of British Mollusca. 85 



Genus 6. Amphorina, Quatrefages. 



140. Amphorina ccerulea (Mont.). 



Distribution. Genoa [Trinchese), Adriatic {Graeffe), West 

 France {Fischer). 



141. Amphorina i^) pur pur ascens (Fleming). 

 A species doubtful in all respects. 



142. Amphorina molios (Herdman). 



£!olis molios, Herdman, Proc. Roy. Pliys. Soc. Edinb. vol. vi. 1881, 

 p. 28, pi. i. flgs. 1-3. 



'^Bodi/ longish, tapering to a fine point posteriorly, and of 

 a yellowish-green colour. Oral tentacles of the same colour 

 as the body, very short. Dorsal tentacles also yellowish green, 

 short and thick. Branchial processes stout but not large, 

 dark blue, with large cadmium-yellow tips, encircled near the 

 top by a narrow brown band ; they are set in eight transverse 

 rows, having five processes in each [there is some mistake in 

 this number five, as according to the figure there must be 

 double that number at least] ; the three anterior rows are 

 placed close together, the rest having greater intervals between 

 them. Radula formed of overlapping plates, each of which 

 has a central spine and five lateral dcnticulations, which 

 decrease in size from the centre to the edge. Length 10 mm." 



Two specimens dredged in about 10 fathoms, Arran, N.B., 

 by Professor Herdman. 



Genus 7. Galvina, Aid. & Ilanc. 



\A?). Galvina exigua, Aid. & Hanc. 



St. Andrews {M'lntosh), Mersey [Colling wood) ^ North 

 Wales [Herdman). 



Distrihution. Bergen Fiord, Norway, 14 fath. [Meyer) ^ 

 Adriatic [M. iSars), Kiel [Meyer S^ Mobius), Sweden [Loven)j 

 Jugor Schar, ' Vega ' exped. [Aurivillius) ; recorded with 

 doubt from W. Norway [Friele ^ Hansen). 



It is Tergipes lacinulatus, Lovdn (nee Gmelin). 



144. Galvina tricolor (Forbes). 



Moray Firth [G. Murray). 



Distribution. Brest (Crouan), Sweden [Loven), Floro, 

 Norway [Friele & Hansen), Arran, N.B. [Herdman). 



