Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
identified Paleopneustes hystrix A. Agassiz, 1880 USCSS Blake Expeditions Alexander Agassiz 1879-01-16/1879-01-17 1880 Asterostomatidae MCZ ECH-2791 Syntype of Paleopneustes hystrix
identified Heterobrissus hystrix A. Agassiz, C. Sigsbee, A. Agassiz & C. Sigsbee Agassiz, Alexander E. 1879 Asterostomatidae USNM 6826