atra. Oregon 92 2. Ophysia 93 pacifica. N. Pacific 93 Fam. 14. BELUGIDÆ 93 1. Beluga 94 catodon. North Sea 94 [rhinodon. Arctic seas] 94 [declivis. Arctic seas] 94 [angustata. Arctic seas] 94 [canadensis. Canada] 94 Kingii. Australia 95 2. Monodon 95 monoceros. North Sea 95 Fam. 15. PONTOPORIADÆ 95 1. Pontoporia 95 Blainvillii. S. Atlantic 96 Suborder VI. ZIPHIOIDEA 96 Fam. 16. HYPEROODONTIDÆ 96 1. Hyperoodon 96 butzkopf. North Sea 97 [semijunctus. Charlestown] 97 2. Lagenocetus 97 latifrons. North Sea 97 Fam. 17. EPIODONTIDÆ 97 1. Epiodon 98 Desmarestii. North Sea 98 australis. Buenos Ayres 98 2. Petrorhynchus 98 mediterraneus. Mediterranean 98 capensis. South Sea 98 Fam. 18. ZIPHIIDÆ 99 1. Berardius 99 arnuxi. New Zealand 99 2. Ziphius 100 Sowerbiensis. Britain 101 3. Dolichodon 101 Layardii. Cape of Good Hope 101 4. Neoziphius 101 europæus. Mediterranean 101 5. Dioplodon 102 sechellensis. Seychelles 102 SUPPLEMENT TO THE CATALOGUE OF SEALS AND WHALES. Suborder PINNIPEDIA. Phocidæ, _Catalogue of Seals & Whales_, p. 1. Pinnipedia, _Illiger_, _Prodr._ p. 138, 1811. Pinnipedes, _Gill’s Prodomus_, _Proceedings Essex Institute_, vol. v. 1866. Family 1. PHOCIDÆ.