University of North Dakota. 25 



9 — Meandrina coniiuentes. Brain Coral. Dried skeleton. 



West Indies. 



10 — FmiLi'ia ecliinatii. Mushroom Coral. Skeleton. 



Java. 



11 — Dendrophyllia niii'rescens. Black Tree Coral. Skel- 

 eton. 



Tonga Isles. 



12 — JVIadrepora secunda. Madrepore Coral. 



West Indies. 



18 — Tubipora musica. Organ-pipe Coral. 



14 — Eugorgia aurantiaca. Yellow Sea-fan. 



Bahamas. 



15 — Pennatula aculeata. Sea Feather. S. I. 



Off Martha's Vineyard, Mass.; 207 fathoms. 



16 — Acanella Normani. Jointed Bush Coral. S. I. 



Off Martha's Vineyard, Mass.; 200 fathoms. 



17 — Metridiuni marginatum. Common Sea Anemone. S.I. 



Newport, Rhode Island, shore. 



18 — Urticina nodosa. Warty Sea Rose. S. I. 



Off' Martha's Vineyard, Mass.; IPl to 245 fathoms. 



10 — Sagai-tia abyssicola. Deep Water Sea Rose. S. I. 



Off' Martha's Vineyard, Mass.; 164 to 220 fathoms. 



'20 — Epi/oanthus Amei'icanus. S. I. 



Off' Martha's Vineyard, Mass.; 10.} fathoms. 



OLAS.S IIVDKOIDKA. 



21 — Ohelia tieniculata (Ilincks, Toronto Univei'sity). S. I. 

 Off Martha's Vineyard, Mass.: 07 fathoms. 



22 — Sertularella pohv.onias (Gray). S. I. 



Off Cape Cod, Mass.; 27 fathoms. 



