428 1)11 MURRAY ON THE DEEP AND SHALLOW -WATER MARINE FAUNA 



Triton (Lagena) sp. (?). 

 *Trochus (Margarita) charopus, Watson. 



* „ ( ,, ) ,, var. cceruleus, Watson. 

 ,, (Photinula) expansus (Sowerby). 



*Trophon albolabratus, Smith. 



* „ declinans, 1 Watson. 

 ,, geversianus (Pallas). 



*Trophon scolopax, Watson. 



* ,, septus, Watson. 

 ^ „ _ sp. (?) 



*Turritella austrina, 2 Watson. 



* ,, incolor, Smith. 



* Volutomitra fragillima, Watson. 



POLYPLACOPHORA : 



*Hemiar thrum setulosum, Carpenter, MS. 



* Leptochiton kerguelensis, Haddon. 



NUDIBRANCHIATA I 



*Archidoris 3 australis, Bergh. 



* „ herguelenensis, Bergh. 



Marsenialve : 



* Marscniop)sis murrayi, Bergh. 



* ,, pacifica, Bergh. 



Cephalopoda : 



* Octopus levis, Hoyle. 



Polyzoa : 



* Amphiblestrum cristatum, Busk. 



Bicellaria pectogemma, Goldstein. 

 *BuguIa longissima, Busk. 



* ,, sinuosa, Busk. 

 Caber ea darwinii, Busk. 

 Carbasea ovoidea, Busk. 



1 I have described this [Trophon declinans] as a new species with very great reluctance. My own opinion is that 

 it is a large thin variety of T. truncatus, Strom ; and that opinion is shared by Mr E. A. Smith. Dr Gwyn Jeffreys 

 however, and Professor G. 0. Sars decidedly hold it as distinct ; and their extensive acquaintance with the large 

 northern variety of T. truncatus makes their judgment of great weight. — (Watson, Zoo], Ghall. Exp., part 42, pp. 168-9.) 



2 Turritella austrina is very like our British T. terebra, Linne, but is stumpier in form, smaller, with a much more 

 impressed suture, and fewer spiral threads. — (Watson, Zool. Clmll. Exp., part 42, p. 471.) 



3 Bergit enumerates two species of Archidoris from the North Atlantic, one species from the North Pacific, an'l 

 two new species from Kerguelen. — {Zool. G'hall. Exp., part 26, p. 85.) 



