OF THE KERGUELEN REGION OF THE GREAT SOUTHERN OCEAN. 439 



Escltaroides verruculata — Gulf of Mexico, West of Tortugas, depth (?). 

 Eornera violacea — Arctic, Northern and British Seas, depth (?). 



Idmonea atlantica — Tristan da Cunha, 100 to 150 fathoms; Simon's Bay, 18 fathoms; off Nova Scotia, 85 

 fathoms ; Arctic, North Atlantic, Mediterranean, Florida, depth (?) ; fossil. 

 „ marionensis — Southern Ocean, 1600 fathoms; near River Plate, 600 fathoms ; Australia and Naples 



Bay, Mediterranean, depth (?) ; fossil. 

 ,, milneana — North Atlantic, off Azores, 450 fathoms ; Australia, Falklands, Tierra del Fuego, 

 Patagonia, Chonos Archipelago, 10 to 30 fathoms (?). 

 Memhranipora crassimarginata — Tristan, 110 to 150 fathoms; Bass Strait, 38 fathoms; Madeira, depth (?) ; 

 Gulf of Florida, 13 to 60 fathoms. 

 ,, galeata — Simon's Bay ; near Rio de la Plata, 600 fathoms ; North Atlantic, off Azores, 450 



fathoms. [Recorded from ?]. 

 ■Pvstulqpora deflexa — British Seas, Mediterranean, Gulf of Florida, depth (?). 



„ proboscidea — Australia, North Atlantic, Mediterranean, Gulf of Florida, depth (?). 

 ,, proboscidioides — Gulf of Florida, depth (?). 

 Platydia anomioides — Mediterranean and North Atlantic, 40 to 600 fathoms ; Florida Reefs, depth (?) ; fossil. 



LIST IV e. 



In the third place we give a list of the 20 species which are known to occur 

 in regions both south of and within the tropics, but which have not hitherto been 

 recorded from regions north of the tropic of Cancer. From the distributional notes 

 accompanying each species it will be observed that 10 of the species descend into 

 depths greater than 150 fathoms, of which only 1 species reaches deep water over 1000 

 fathoms. 



Petrosia similis — Near the Cape, 150 fathoms; between Magellan Strait and Falklands, 70 fathoms (var.) ; 



Philippines, 18 fathoms (var.). 

 Labidiaster annulatus — Near Arrou Islands, 800 fathoms. 

 Porarda spiculata — Near Arrou Islands, 800 fathoms. 

 Gornoriilaris eanaliculata — Southern Ocean, 1600 to 1975 fathoms; between Magellan Strait and Falkland 



Islands, 55 fathoms ; Falklands, 5 to 12 fathoms ; Natal, Zanzibar and Australia, 



depth (?). 

 Nereis (Platynereis) eatoni — Falkland Islands, 5 to 10 fathoms ; Fernando Noronha, 25 fathoms. 

 Bythocypris reniformis — Bass Strait, 38 fathoms ; off Brazil, 350 and 675 fathoms ; West Indies, 390 fathoms. 

 Gythere audei — Ascension, 7 fathoms ; Mauritius and Colon-Aspinwall, depth (?). 



„ 'wyville-thomsord — Torres Strait, 155 fathoms. 

 Cytheropteron (?) angustatum — Torres Strait, 155 fathoms. 

 Macrocypris decora — West Indies, 390 fathoms; off Brazil, 350 fathoms; Admiralty Islands, 16 to 25 



fathoms ; Australia and Batavia, depth (?). 

 „ maculata — Simon's Bay, 15 to 20 fathoms; Bass Strait, 38 fathoms; Amboina, 15 to 20 fathoms. 

 Campylonotus capensis — Off Brazil, 350 fathoms. 



Mytilus magellanicus — Falkland Islands, 12 fathoms; Fiji, New Zealand, depth (?). 

 Fusus (Eidhria) fuscatus — Falkland Islands, 4 to 12 fathoms ; Peru, depth (?), 

 Caho-ea darwinil — Tristan da Cunha, 110 to 150 fathoms; near Cape, 150 fathoms; near Crozets, 210 to 550 



fathoms ; Magellan Strait, New Zealand and Cumberland Island, depth (?). 

 Orisia holdswortlrii — Ceylon, depth (?). 

 fahcornaria malvinensis — Magellan Strait, 45 fathoms ; Falkland Islands, 5 to 10 fathoms ; New Hebrides 



70 fathoms ; South Patagonia, depth (?) ; fossil. 

 Smittia jacobensis — Cape Yerde Islands, 100 to 120 fathoms. 



Terebratula uva—S.'E. Australia, 150 fathoms ; off River Plate, 600 fathoms ; Falklands and Guatemala, depth (?). 

 Aplidium fumigatum — Philippines, reefs. 



VOL. XXXVIII. PAKT II. (NO. 10). 3 N 



