de0e6ce124fb09d2b81c249d85866e47

...

Xanioascus Conway Morris & Collins, 1996

Source

Rank

genus

Names

1

R Soc Philos Trans Biol Sci 351 (1337), 29 March: 293.

Xanioascidae Conway Morris & Collins, 1996
- Xanioascus Conway Morris & Collins, 1996
  - Xanioascus canadensis Conway Morris & Collins, 1996