Biology:Sporogonites

From HandWiki
Short description: Extinct genus of Devonian plants

Sporogonites
Temporal range: Lower Devonian
Scientific classification e
Missing taxonomy template (fix): Bryophyta/?
Genus: Sporogonites
Halle, 1916
Species
  • S. exuberans Halle, 1916
  • (incomplete list)
Capsule of Sporogonites excellens Frenguelli 1951[1]

Sporogonites was a genus of Lower Devonian[2] land plant with branching axes.[3] It is known from Europe, Australia and Newfoundland.[4][5] It resembles a moss in that many straight axes, which grew to about five centimetres in height and possess terminal sporangia, grow from a planar basal surface.[2] Its spores were trilete and around 30 µm across.[2]

References

  1. Frenguelli, J.. "Floras devónicas de la Precordillera de San Juan". Revista de la Asociación Geológica Argentina 6 (2): 83–94. 
  2. 2.0 2.1 2.2 Taylor, Thomas N; Taylor, Edith L; Krings, Michael (2009). Paleobotany: the biology and evolution of fossil plants. ISBN 978-0-12-373972-8. https://books.google.com/books?id=_29tNNeQKeMC&pg=PA165. 
  3. Boyce, C.K. (2008). "How green was Cooksonia? The importance of size in understanding the early evolution of physiology in the vascular plant lineage". Paleobiology 34 (2): 179–194. doi:10.1666/0094-8373(2008)034[0179:HGWCTI2.0.CO;2]. ISSN 0094-8373. 
  4. Lacey, W. S. (1969). "Fossil Bryophytes". Biological Reviews 44 (2): 189–205. doi:10.1111/j.1469-185X.1969.tb00825.x. 
  5. "Sporogonites". GBIF Portal. http://data.gbif.org/species/16321405. 

Wikidata ☰ Q7579258 entry