INVERTEBRATE ANIMALS. O 



Group 11.— Older HYDRIDA-THECAPHOKA (Hincks). 

 Q^KYi, a sheath; <pspM, I carry. Sertularian and Cam- 

 panulariau Zoophytes. Estimated number of species : 

 British, 92. Hincks. 



U Series of British Zoophytes, collected and pre- 

 sented by H. H. H. Small series of Exotic 

 Zoophytes. Examples of Graptolites, see 

 Appendix. 



Upper Compartment. 



Drawings of ovarian vesicles of Sertularia. 



Group 12.— Order HYDEIDA-ATHECATA (Hincks). «, 

 irithout ; Qyjkyj, a sheath. Tubularian Zoophytes. Esti- 

 mated number of species : British, 70. 



IT Specimens of the horny tubes of Tuhularia, and 

 of Euclendrium. Beautiful and rare example of 

 the Hydractmiidce, Chitina erlcopsis, Carter, 

 from New Zealand. 



upper Compartment. 

 Drawings of medusiform gonophores, &c., illus- 

 trating reproductive phenomena in Coryne. 



SKonb Cable €ikbl 



The mark ^ indicates illustrations exliihited in the Cases. The coloured 

 drawings are by John Chabd, Liv. Pub. Mus. 



Group 13.— Sub-class SIPHONOPHORA. al^^wv, a tube; 

 ^^poo, I carry. Oceanic Hydrozoa. 



IT Specimens and Drawings of Porpita, Velella, and 

 oi Physalia, the "Portuguese Man-of-War." 



Upper Compartment. 



Examples, in liquid, of the animals of various 

 Hydrozoa. 



