60 Mull. 
MOLLUSCA. 
Testacellce , on some ; Simroth, J. Conch, vi, p. 423. 
Testacella : anatomy of 5 spp. ; Plate, Zool. Jahrb. iv, pp. 505-630, 
figs.: burrowing habits; Hoksman, Conchologist, 1891, p. 26; Collinge, 
t. c. p. 39. 
Gnathophora. 
Limacid m. 
Agriolimax : Irish species, with anatomy, &c. ; Scharff, Sci. Tr. R. 
Dublin Soc. iv, pp. 525-530, figs. A. agrestis , Lion. : synopsis of the 
principal varieties [or rather, variations] ; Cockerell, Naut. v, p. 70. 
Limax agrestis, Linn., on the Pacific Coast ; Taylor, Naut. v, p. 92. 
A. andrios [imperfectly described], p. 16, bcettgeri , p. 14, certzeni , p. 17, 
Greece, Simroth, Abh. Senck. Ges. xvi, figs. ; A . immaculatus, Cintra, 
SiMROTH, N. Acta Ac. L.-C. Nat. cur. lvi, p. 286, fig. ; A. caruance, 
Malta, Pollonera, Boll. Mus. Zool. Anat. Comp. Torino, vi, p. 3 : 
n. spp. 
Amalia : urinary apparatus ; Plate, Zool. Jahrb. iv, Anat. pp. 580-586 : 
Irish species, with anatomy, &c. ; Scharff, Sci. Tr. R. Dublin Soc. iv, 
pp. 531-535, figs. A. marginata : synonymy [incomplete] ; Collinge, 
Conchologist, 1891, p. 9. 
A . cabiliana n. sp., Algiers ; Pollona, Boll. Mus. Zool. Anat. Comp. 
Torino, vi, No. 100, p. 4. 
>) Arnouldia, n. n. for Conulus, Fitz., the latter name having been used 
for an Echinoderm by Klein in 1734 ; Bourguignat, Bull. Soc. Mai. Fr. 
vii, p. 328. 
Conulus : Fitzinger’s name to be changed to Arnouldia; the 
European forms described ; Bourguignat, Bull. Soc. Mai. Fr. iii, 
p. 328. 
Cystopelta petterdi, Tate, anatomy ; Hedley, P. Linn. Soc. N.S.W. vi, 
p. 24, fig. 
Durgella hosei, n. sp., Borneo, Godwin-Austen, P. Z. S. 1891, 
p. 40, fig. 
Euplecta minima , n. sp., Moluccas, Bcettger, Ber. Senck. Ges. 1891, 
p. 255, fig. 
^ Everettia, n. subg. of Macrochlamgs ; type, Helix jucunda , Pfeiff. ; 
Godwin-Austen, P. Z. S. 1891, p. 33, fig. 
Girasia affinis, n. sp., Pegu, Cockerell, Ann. N. H. vii, p. 106. 
Helicarionince : a classification; Cockerell, Ann. N. II. vii, 
p. 98. 
Helicarion robustus, Gould : note on the ova ; Hedley, P. Linn. Soc. 
N.S.W. vi, p. 248. H. verreauxi , Pfr. : anatomy ; id. t. c. p. 24, 
//. visi, musgravi , Brit. New Guinea, Hedley, P. Linn. Soc. N.S.W. vi, 
pp. 76 & 77, fig. ; H. dux , Kouang-si, comes , Tchen-Iv‘eou, eques , miles, 
