Euptagus Explained
Euptagus is a genus of prehistoric sea urchins from the Miocene.[1] [2] It was up to 3 cm long.
Notes and References
- Book: Wright . Raymond M. . Biostratigraphy of Jamaica . Robinson . Edward . 1993 . Geological Society of America . 978-0-8137-1182-9 . 400–402 . en.
- Book: Donovan, Stephen K. . Biostratigraphy of Jamaica . 1993-01-01 . Jamaican Cenozoic Echinoidea . https://pubs.geoscienceworld.org/gsa/books/book/206/chapter/3794183/Jamaican-Cenozoic-Echinoidea . en . 10.1130/MEM182-p371. 9780813711829 .