132 Dr. J. C. Melvill and Mr. R. Standen on 



before us. C. suhquadrafum, Pelseneer *, and C. imitans, 

 PfeiFer ■\, are probably the nearest in contour of form. 



Family Erycinidae. 



Lascea consanguinea (Smith). 



KelHu consanguinea, E. A. Smith, Phil. Trans. Royal Soc. Lond. 

 vol. clxviii. p. 184, pi. ix. fig. 20 (1879). 



Crooked Inlet, under stones; Roy Cove, attached to 

 byssus of Mytilus mageVanicus. 



Lascea miliarU, Phil. 



KelUn miliaris, Philippi, Wiegmann's Arcbiv fiir Naturg. p. 51 

 (1845). 



King George's Bay, 



Kellijia cyc^adiformis (Desh.). 



En/cina cyclndiformis, Deshayes, Trait, l^lem. pi. xi. figs. 6-9 ; P. Z. S. 



Lend. p. 181 (1851). 

 Kellia cycladiformis (Desh.), Melvill & Standen, Trans. Royal Soc. 



Ediiib. xlvi. p. 149 (1907). 



Rapid Point ; found within a large dead Balanus at 

 extreme low-water mark. 



Davisia cohhi, C. & P. 



DavUia colbi, Cooper & Preston, Ann. & Mag. Nat. Hist. ser. 8, vol. v. 

 pp. 113, 114, pi. iv. figs. 9, 10 (1910). 



King George'.s Bay; Crooked Inlet, under stones ; Roy 

 Cove, at low water, spring tides ; and also dredged at 

 4—6 fathoms. 



This also occurred at Burdwood Bank, S. of the Falklands 

 {W. S.Bruce). 



Fam. Cyrenidae. 

 Sphcerium vaUentiniami m , sp. n. (PI. VII. figs. 3, 3 a, 3 h.) 



Sjih. testa convexo-globosa, tenui, paullura obliqua, latvigata, um- 

 bonibus rotundatis, contiguis, epidermide pallide olivaceo-stra- 

 mineacontecta, supcrficie concentrice liueis iucrementalibuspaucis 

 distantibus conspicuo prsedita, margino dorsali utrinque leuitcr 



* Pelseneer, Voy. du S.Y. 'Belgica,' Zoologie, p. 15, pi. ix. fig. 124 

 (1903). 



t J. Thiele, Deutsche SUd-Polar Exped. xiii. Band, Pleft 2, p. 270, 

 pi. xviii. fig. 23 (1912). 



