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Journal articles on the topic 'Audouinella'

Author: Grafiati

Published: 4 June 2021

Last updated: 12 February 2022

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1

Nan, Fangru, Jia Feng, Xiaojing Han, Junping Lv, Qi Liu, and Shulian Xie. "Molecular identification of Audouinella-like species (Rhodophyta) from China based on three short DNA fragments." Phytotaxa 246, no. 2 (February 10, 2016): 107. http://dx.doi.org/10.11646/phytotaxa.246.2.2.

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Four algal specimens with morphological resemblance to Audouinella were collected in China, both bluish and reddish thalli included. Because of the taxonomic obscurity of the acrochaetioid lineage, a molecular phylogenetic analysis was performed to verify the phylogenetic position of these specimens based on three short DNA fragments including psbA, UPA and COI-5P. Molecular sequences were analyzed by neighbor-joining, maximum likelihood, Bayesian, and NeighborNet methods. Phylogenetic relationships based on three DNA fragments were consistent in that the four Audouinella-like thalli clustered together with Thorea hispida (Thore) Desvaux with strong support. The four specimens morphologically similar to Audouinella were concluded to represent the chantransia stage of Thoreales based on molecular trees. The reddish specimen shared no sequence divergence with the bluish ones. For identification of freshwater Audouinellla, criteria of thallus color must be used with caution and molecular tool-assisted analysis are essential. The formerly established new species Audouinella heterospora S.L.Xie & Y.J.Ling was inferred to be synonymous with the chantransia stage of T. hispida. The three DNA molecular markers demonstrated to be effective to ascertain the phylogenetic position of acrochaetioid algae specimens, and to delineate other freshwater Rhodophyta.

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2

Conde, F., and J. Soto. "Notas corológicas del macrofitobentos de Andalucía (España)." Acta Botanica Malacitana 11 (December 1, 1986): 9–16. http://dx.doi.org/10.24310/actabotanicaabmabm.v11i.9457.

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Ampliamos el catálogo para las costas andaluzas en 32 especies, de las cuales, 7 son nuevas citas para la Península Ibérica Audouinella endozoica (Darb.) Dixon, Fosliella minutula (Fosl.) Ganesan, Lomentaria compressa (Kütz.) Kylin, Polysuphonia cladorrhiza Ardiss., P. ruchingeri C. Ag., P. stuposa Zanard. y Pseudocrouania ischiana Funk y otras 4 lo son para el Mediterráneo español: Audouinella Thuretii (Born.) Wölkerling, feldmannia simplex (Crouan frat.) Hamel, Phaeophila wittrockii (Wille) Nielsen y Ralfsia bornetti Kuckut.

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3

Pueschel, Curt M. "Rod-shaped virus-like particles in the endoplasmic reticulum ofAudouinella saviana(Acrochaetiales, Rhodophyta)." Canadian Journal of Botany 73, no. 12 (December 1, 1995): 1974–80. http://dx.doi.org/10.1139/b95-211.

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Rod-shaped particles, approximately 30 nm in width and 1000 nm or more in length, were found in cells of the red alga Audouinella saviana (Meneghini) Woelkerling. Parallel in orientation and hexagonally packed, these inclusions were located within dilated cisternae of rough endoplasmic reticulum. The rods consisted of an electron-dense central element surrounded by a thick-walled tube that appeared to be composed of repeating granular subunits. Although uninfected controls of the same species were not available, the morphology and substructure of the inclusions, the absence of such inclusions in other species of Audouinella, and the apparent connection of these particles with cellular abnormalities and necrosis suggest that these inclusions may be viral in nature. Among the unusual and possibly cytopathic features of cells containing particles were ropy, fibrillar structures free in the cytoplasm, corrugated mitochondrial cristae, amorphous mitochondrial inclusions, highly convoluted photosynthetic membranes, and loss of integrity of the nuclear envelope. This is the first report of the presence of possible rod-shaped virus-like particles in red algae. Key words: Acrochaetiales, Audouinella saviana, Rhodophyta, ultrastructure, virus-like particles.

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4

Starmach, Karol. "Chantransia hermannii (Roth) Desvaux and the systematic position of the genera Chantransia, Pseudochantransia and Audouinella." Acta Societatis Botanicorum Poloniae 54, no. 3 (2014): 273–84. http://dx.doi.org/10.5586/asbp.1985.026.

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The occurrence of the species <em>Chantransia hermannii</em> (Roth) Desv. (<em>Rhodophyceae</em>) was found in a few sites in Poland. The description of the reproductive organs of this alga: monosporangia, tetrasporangia, antheridia, carpogones and gonimoblasts is given. The systematic position of the genera, <em>Chantransia, Pseudochantransia</em> and Audouinella is also discussed. The author suggests that the name of Chantransia should be retained as it is older than <em>Audouinella</em>, while the artificial name of <em>Pseudochantransia</em> should be eliminated.

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5

Shaji, C., and M. V. N. Panikkar. "A new species of Audouinella from Kerala, India." Feddes Repertorium 107, no. 3-4 (April 18, 2008): 159–62. http://dx.doi.org/10.1002/fedr.19961070304.

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6

Kučera, Pavel, and Ondřej Komárek. "Biomass quantification of epiphytic freshwater rhodophyte Audouinella pygmaea Kutzing." Algological Studies/Archiv für Hydrobiologie, Supplement Volumes 115 (April 1, 2005): 145–57. http://dx.doi.org/10.1127/1864-1318/2005/0115-0145.

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7

Tam, Carol E., Kathleen M. Cole, and David J. Garbary. "In situ and in vitro studies on the endophytic red algae Audouinella porphyrae and A. vaga (Acrochaetiales)." Canadian Journal of Botany 65, no. 3 (March 1, 1987): 532–38. http://dx.doi.org/10.1139/b87-068.

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Audouinella porphyrae (Drew) Garbary and A. vaga (Drew) Garbary et al., endophytic species of Acrochaetiaceae growing in Porphyra and Pterosiphonia, respectively, were studied in the field and in culture. Host plants were common at Point No Point, Vancouver Island, from February to October, but endophytes were found only from May to October. Initial infections of both endophytes were in either the basal portions (species of Porphyra) or in the large principal axes (Pterosiphonia bipinnata) of the hosts. Although the endophytes had different morphologies when growing in situ, the species were morphologically similar when grown free of their host. Attempts to reinfect the original hosts and to cross infect the alternate hosts were unsuccessful, and the isolates of Audouinella produced epiphytic plants in mixed culture. In all culture situations plants reproduced asexually by means of recycling generations of monosporangial plants. The two species are considered conspecific, and A. vaga is reduced to synonymy under A. porphyrae.

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8

Bautista, Anna I. N., and Orlando Necchi Jr. "Photoacclimation in three species of freshwater red algae." Brazilian Journal of Plant Physiology 19, no. 1 (March 2007): 23–34. http://dx.doi.org/10.1590/s1677-04202007000100003.

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Three freshwater Rhodophyta species (Audouinella eugenea, A. hermannii and Compsopogon coeruleus) were tested as to their responses (photosynthesis, growth and pigment concentration) to two irradiances (low light, LL, 65 µmol m-2 s-1 and high light, HL, 300 µmol m-2 s-1) and two periods (short time, ST, 4 d, and long time, LT, 28 d). Higher growth rates were consistently observed at LL but significant differences were observed only for A. hermannii. Higher values of photoinhibition at LL were found for the three species, which is consistent with the dynamic photoinhibition as a reversible photoprotective mechanism against high irradiance. Light-induced decreases of effective quantum yield (EQY) were observed in the three species consisting of pronounced decreases from LL to HL. Rapid increases of non-photochemical quenching (NPQ) were observed mainly at LL, indicating energy dissipation by reaction centers. Results revealed distinct photoacclimation strategies to deal with high irradiances: the two Audouinella species had only characteristics of shade-adapted algae: acclimation by changes of size of photosystem units (PSU) under LT and by PSU number under ST; higher values of the photoinhibition parameter (beta) and NPQ, and lower values of EQY at LL; higher recovery capacity of potential quantum yield (PQY) at LL and under ST; highly significant positive correlation of electron transport rate (ETR) with NPQ. In addition, C. coeruleus mixed some characteristics of sun-adapted algae: acclimation by changes of PSU number under LT and by PSU size under ST; higher recovery capacity of EQY than the other two species; weak or no correlation of ETR with NPQ. Thus, these characteristics indicate that C. coeruleus cope with high irradiances more efficiently than the Audouinella species.

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9

Eloranta, Pertti. "Freshwater red algae in Finland." Plant and Fungal Systematics 64, no. 1 (July 1, 2019): 41–51. http://dx.doi.org/10.2478/pfs-2019-0006.

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AbstractThere were only less than sixty records of freshwater red algae in Finland until the 1980s, when the author began sampling the running waters of southern and central Finland; 516 new records were made in 1984–2011. More intensive research began in 2012, with a few field teams working at first in Central Finland Province and then covering the whole country. The project continued until 2018. During these studies approximately 3400 new locations were investigated and 3641 new records of 29 taxa were made. Since 2013, 12 ecological variables have also been measured or estimated. The share of positive records from the studied locations varied from 49% to 86% (avg. 72%), being highest in Lapland (85.5%). The most frequent taxa were Batrachospermum gelatinosum (36.5%), Audouinella hermannii (14.5%), Sheathia arcuata (9.3%), Sirodotia suecica (8.4%), Audouinella chalybea (4.7%), Lemanea fluviatilis (3.8%) and Lemanea fucina (2.8%). Batrachospermum elegans, Kumanoa virgatodecaisneana and Lemanea mamillosa occurred in southwestern Finland in waters with higher conductivity, whereas Batrachospermum turfosum and Virescentia vogesiaca were typical taxa of acidic and soft water. Batrachospermum sporulans and Lemanea condensata occurred only in northern Finland. Some records did not fit the recent morphological keys and should be analysed using molecular methods.

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10

Skinner, Stephen, and Timothy Entwisle. "Non-marine algae of Australia : 3. Audouinella and Balbiania (Rhodophyta)." Telopea 9, no. 3 (January 5, 2002): 713–23. http://dx.doi.org/10.7751/telopea20024009.

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11

Necchi, Orlando, and Marcelo R. Zucchi. "Audouinella macrospora (Acrochaetiaceae, Rhodophyta) is the Chantransia stage of Batrachospermum (Batrachospermaceae)." Phycologia 36, no. 3 (May 1997): 220–24. http://dx.doi.org/10.2216/i0031-8884-36-3-220.1.

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12

Jachniak, Ewa, Joanna Chmura, Mariusz Kuglarz, and Józef Wiktor. "The opportunities for obtaining of the biogas on methane fermentation from marine algae biomass and water plant biomass." BIO Web of Conferences 10 (2018): 01007. http://dx.doi.org/10.1051/bioconf/20181001007.

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The aim of the research was to try to obtain of the biogas on a laboratory scale from marine algae biomass and water plant biomass. The research was conducted in 2016 year and samples were taken from the Polish coast of the Baltic Sea. In laboratory work, algae and plant species were first identified. The next, in order to subject them to methane fermentation processes and to obtain biogas,partial mechanical treatment of the biomass was conducted. Dry matter content and dry organic matter content were also determined. The research has shown different production of the biogas depending on the various species of the algae and plants. The percentage composition of the biogas was also determined (% CO2 and % CH4). In this research some kinds and species of algae and aquatic plants were distinguished: Scytosiphon cf. S. tortilis, Fucus vesiculosus, Cladophora, Audouinella, Potamogeton perfoliatus. Production of biogas from selected algae and water plants oscillated between 0.023 dm3·g-1 and 0.303 dm3·g-1. The highest content of the methane in biogas was obtained from the mixture of Ectocarpus from spring and autumn harvest (values oscillated from 80.7 % to 81.2 %), while the highest percentage share of carbon dioxide in the biogas was characterized by the mixture Fucus vesiculosus and Audouinella (22 %). Due to a small amount of the research in this field, more research is needed.

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13

HAN, JIN-FEN, FANG-RU NAN, JIA FENG, JUN-PING LV, QI LIU, XU-DONG LIU, and SHU-LIAN XIE. "Affinities of four freshwater putative “Chantransia” stages (Rhodophyta) in Southern China from molecular and morphological data." Phytotaxa 441, no. 1 (April 30, 2020): 47–59. http://dx.doi.org/10.11646/phytotaxa.441.1.4.

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Four putative “Chantransia” isolates were collected from four locations in Hubei and Yunnan Provinces, China. Morphological analyses were conducted on all isolates. Two specimens (HB26 and YN2) fit the morphological description of A. pygmaea, while the other two isolates (YN1 and YN3) varied in morphology, but were within the circumscription of Audouinella hermannii. Due to the fact that the morphological characters of the “Chantransia” stages of order Batrachospermales and the species of genus Audouinella are too similar to be distinguished, a molecular analysis was performed to clarify the phylogenetic position of these four isolates based on rbcL and psbA sequences. Two “pygmaea” specimens collected from Jiugong Mountain, Hubei Province (HB26) and Shimen Gorge, Yunnan Province (YN2), such as S. jiugongshanensis and S. shimenxiaensis, are proposed primarily based on the DNA sequence data generated in this study. The description of these two new species provides more molecular data for phylogenetic analysis of the genus Sheathia. In addition to these newly described species, the results strongly support that those “hermannii” isolates (YN1 and YN3) collected from Yunnan Province were the “Chantransia” of S. arcuata. However, their gametophyte stages have not been found, meaning that critical diagnostic morphological features were unavailable and molecular methods were the only means for ascertaining their phylogenetic position. Considering the extensive application of the rbcL and psbA genes in phylogenetic analyses of freshwater red algae, we recommend using these two genes to identify species when no morphological characteristics are available.

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14

KOLETIĆ, NIKOLA, ANTUN ALEGRO, ANJA RIMAC, NINA VUKOVIĆ, and VEDRAN ŠEGOTA. "Catalogue of Croatian Freshwater Rhodophytes." Phytotaxa 434, no. 2 (February 26, 2020): 151–69. http://dx.doi.org/10.11646/phytotaxa.434.2.2.

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This paper summarises all available data on the flora of freshwater rhodophytes in Croatia, comprising 18 species from 13 genera—Audouinella, Bangia, Batrachospermum, Chroodactylon, Compsopogon, Hildenbrandia, Lemanea, Paralemanea, Pneophyllum, Polysiphonia, Porphyridium, Sirodotia and Thorea. Presented data are mostly a result of a comprehensive survey undertaken from 2009 to 2019 and including more than 600 freshwater locations—channels, streams, rivers, natural and artificial lakes. Additionally, all available published historical data, dating from 1890 onwards, as well as herbarium material from the ZA collection was overviewed and included in this study.

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15

Talarico, L., and A. Cortese. "Response of Audouinella saviana (Meneghini) Woelkerling (Nemaliales, Rhodophyta) cultures to monochromatic light." Hydrobiologia 260-261, no. 1 (June 1993): 477–84. http://dx.doi.org/10.1007/bf00049059.

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16

Vitonytė, Irma, and Jolanta Kostkevičienė. "Bentoso dumblių bendrijos skirtingos vandens kokybės Lietuvos upėse." Mokslas - Lietuvos ateitis 1, no. 4 (April 12, 2011): 86–91. http://dx.doi.org/10.3846/mla.2009.4.17.

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Straipsnyje pateikti 2004–2006 m. duomenys apie bentoso dumblių bendrijas skirtingos vandens kokybės Lietuvos upėse. Skirtingos vandens kokybės upėse daugiausia dominuoja Cladophora glomerata–Vaucheria sessilis–Fontinalis antipyretica dumblių samanų bendrija. Skirtingos vandens kokybės upių būklę geriau rodo bendrijose vietomis gausiai besivystančios dumblių rūšys. Švarių vandens telkinių – Hildenbrandia rivularis, Audouinella chalybea ir A. hermanii; mažai užterštų – Vaucheria sessilis ir Fontinalis antipyretica; vidutiniškai užterštų Stigeoclonium nanum, S. tenue, Aulacoseira islandica ir Melosira varians. Skirtingos vandens kokybės ir atskirų upių išilginiame pjūvyje bentoso dumblių bendrijų struktūra kito. Tai galėjo lemti substrato heterogeniškumas, vandens tekėjimo greičio, upės gylio, šviesos intensyvumo bei pagrindinių biogenų koncentracijos pokyčiai.

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17

Korch, Judith E., and Robert G. Sheath. "The phenology of Audouinella violacea (Acrochaetiaceae, Rhodophyta) in a Rhode Island stream (USA)." Phycologia 28, no. 2 (June 1989): 228–36. http://dx.doi.org/10.2216/i0031-8884-28-2-228.1.

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18

Maranzana, G., E. Bell, S. Bozo, and L. Talarico. "Response of the red alga Audouinella saviana (Meneghini) Woelkerling to Cadmium: preliminary observations." Giornale botanico italiano 130, no. 4-6 (January 1996): 1078–81. http://dx.doi.org/10.1080/11263509609438393.

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19

Guiry, Michael D., W. Richard Kee, and David J. Garbary. "Morphology, temperature and photoperiodic responses in Audouinella botryocarpa (Harvey) Woelkerling (Acrochaetiaceae, Rhodophyta) from Ireland." Giornale botanico italiano 121, no. 5-6 (January 1987): 229–46. http://dx.doi.org/10.1080/11263508709429378.

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20

Shaji, C. "A new species ofAudouinella BORY (Audouinella patelii sp. nova) (Arcrochaetiaceae, Rhodophyta) from Kerala, India." Feddes Repertorium 117, no. 3-4 (August 2006): 272–76. http://dx.doi.org/10.1002/fedr.200511098.

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21

Talarico, L. "R-phycoerythrin from Audouinella saviana (Nemaliales, Rhodophyta). Ultrastructural and biochemical analysis of aggregates and subunits." Phycologia 29, no. 3 (September 1990): 292–302. http://dx.doi.org/10.2216/i0031-8884-29-3-292.1.

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22

Winter, Jennifer G., and Hamish C. Duthie. "Stream biomonitoring at an agricultural test site using benthic algae." Canadian Journal of Botany 78, no. 10 (October 1, 2000): 1319–25. http://dx.doi.org/10.1139/b00-104.

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The percent cover and composition of benthic macroalgal growths and the structure of epilithic diatom communities were analyzed in 1995 at four sites in a stream flowing through a cultivated field near Kintore, Ontario, Canada. The dominant epilithic diatom taxa did not differ greatly among sites. However, a correspondence analysis of the diatoms sampled monthly between July and September separated an upstream site from those receiving agricultural runoff. Sites downstream of agricultural inputs showed an increase in the cover of Cladophora glomerata (L.) Kütz and other green algae, and in general a reduction in the cover of diatoms and crusts dominated by Oscillatoriaceae (aff. Oscillatoria sp.) and the red alga Audouinella violacea (Kütz.) Hamel. In particular, there was a positive correlation between the cover of Cladophora and nitrate concentration.Key words: biomonitoring, diatoms, periphyton, agriculture, correspondence analysis (CA).

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23

Journal, Baghdad Science. "Screening of Epiphytic Algae on the Aquatic Plant Phragmites australis inhabiting Tigris River in Al-Jadria Site, Baghdad, Iraq." Baghdad Science Journal 14, no. 1 (March 5, 2017): 85–98. http://dx.doi.org/10.21123/bsj.14.1.85-98.

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The present work included qualitative study of epiphytic algae on dead and living stems, leaves of the aquatic plant Phragmitesaustralis Trin ex Stand, in Tigris River in AL- Jadria Site in Baghdad during Autumn 2014, Winter 2015, Spring 2015, and Summer 2015. The physical and chemical parameters of River’s water were studied (water temperature, pH, electric conductivity, Salinity, TSS, TDS, turbidity, light intensity, dissolve oxygen, BOD5, alkalinity, total hardness, calcium, magnesium and plant nutrient). A total of 142 isolates of epiphytic algae were identified. Diatoms were dominant by 117 isolates followed by Cyanobacteria (13isolates), Chlorophyta (11 isolates) and Rhodophyta (1 isolate), Variations in the isolates number were recorded on different parts of macrophyte host as well as, indifferent seasons. Eight new algal isolates (Achnanthesexigue var. heterovalvata Krasske, Navicula exilissima Grunow, Navicula falaisiensis var lanceola Grunow, Navicula microcephalo Grunow, Pleurosigma obscurum W. Smith, Stauroneis amphioxys var. amphioxys Gregory, Stenopterobia intermedia Lewis and Audouinella hermannii Roth).were identified as new records.

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24

Garbary, David J., and A. Rosa McDonald. "Actin rings in cytokinesis of apical cells in red algae." Canadian Journal of Botany 74, no. 6 (June 1, 1996): 971–74. http://dx.doi.org/10.1139/b96-121.

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Actin rings are demonstrated for the first time in florideophyte red algae in Audouinella botryocarpa (Acrochaetiales) and Tiffaniella snyderae and Griffithsia pacifica (Ceramiales). Rings formed a complete circle in the peripheral cytoplasm prior to the development of the septum by furrowing. In the uninucleate A. botryocarpa, ring formation precedes mitosis. In all species F-actin initially has a diffuse to longitudinal alignment throughout the cell. The actin realigns and then contracts to form a dense actin ring. Following cell division, aggregations of actin are maintained along the transverse wall in at least G. pacifica and A. botryocarpa, and a dense ring of actin was observed around a pit plug in T. snyderae. The occurrence of actin rings in cell division of members of the Acrochaetiales and Ceramiales is consistent with ultrastructural observations on red algal unicells and suggests that actin rings are part of the ancestral cytokinetic mechanism in red algae. Keywords: actin rings, cell division, cytokinesis, cytoskeleton, microfilaments, Rhodophyta.

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25

CARMONA JIMÉNEZ, JAVIER, and ORLANDO NECCHI. "A new species and expanded distributions of freshwater Audouinella (Acrochaetiaceae, Rhodophyta) from Central Mexico and south-eastern Brazil." European Journal of Phycology 36, no. 3 (August 2001): 217–26. http://dx.doi.org/10.1017/s0967026201003195.

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26

Koley, Narendra Nath, Jay Mal, and Jai Prakash Keshri. "On the Occurrence of Audouinella hermannii (Rhodophyta: Acrochaetiales), A Rare Freshwater Red Alga from Eastern India." Nelumbo 62, no. 2 (December 31, 2020): 253. http://dx.doi.org/10.20324/nelumbo/v62/2020/155023.

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27

Chételat, J., F. R. Pick, A. Morin, and P. B. Hamilton. "Periphyton biomass and community composition in rivers of different nutrient status." Canadian Journal of Fisheries and Aquatic Sciences 56, no. 4 (April 1, 1999): 560–69. http://dx.doi.org/10.1139/f98-197.

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Epilithic periphyton was investigated in riffle zones of 13 rivers in southern Ontario and western Quebec to describe how algal biomass and community composition vary with nutrient concentration and water velocity during summer. Algal biomass (milligrams chlorophyll a (Chl a) per square metre) was strongly correlated with total phosphorus concentration (r2 = 0.56, p < 0.001) and conductivity (r2 = 0.71, p < 0.001) of the overlying water but unrelated to water velocity over the range of 10-107 cm·s-1. Differences in periphyton Chl a were associated with changes in biomass of Chlorophyta (r2 = 0.51, p = 0.001) and Bacillariophyta (r2 = 0.64, p < 0.001) and were not related to Rhodophyta and Cyanophyta biomass (p > 0.10). The relative proportions of taxonomic divisions varied with total standing stock. Percent Chlorophyta biomass increased with periphyton Chl a and was the largest fraction at moderately eutrophic sites. Rhodophyta contributed the most biomass at sites with the lowest Chl a. Cladophora, Melosira, and Audouinella biomasses were positively correlated with total phosphorus concentration over the range of 6-82 µg·L-1 (r2 = 0.39-0.64, p < 0.005), and these genera were dominant at sites with the highest nutrient concentrations.

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28

Báez, José C., Raimundo Real, J. Mario Vargas, and Antonio Flores-Moya. "A biogeographical analysis of the genera Audouinella (Rhodophyta), Cystoseira (Phaeophyceae) and Cladophora (Chlorophyta) in the western Mediterranean Sea and Adriatic Sea." Phycologia 43, no. 4 (July 2004): 404–5. http://dx.doi.org/10.2216/i0031-8884-43-4-404.1.

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29

Pueschel, Curt M., Gary W. Saunders, and John A. West. "Affinities of the freshwater red alga Audouinella macrospora (Florideophyceae, Rhodophyta) and related forms based on ssu rrna gene sequence analysis and pit plug ultrastructure." Journal of Phycology 36, no. 2 (December 25, 2001): 433–40. http://dx.doi.org/10.1046/j.1529-8817.2000.99173.x.

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30

Baez, Jose C., Raimundo Real, J. Mario Vargas, and Antonio Flores-Moya. "Chorotypes of seaweeds from the western Mediterranean Sea and the Adriatic Sea: An analysis based on the genera Audouinella (Rhodophyta), Cystoseira (Phaeophyceae) and Cladophora (Chlorophyta)." Phycological Research 53, no. 4 (December 2005): 255–65. http://dx.doi.org/10.1111/j.1440-183.2005.00393.x.

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31

GANESAN, E. K., JOHN A. WEST, and ORLANDO NECCHI JR. "A catalogue and bibliography of non-marine (freshwater and estuarine) Rhodophyta (red algae) of India." Phytotaxa 364, no. 1 (August 7, 2018): 1. http://dx.doi.org/10.11646/phytotaxa.364.1.1.

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An annotated bibliographic catalogue of Indian red algae (Rhodophyta) occurring in freshwater and estuarine habitats (moist terrestrial soils, ponds, streams, rivers, lakes, large inland brackish water lagoons and coastal estuaries), based on more than a century (1846 to 2017) of publications is presented in a single coherent work for the first time. There have been 81 taxonomic entities (species, varieties and doubtful records), distributed among 21 genera recorded for the vast Indian sub-continent. Species distribution among the 21 genera are as follows: Audouinella—12; Balliopsis—1; Batrachospermum—11; Bostrychia—7; Caloglossa—8; Catenella—3; Chroodactylon (including Asterocytis)—2; Chroothece—1; Compsopogon—8, Compsopogonopsis—1; Hildenbrandia—1; Kumanoa—7; Kyliniella—1; Lemanea—6; Nothocladus—1; Polysiphonia—1; Porphyridium—1; Sheathia—1; Sirodotia—4; Thorea—2; and Tuomeya—2. Of the seven currently recognized classes of Rhodophyta, no members of Bangiophyceae, Cyaniodiophyceae, or Rhodellophyceae are recorded from India. For each taxon, the following information is provided: (i) valid and currently accepted binomial (ii) synonyms as applicable to Indian records (iii) references with distribution in India and (iv) brief notes. Descriptions of new species based on Indian collections (holotypes) are indicated and some new combinations were made, when necessary. Several generic records (e.g., Balliopsis, Hildenbrandia, Kyliniella, Nothocladus and Tuomeya) and some species records (e.g. Batrachospermum longiarticulatum, Lemanea australis, L. catenata, L. fluviatilis, L. mamillosa, L. torulosa and Thorea hispida) warrant detailed confirmatory data based on reinvestigation of fresh collections for morphology, reproduction and particularly molecular data to confirm the presence in the country. Future collections, especially in the Indian Biodiversity Hotspots (Indo-Burma, Western and Eastern Ghats and Andaman & Nicobar Islands), may uncover the occurrence of genera such as Bangia, Cyanidium and Nemalionopsis known to be present in neighbouring countries of Pakistan, Nepal and Thailand. Geothermal (acidic) hot water springs in India may reveal the presence of extremophilic unicellular red algal genera like Cyanidium, Cyanidioschyzon and Galdieria of the Cyanidiophyceae. Two maps showing the political and biogeographic zones of India are included. The need to preserve holotype and duplicate/voucher specimens with GPS data of future collections of red algal groups in a centralized national facility is also highlighted.

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Báez, José C., Jesús Olivero, Raimundo Real, J. Mario Vargas, and Antonio Flores-Moya. "Analysis of geographical variation in species richness within the genera Audouinella (Rhodophyta), Cystoseira (Phaeophyceae) and Cladophora (Chlorophyta) in the western Mediterranean Sea." Botanica Marina 48, no. 1 (January 1, 2005). http://dx.doi.org/10.1515/bot.2005.012.

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