Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ....Edinburgh :Neill,1880-1895..biodiversitylibrary.org/page/2004126
More jellies! This time it's Periphylla periphylla biodiversitylibrary.org/page/15911686 sketched by Alexander Agassiz collecting aboard US Albatross #bhlpod