedicels. Other than its large inflated fruiting calyces (3.0–4.0 cm × 2.5–3.0 cm), it has little in common morphologically with another large inflated calyced Physalis macrosperma which is endemic to deep sands from a portion of the West Gulf Coastal Plain of the United States. Instead, P. longifolia has stems and pedicles that are eit
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Leaves lanceolate"

1

Cegiełkowska, Wanda. "Opracowanie metodyki analitycznej badania rozmieszczenia cynku w roślinach Plantago lanceolata L." Doctoral thesis, 2020. https://depotuw.ceon.pl/handle/item/3836.

Full text
Abstract:
Współczesne możliwości badawcze pozwalają na realizowanie badań interdyscyplinarnych, na styku dowolnych dziedzin, m.in. biologii eksperymentalnej i nowoczesnej chemii analitycznej. Przedstawione w niniejszej pracy badania gatunku Plantago lanceolata L. wpisują się nie tylko w popularne i aktualne poszukiwania roślin przydatnych w procesach fitoremediacji, ale miały także za zadanie odpowiedzieć na pytanie o różnice między populacjami w zależności od charakterystyki miejsca pochodzenia nasion oraz pozwoliły na porównanie metod z pogranicza biologii i chemii w opisie rozmieszczenia metali w tka
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Leaves lanceolate"

1

Szucs, Ildiko, Mayhery Escobar, Demos Leonardos, Sarah Crain, and Bernard Grodzinski. "Photosynthetic Labeling and Partitioning of Major Sugars and Monoterpenes in Leaves of Plantago Lanceolata L." In Advanced Topics in Science and Technology in China. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-32034-7_64.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Blacquière, Tjeerd. "Nitrate reduction in the leaves and numbers of nitrifiers in the rhizosphere of Plantago lanceolata growing in two contrasting sites." In Fundamental, Ecological and Agricultural Aspects of Nitrogen Metabolism in Higher Plants. Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-4356-8_51.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

"Tribe Xerorchideae." In Genera Orchidacearum, edited by Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase, and Finn N. Rasmussen. Oxford University PressOxford, 2005. http://dx.doi.org/10.1093/oso/9780198507123.003.0013.

Full text
Abstract:
Abstract Terrestrial herbs. Roots fine, wiry, without velamen. Rhizome wiry, ascending, superposed below ground. Stems brittle, erect, single or a few, often clustered, unbranched or branching in upper half, coveredin persistent sheathing leafbases and markedly fractiflex in upperhalf. Leaves distichous, spreading, lanceolate or linear-lanceolate, delicate and thin-textured, gradually becoming smaller towardtheapex ofthe stem, non-articulate. Inflorescence terminal; floralbracts similar to leaves but smaller. Flowers not opening widely. Sepals and petal ssubsimilar, free. Labellum entire or ob
APA, Harvard, Vancouver, ISO, and other styles
4

"Tribe Tropidieae." In Genera Orchidacearum, edited by Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase, and Finn N. Rasmussen. Oxford University PressOxford, 2005. http://dx.doi.org/10.1093/oso/9780198507123.003.0012.

Full text
Abstract:
Abstract Terrestrial, rhizomatous herbs. Roots wiry. Stems erect, reed-likeorshrubby, essentially ligneous. Leavesnot articulate, convolute, plicate, ovate or lanceolate, rarely linear, acuminate, the holomy-cotrophic species with scale leaves only. Inflorescenceaxillary orterminal, fewto many-flowered, racemose or paniculate. Flowers with the perianth basally connate in some species, labellumspurred or not, with a cymbiform or narrow, more-or-less keeled hypochile and apically flattened and often reflexed epichile. Column straight, not exceeding the labellum in length; anther erect, dorsal, e
APA, Harvard, Vancouver, ISO, and other styles
5

"Tribe Diseae." In Genera Orchidacearum, edited by Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase, and Finn N. Rasmussen. Oxford University PressOxford, 2001. http://dx.doi.org/10.1093/oso/9780198507109.003.0002.

Full text
Abstract:
Abstract Terrestrial herbs, almost always glabrous in all above-ground parts, with root tubers, rarely in addition to this with stolons. Tuhers annual, globular to elongate, 3-25 mm in diameter, unlobed but apically sometimes bi/id. SteJJJs normally upright, ranging from slender and wiry to stout. Leaves radical, basal or cauline, undivided, mostly narrowly lanceolate or linear, sometimes broadly ovate and occasionally adpressed to the ground. Inflorescence a terminal, unbranched, elongate raceme or head-like cluster, rarely single­flowered. Flowers small to large, rcsupinate or not, throughou
APA, Harvard, Vancouver, ISO, and other styles
6

Aeri, Vidhu, D. B. Anantha Narayana, and Dharya Singh. "Plantago lanceolata." In Powdered Crude Drug Microscopy of Leaves and Barks. Elsevier, 2020. http://dx.doi.org/10.1016/b978-0-12-818092-1.00038-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

"Tribe Arethuseae." In Genera Orchidacearum, edited by Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase, and Finn N. Rasmussen. Oxford University PressOxford, 2005. http://dx.doi.org/10.1093/oso/9780198507123.003.0001.

Full text
Abstract:
Abstract Epiphytic, lithophytic, or rarely terrestrial herbs, often with distinct rhizomes. Rootsvariously velamentous. Stemsreed-like, pseudobul-bous or rarely cormous, oneto many-leaved, when youngenveloped in cataphylls. Leavesone to many, distichous, condupli-cate or more frequently convolute, often plicate, often petiolate, deciduous, when inserted on top ofa pseudobulb lacking a sheath-ing base, otherwise with a tubular sheathing base. Inflorescenceterminal, proteranthous, synanthous, or hysteranthous, or seem-ingly lateral, but in fact heteranthous, i. e. arising on specialized, reduced
APA, Harvard, Vancouver, ISO, and other styles
8

"Cakile lanceolata. a. Tip of branch with fruit and leaves, b. Tip of branch with mature fruit, c. Fruit. Drawn by Vivian Frazier. From Correll and Correll 1972." In Florida Ethnobotany. CRC Press, 2004. http://dx.doi.org/10.1201/9780203491881-30.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

"axillary, on 5-10 mm long stems. Sepals 5-7 mm long, elliptical, narrow-scarious along margin. Petals 7-10 mm long, oblong-obovate or oval, narrowing into long cuneate claw, orange-colored at base, white in upper portion. Capsules 16-24 mm long, 6-10 (12) mm broad, oblong-oval or oval, pentagonal; wings 2-3 mm broad. In solonchaks and solonetzic steppes, sometimes on rocky steppe slopes. West. Sib.: AL—Go (Chuya river valley: facing Chegan river estuary—class, hab. and others in Chuya steppe).— Mid. Asia, West. China, Mongolia. Map 21. 5. Z. pterocarpum subsp. tuvinicum Peschkova, subsp. nova. A subspecie typica foliis plerumque trijugis (rarius bijugis), foliolis oblongo-linearibus, petiolis apice processu aculeoli-formi molli subindistincto albido recto vel subincurvato distinguitur. Typus. Tuva, dist. Tes-Chemensis, declive australe jugi Tannu-Ola Orientalis, 1200 m.s.m., vallis FI. Irbitei, silva salicoso-populosa variiherbosa, 3 VIII 1972, V. Chanminczun, L. Kupalova, L. Eremenko (NS, isotypus LE). Unlike type subspecies, leaves usually with 3 (rarely 2) pairs of oblong-lanceolate leaflets. Leaf petioles with faint whitish, erect or slightly curved soft spiniform shoot at tip. In arid solonetzic meadows, river valleys, nannophyte solonchak semideserts. Cen. Sib.: TU (Irbitei river valley in Tes-Khemsk region—class, hab.—Ak-Chyra settlement, bank of Amdaigyn-Khol’ lake).—Endemic. 2. Tribulus L. 1. T. terrestris L. 1753, Sp. Pl.: 387. Annual with slender weak root and (3)10-60 cm tall stems diffuse along ground and branched right from base; together with leaf petioles and pedicels, covered with long distant and short semiappressed hairs bent at tip. Leaves (1) 2-6 cm long, (0.5) 1-3 cm broad, more often opposite, paripinnate, with small lanceolate-deltoid stipules; leaflets 4-7 pairs, 3-13 mm long, 34 1-5 mm broad, oblong or oblong-elliptical, asymmetric, obtuse, on very short petiolules, more or less compactly (specially young) covered beneath with long slender appressed hairs, glabrescent with age, subglabrous on upper surface. Flowers single, axillary, on short (4-10 mm) stems. Sepals 3-5 mm long, lanceolate, hairy outside. Petals narrow-obovate, about 10 mm long,." In Flora of Siberia, Vol. 10. CRC Press, 2006. http://dx.doi.org/10.1201/9781482294248-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

"1. S. annua (Pallas) Schischkin 1936 in Schedae Herb. Fl. Ross. 10, 64: 72—Nepeta annua Pallas 1783 in Acta Acad. Petropol. 1779, 2: 263. Annual plant. Stems generally branched from base, pubescent, 10-40 cm tall. Leaves petiolate, bipinnatisected, with glandules on lower surface. Inflorescence spicate. Bracts lanceolate, green above. Calyx with squarrose hairs and sessile amber glandules; lobes of calyx green, short-awned, half of tubule. Corolla whitish, pubescent outside, twice longer than calyx. Stamens exserte d from throat, with dark violet anthers. Nutlets dark brown, 2 mm long. On steppe rubbly slopes, rocks, talus and pebble beds in steppe regions. West. Sib.: AL—Go. Cen. Sib.: KR—Kha (between Belyi Iyus and Yenisey rivers—class, hab. and others),Ve, TU.—South. Altay and Mongolia. 2. S. multifida (L.) Briq. 1897 in Pflanzenfam. 4,3a: 235—Nepeta multifida L. 1753, Sp. PL: 572. Perennial plant , herbaceous. Stems generally simple or less-branched, a few on rhizome, pubescent, 15-50 cm tall. Leaves short-petiolate, generally laciniated into 3 or 5 lobes, but lower leaves more often entire, dentate; glandular on lower surface. Inflorescence spicate. Bracts ovate, subacute, with villous pubescence, bluish above. Calyx with squarrose hairs and sessile amber glandules ; lobes of calyx violet-colored, deltoid, awnless, 1/3-1/2 shorter than tubule. Corolla blue-violet, puberulent outside, twice longer than calyx; upper lip shorter than lower lip, incised; lower lip with displaced bilobate midlobe. Stamens in predominantly male flowers exserted from corolla; concealed in throat in predominantly female flowers. Nutlets brown, 1.5 mm long. In East. Sayan (Tunkinsk mountain range), 2 n = 12. On steppified slopes and dry valley meadows. West. Sib.: TYU—Tb, OM, NO, KE, AL—Ba, Go. Cen. Sib.: KR—Kha, Ve, TU. East. Sib.: IR—An, Pr, BU— Se, Yuzh, Chi—Shi, YAK—Vi.—South. Altay, Tarbagatai, Mongolia, Far East. Described from Dauria. Nepeta L." In Flora of Siberia, Vol. 11. CRC Press, 2006. http://dx.doi.org/10.1201/9781482279696-31.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Leaves lanceolate"

1

CAMEN, Dorin Dumitru, Madalina Elena DUMITRASCU, Ioan SARAC, Maria Mihaela MOATAR, and Petru Ioan DRAGOMIR. "RESEARCH ON THE PHOTOSYNTHESIS RATE IN THE SPECIES ECHINACEA PURUPUREA CULTIVATED IN VITRO AND IN VIVO CONDITIONS." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023/6.1/s25.25.

Full text
Abstract:
Echinacea purpurea is a herbaceous plant that is 80-150 cm tall. [1] The roots of the plant penetrate deep into the soil, they have fibrous ramifications, the rhizome is short. Its leaves are wide, lanceolate or elliptic-oblong, and the flowers are conical, have a violet color. Echinacea species are native to North America and in Europe they are cultivated as medicinal or ornamental plants. [17] The research focused on determining the photosynthetic rate in this species, using variants cultivated both in vivo and in vitro. The evaluation was carried out over a period of 49 days. For the varian
APA, Harvard, Vancouver, ISO, and other styles
2

Fakhrudin, N., D. Astuti Eny, R. Sulistyawati, et al. "The Antiinflammatory Activity of N-Hexane Insoluble Fraction of Plantago Lanceolata Leaves and Its Major Compound on Mice." In GA 2017 – Book of Abstracts. Georg Thieme Verlag KG, 2017. http://dx.doi.org/10.1055/s-0037-1608455.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!