Cannabaceae

Dasyatis
Temporal range: 136.4–0 Ma[1] Early Cenomanian to Present
Common stingray (D. pastinaca)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Superorder: Batoidea
Order: Myliobatiformes
Family: Dasyatidae
Subfamily: Dasyatinae
Genus: Dasyatis
Rafinesque, 1810
Type species
Dasyatis ujo
Rafinesque, 1810
Synonyms
  • Amphotistius Garman, 1913
  • Anacanthus Cuvier (ex Ehrenberg), 1829
  • Brachioptera Gratzianov, 1906
  • Dasybatus Klein, 1775
  • Pastinaca Swainson, 1838
  • Trygon Cuvier (ex Adanson), 1816
  • Uroxis Rafinesque, 1810

Dasyatis (Greek δασύς dasýs meaning rough or dense and βατίς batís meaning skate) is a genus of stingray in the family Dasyatidae that is native to the Atlantic, including the Mediterranean. In a 2016 taxonomic revision, many of the species formerly assigned to Dasyatis were reassigned to other genera (Bathytoshia, Fontitrygon, Hemitrygon, Hypanus, Megatrygon and Telatrygon).[2]

Species[edit]

Synonyms

Fossil species, data from Fossilworks[3]

See also[edit]

References[edit]

  1. ^ Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Chondrichthyes entry)". Bulletins of American Paleontology. 364: 560. Archived from the original on 2012-05-10.
  2. ^ Last, P.R.; Naylor, G.J.; Manjaji-Matsumoto, B.M. (2016). "A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights". Zootaxa. 4139 (3): 345–368. doi:10.11646/zootaxa.4139.3.2. PMID 27470808.
  3. ^ "Dasyatis Rafinesque 1810 (ray)". Fossilworks. Gateway to the Paleobiology Database. Retrieved 10 July 2023.
  4. ^ Feibel, C.S. (1993). "Freshwater stingrays from the Plio-Pleistocene of the Turkana Basin, Kenya and Ethiopia". Lethaia. 26 (4): 359–366. doi:10.1111/j.1502-3931.1993.tb01542.x.


One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

Leave a Reply