Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Pygorhynchus grignonensis Agassiz Alexander Agassiz, Pierre Jean Edouard Desor Louis Agassiz 1840-12-31 Pygaulidae MCZ IPEC-3824 Voucher of Pygorhynchus grignonensis| Voucher of Pygorhynchus grignonensis| Voucher of Pygorhynchus grignonensis| Voucher of Pygorhynchus grignonensis