Amiskwia

Amiskwia fuit genus animalium gelatinosorum aevi Cambrii medii. Duae species descriptae sunt, videlicet Amiskwia sagittiformis e schisto Burgessensi in Columbia Britannica, A. sinica e sedimento Chengjiangensi in Iunnania Sinarum reperta.

 Bibliographia 
 Budd, G.E.; Jensen, S. (2000). "A critical reappraisal of the fossil record of the bilaterian phyla". Biological Reviews 75 (2): 253–295
 Conway Morris, S. (1977). "A redescription of the Middle Cambrian worm Amiskwia sagittiformis Walcott from the Burgess Shale of British Columbia". Paläontologische Zeitschrift 51: 271–287.
 Vannier, J.; Steiner, M.; Renvoisé, E.; Hu, S.X.; Casanova, J.P. (2007). "Early Cambrian origin of modern food webs: evidence from predator arrow worms". Proceedings of the Royal Society B: Biological Sciences 274 (1610): 627–633
 Jakob Vinther, Luke A. Parry, "Bilateral Jaw Elements in Amiskwia sagittiformis Bridge the Morphological Gap between Gnathiferans and Chaetognaths" in Current Biology vol. 29 (4 Martii 2019) pp. 1–8


 Palaeozoicum

Categoria:Animalia incertae sedis
Categoria:Genera animalium
Categoria:Taxa Walcott
Categoria:Taxa 1911
Categoria:Cambrio nata
Categoria:Cambrio exstincta