The Cubomedusæ

The Cubomedusæ is a scientific dissertation by Franklin Story Conant, first published in 1898 as part of his Ph.D. thesis at Johns Hopkins University. The work focuses on the biology and anatomy of Cubomedusæ, a group of jellyfish notable for their advanced nervous system and unique characteristics. Conant's research includes fieldwork in Jamaica, where he identified two new species, and provides a detailed examination of their classification, anatomy, and ecological conditions, contributing significantly to the understanding of these rare marine organisms.