30148- Museum Grade Association Rhombopterygia + Libanopristis + Shrimps - Cretaceous Lebanon Aragonite Ancyginaspis
Yard notes & kiln story
Description
Ancyginaspis
3 Type spec location: UNM Main mass: Darryl Pitt Comments: Submitted by C
Ecology: fast-moving low-level epifaunal carnivore
South Dakota
open shallow subtidal (2)
30148- Museum Grade Association Rhombopterygia + Libanopristis + Shrimps - Cretaceous Lebanon Aragonite AncyginaspisLibanopristis hiram, Hay 1903 (cartilaginous fish) Chondrichthyes Sclerorhynchiformes Sclerorhynchidae Rhombopterygia sp, Capetta 1980 (guitarfish) Chondrichthyes Rajiformes Rhinobatidae Carpopenaeus callirostris, Glaessner 1946 (decapod) Malacostraca Decapoda Carpopenaeidae