Mater. — Tortugas Medusee. 



PLATE 15. 



Fig. 33. Zygodactyla cyanea, L. Agassiz. Medusa with 16 radial tubes. 



Fig. 34. " " Portion of bell margin. 



Fig. 35. Pseudoclytia pentata, nov. gen. et sp., red variety. 



Fig. 35". " " View of ovary. 



