GOB REPORT Ot' COMMISStONER OF PtStt ANE) FISHERIES. t^^^lj 



Plate III. 



Fig. 5. Kophobelemnon tenueY. Ventral view, natural size. 



Fig. 5 a. The same. Dorsal view. 



Fig. 6. Scleroptilum gradle V. Dorsal view of a small specimen, enlarged one and 

 one-balf diameters. 



Fig. 7. Ptnnatula aculeata. Ventral view of a medium sized specimen, natural size ; 

 a, dorsal view of a young specimen, drawn from life, showing the ex- 

 panded polyps, one-half natural size ; b, front view of one of the polyps 

 of the same, much enlarged. 



Fig. 11. BaU'wlna Finmarchica. Side view of a small specimen, imperfect at the sum. 

 mit, one-half natural size. 



Fig. 11a. Tlie same. Side view of a portion from the middle part of the rachia, some- 

 what enlarged. 



Fio. 116. Th« same. One of the calicles and expanded polyps (a), enlarged nine 

 diameters. 



Fig. 201. Lepidisis mryophyllia V. Portion of the middle part of the stem bearing 

 three polyps, enlarged four diameters ; c, a group of the external scale* 

 like spicula of the ccenenchyma, enlarged sixty diameters. 



