Biology:Batrachospermaceae
Batrachospermaceae[1] is a family of freshwater red algae (Rhodophyta), a group of reddish plants found in rivers and streams. These algae have a distinct life cycle called the "Lemanea-type," starting with small reproductive cells known as carpospores that grow into a form called chantransia. This leads to a sporophyte phase, during which a process called meiosis—where cells divide to create new reproductive cells—takes place in a specialized cell at the filament’s tip, known as the apical cell, responsible for growth. This division results in the gametophyte, the stage of the algae that produces reproductive structures.[2] Various genera within this family are listed in the table below.
The structure of Batrachospermaceae is remarkable for its organization: each filament, or thread-like strand, grows from a single apical cell, a feature termed uniaxial.[3] Inside their cells, they have pit connections—structures with two cap layers, one of which is enlarged—that help maintain strength and linkage between cells.[2] These characteristics make Batrachospermaceae a notable group within the study of freshwater algae.
| Batrachospermaceae | |
|---|---|
| Batrachospermum moniliforme | |
| Scientific classification | |
| (unranked): | Archaeplastida |
| Division: | Rhodophyta |
| Class: | Florideophyceae |
| Order: | Batrachospermales |
| Family: | Batrachospermaceae C.Agardh |
| Genera[4] | |
| |
| Genus | Authority | Number of species |
|---|---|---|
| Acarposporophycos[5] | Necchi | 1 |
| Balliopsis[6] | G.W. Saunders & Necchi | 1 |
| Batrachospermum[7] | Roth | 34 |
| Kumanoa[8][9] | Entwisle, M.L.Vis, W.B.Chiasson, Necchi & A.R.Sherwood | 39 |
| Lympha[10] | J.R.Evans, I.S.Chapuis & M.L.Vis | 1 |
| Montagnia[11] | Necchi, M.L.Vis & A.S.Garcia | 2 |
| Nocturama[12] | Entwisle & M.L.Vis | 2 |
| Nothocladus[13] | Skuja | 18 |
| Petrohua[14] | G.W.Saunders | 1 |
| Psilosiphon[15][13] | Entwisle | 1 |
| Sheathia[16] | Salomaki & M.L.Vis | 19 |
| Sirodotia[17][18] | Kylin | 5 |
| Torularia[19][20] | Bonnemaison | 4 |
| Tuomeya[21][22] | Harvey | 1 |
| Virescentia[23] | (Sirodot) Necchi, D.C.Agostinho & M.L.Vis | 7 |
| Visia[5] | Necchi | 4 |
| Volatus[24] | I.S.Chapuis & M.L.Vis | 3 |
References
- ↑ Guiry, M.D.; Guiry, G.M. (20 November 2019). "Family Batrachospermaceae". http://www.algaebase.org.
- ↑ 2.0 2.1 Entwisle, Timothy J.; Vis, Morgan L.; Chiasson, Wayne B.; Necchi, Orlando Jr.; Sherwood, Alison R. (2009). "Systematics of the Batrachospermales (rhodophyta)—a Synthesis1" (in en). Journal of Phycology 45 (3): 704–715. doi:10.1111/j.1529-8817.2009.00686.x. ISSN 1529-8817. PMID 27034046. Bibcode: 2009JPcgy..45..704E.
- ↑ Lee, Robert Edward (2018) (in en). Phycology. Cambridge Core. doi:10.1017/9781316407219. ISBN 978-1-316-40721-9. https://www.cambridge.org/core/books/phycology/9DF8F636A0D4B28E74F6CC7A05C407DF. Retrieved 2019-11-19.
- ↑ "Batrachospermaceae C.Agardh, 1824" (in en). 2017. http://www.marinespecies.org/aphia.php?p=taxdetails&id=493875.
- ↑ 5.0 5.1 Necchi, Orlando Jr.; Filho, Auro Garcia; Paiano, Monica O. (2019). "Revision of Batrachospermum sections Acarposporophytum and Aristata (Batrachospermales, Rhodophyta) with the establishment of the new genera Acarposporophycos and Visia" (in en). Phytotaxa 395 (2): 51–65. doi:10.11646/phytotaxa.395.2.1. ISSN 1179-3163.
- ↑ Saunders, Gary; Necchi Jr., Orlando (2002-01-01). "Nuclear rDNA sequences from Ballia prieurii support recognition of Balliopsis gen. nov. in the Batrachospermales (Florideophyceae, Rhodophyta)". Phycologia 41 (1): 61–67. doi:10.2216/i0031-8884-41-1-61.1. Bibcode: 2002Phyco..41...61S. https://www.researchgate.net/publication/238636624.
- ↑ Guiry, M.D.; Guiry, G.M. (20 November 2019). "Family Batrachospermaceae". http://www.algaebase.org.
- ↑ "Kumanoa Entwisle, M.L.Vis, W.B.Chiasson, Necchi & A.R.Sherwood, 2009 :: Algaebase". https://www.algaebase.org/search/genus/detail/?genus_id=50932&-session=abv4:AC1F0365190130A9A2RnB046E0E0.
- ↑ Entwisle, T.J.; Vis, M.L.; Chiasson, W.B.; Necchi, O. Jr.; Sherwood, A.R. (2009). "Systematics of the Batrachospermales (Rhodophyta) - a synthesis". Journal of Phycology 45 (3): 704–715. doi:10.1111/j.1529-8817.2009.00686.x. PMID 27034046. Bibcode: 2009JPcgy..45..704E. http://algae.thu.edu.tw/lab/2015_Meeting_FebJune/TsaiYin_2009_Systematics%20of%20the%20Batrachospermales.%20A%20synthesis.pdf.
- ↑ Evans, Joshua R.; Chapuis, Iara S.; Vis, Morgan L. (2017). "Adding to the freshwater red algal diversity in North America: Lympha mucosa gen. et sp. nov. (Batrachospermales, Rhodophyta)". Algae 32 (3): 171–179. doi:10.4490/algae.2017.32.9.8. ISSN 1226-2617.
- ↑ Necchi, Orlando Jr.; Fo, Auro Silva Garcia; Paiano, Monica O.; Vis, Morgan L. (2019-11-02). "Revision of Batrachospermum section Macrospora (Batrachospermales, Rhodophyta) with the establishment of the new genus Montagnia". Phycologia 58 (6): 582–591. doi:10.1080/00318884.2019.1624143. ISSN 0031-8884. Bibcode: 2019Phyco..58..582N.
- ↑ Entwisle, Timothy J.; Johnston, Emily T.; Lam, Daryl W.; Stewart, Sarah A.; Vis, Morgan L. (2016). "Nocturama gen. nov., Nothocladus s. lat. and other taxonomic novelties resulting from the further resolution of paraphyly in Australasian members of Batrachospermum (Batrachospermales, Rhodophyta)". Journal of Phycology 52 (3): 384–396. doi:10.1111/jpy.12401. ISSN 1529-8817. PMID 27273531. Bibcode: 2016JPcgy..52..384E.
- ↑ 13.0 13.1 Craig W. Schneider and, Michael J. Wynne (2007). "A synoptic review of the classification of red algal genera a half century after Kylin's "Die Gattungen der Rhodophyceen"". Botanica Marina 50 (4): 197–249. doi:10.1515/bot.2007.025.
- ↑ Vis, Morgan L.; Harper, James T.; Saunders, Gary W. (2007). "Large subunit rDNA and rbcL gene sequence data place Petrohua bernabei gen. et sp. nov. in the Batrachospermales (Rhodophyta), but do not provide further resolution among taxa in this order" (in en). Phycological Research 55 (2): 103–112. doi:10.1111/j.1440-1835.2007.00453.x. ISSN 1440-1835.
- ↑ Entwisle, T.J. (1989). "Psilosiphon scoparium gen. et sp. nov. (Lemaneaceae), a new red alga from south-eastern Australian streams.". Phycologia 28 (4): 469–475. doi:10.2216/i0031-8884-28-4-469.1. Bibcode: 1989Phyco..28..469E.
- ↑ Salomaki, Eric D.; Kwandrans, Janina; Eloranta, Pertti; Vis, Morgan L. (2014). "Molecular and morphological evidence for Sheathia gen. nov. (Batrachospermales, Rhodophyta) and three new species" (in en). Journal of Phycology 50 (3): 526–542. doi:10.1111/jpy.12179. ISSN 1529-8817. PMID 26988325. Bibcode: 2014JPcgy..50..526S.
- ↑ Guiry, M.D. & Guiry, G.M. 2017. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org/browse/taxonomy/?id=5033; searched on 20 August 2017.
- ↑ "Archived copy". http://jteb.webs.com/01-Sirodotia.pdf.
- ↑ Rossignolo, Natalia L.; Necchi, Orlando Jr. (2016). "Revision of section Setacea of the genus Batrachospermum (Batrachospermales, Rhodophyta) with emphasis on specimens from Brazil". Phycologia 55 (4): 337–346. doi:10.2216/15-144.1. ISSN 0031-8884. Bibcode: 2016Phyco..55..337R.
- ↑ Wynne, Michael (2019). "Torularia Bonnemaison, 1828, a generic name to be reinstated for Atrophycus Necchi & Rossignolo 2017". https://www.researchgate.net/publication/330638942.
- ↑ Harvey, W.H. (1858). "Nereis boreali-americana: or, contributions to a history of the marine Algae of North America. Part III. Chlorospermeae.". Smithsonian Contributions to Knowledge 10: 1–140.
- ↑ Sheath, Robert G. (2003). Freshwater Algae of North America, Ecology & Classification. San Diego: Academic Press. pp. 197–224. ISBN 978-0-12-741550-5. https://archive.org/details/freshwateralgaen00shea.
- ↑ Necchi, Orlando Jr.; Agostinho, Douglas C.; Vis, Morgan L. (2018). "Revision of Batrachospermum Section Virescentia (Batrachospermales, Rhodophyta) with the Establishment of the New Genus, Virescentia Stat. nov.". Cryptogamie, Algologie 39 (3): 313–338. doi:10.7872/crya/v39.iss3.2018.313. ISSN 0181-1568.
- ↑ Chapuis, Iara S.; Necchi, Orlando Jr.; Zuccarello, Giuseppe C.; Xie, Shu-Lian; Aboal, Marina; Castillo, Pedro M. Sánchez; Vis, Morgan L. (2017). "A new genus, Volatus and four new species of Batrachospermum sensu stricto (Batrachospermales, Rhodophyta)". Phycologia 56 (4): 454–468. doi:10.2216/16-73.1. ISSN 0031-8884. Bibcode: 2017Phyco..56..454C.
Wikidata ☰ Q9651834 entry
