65 Moll. 
MOLLUSCA. 
species already exist, only those which have not been before figured in 
easily-accessible works and those created by Shuttleworth himself will be 
mentioned infra^ the figures of the latter kind representing the original 
specimens. 
Agnatha. 
CJilamydephorus [rectius -dophorus-. pre-occupied in Mammalia], g. u. 
Mantle covering the whole body, with an orifice on the centre of the back 
near the tail, enclosing at the same part a solid internal shelly plate ; no , 
caudal mucus pore ; no jaw ; teeth as in Glandina. C. gibhonsi, sp. n., 
Biiiney, Bull. Mus. C. Z. v. 15, pp. 331 & 332, pi. ii. figs, a & B, Natal. 
Testacella stahilii, sp. n., Pini, Atti Soc. Ital. xxii. p. 10. 
Daudebardia tarentina, sp. n., Stefani & Pantanelli, Bull. Soc. mal. Ital. 
V. p. 11, Taranto. 
Daudebardia Jteydeni, sp. n., Bottger, JB. mal. Ges. vi. p. 3, pi. i. fig. 1, 
Kasbek, Caucasus. 
Daudebardia heydeni (Bottg.), hassiaca (Olessin], and sardoa (Issel) ; 
Kobelt, Iconogr. vii. pi. cxci. figs. 1937-1939. 
Pneudolibania, subg. u. of Daudebardia. “ Testa haliotiformis, spira 
brevissima, tenue rimata, labro columellari breviter reflexo, riraam obte- 
gente.*' Including D. langi^ transylvanica, &c., Stefani, Bull. Soc. mal. 
Ital. V. p. 12. 
Glandina dilatata (Ziegl.), Corfu, intermedia (Martens, as var.), Crete, 
and compressa (Mouss.), Cephalonia and Epirus, Westerlund & Blanc, 
Faun. mal. Grece, pp. 21 & 22. 
Glandina lignaria (Reeve) ; living animals described by Gabb, P. Z. S. 
1879, p. 480 : living specimen of aurata (Morelet) figured, id. 1. c. pi. xl. 
fig. 1. 
Glandina aurantiaca , anomala, mitri/omnis, and strebeli, spp. nn., Angas, 
P. Z. S. 1879, p. 481, pi. xl. figs. 8-11, Costa Rica. 
Spiraxis (Streptostyla) nicoleti, mitriformis, lurida, irrigua, coni/ormis, 
flavescens, and lymmeiformis [Z/mw-J, (Shuttl. 1852), figured in Shuttle- 
worth’s Not. malac. ii. pi. v. figs. 1-8, all from Cordova, Veracruz, Mexico. 
Streptostyla viridula^ sp. n., Angas, P. Z, S. 1879, p. 482, pi. xl. fig. 12, 
.Costa Rica. 
Ennea taylori, sp. n., Gibbons, J. of Conch, ii. p. 141, pi. i. fig. 5, Zan- 
zibar. 
Ennea hordeum, sp. n., Morelet, J. de Conch, xxvii. p. 310, Anjoanna 
Island. 
Ennea per akensis, sp. n., Godwin- Austen & Nevill, P. Z. S. 1879, p. 735, 
pi. iix. fig. 2, Perak. 
OXYGNATHA. 
Stuebel & Pfepfeu, Mexik. Land- und Sussw. Conch, iv. pp. 1-4, 
17, 21, & 23, distinguish the following subfamilies in their restricted 
family of Vitrinidce [see Zool. Rec. xv. Moll. p. 01] : — 
1. Neozonitince. Mucous pore present ; mantle not extended on the sur- 
face of the shell ; outer cuspid of lateral teeth of radula situated 
