WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: AMPHIGASTROPODA [Subclass] - BELLEROPHONTIDA [Order] - BELLEROPHONTOIDEA [Superfamily]
------ Family: KNIGHTITIDAE Knight, 1956 † (Sea)
------------ Genus: Retispira Knight, 1945 †
--------------- Species: Retispira yochelsoni Jeffery & al., 1994 † - ID: 5806000423
USA, Arkansas, Searcy 
FOSSIL
Carboniferous
Map center:  N: 35° 47' 59'' W: 92° 30' 0''  - Grid: 5° - click to open
synonyms:
  • Retispira kansasensis Shumard, 1858 †
  • Suggested links:
    https://paleobiodb.org
    Please email your image to: Claudio Galli - last updated: 28/ago/2017