†Anchura (Helicaulax) tricosa Saul and Popenoe 1993 (snail)
Click image to enlarge. Click to access iDigBio record.
Gastropoda - Sorbeoconcha - Aporrhaidae
Full reference: L. R. Saul and W. P. Popenoe. 1993. Additions to Pacific slope Turonian Gastropoda. The Veliger 36(4):351-388
Belongs to Anchura (Helicaulax) according to L. R. Saul and W. P. Popenoe 1993
Sister taxa: Anchura (Helicaulax) condoniana, Anchura (Helicaulax) popenoei, Helicaulax bicarinata, Helicaulax bicarinata, Helicaulax falcata, Helicaulax latealata
Type specimen: USNM 465514
Ecology: slow-moving semi-infaunal detritivore
Distribution:
• Cretaceous of United States (10: California collections)
Total: 10 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.