MOLLUSCA. 
62 Moll . 
^ Mikroheynemannia , n. sect, of subg. Heynemannia , including Limax 
cephalonicus , tenellus , subsaxanus ; Simroth, N. Acta Ac. L.-C. Nat. cur. 
lvi, p. 302, figs. 
Nanina floresiana , vomer , Flores, Martens, (246) p. 230, figs. ; N. sub- 
castor, S. Travancore, Beddome, P. Z. S. 1891, p. 313, fig. : n. spp. 
Oxytes hercules, Jlyensis, n. spp., Brit. New Guinea, Headley, P. Linn. 
Soc. N.S.W. vi, pp. 70 & 71 j figs. 
Parmella ether idgei , Brazier : anatomy described ; considers it a dis- 
tinct genus of the Helicarionince, allied to Parmarion and Parmacochlea , 
but more closely to Cystopelta ; Hedley, Rec. Austral. Mus. i, p. 78, fig. 
P. gracilis , Gray : note by Cockerell, Ann. N. H. viii, p. 331. 
^ Pseudaustenia , n. subg. of Ibycus, type Africarion a ter, Godwin-Aust. ; 
Cockerell, P. Z. S. 1891, p. 225. 
Sitala everetti, singulars, S. (?) orchis, Borneo, Godwin- Austin, P. Z. S. 
1891, pp. 39 & 40, figs. ; S. lineolata, Siquijor Is. (Philippines), Moellen- 
dorff, Nachr. mal. Ges. 1891, p 39. 
Urocyclus pallescens , n. sp., Natal, Cockerell, Ann. N. H. vii, p. 101. 
Vitrina ( Phenacolimax ) bielzi , n. sp., Hermannstadt, Kimakowicz, Yerh. 
Siebenb. Yer. xl, p. 25. 
Xesta strubelli , n. sp., Moluccas, Biettger, Ber. Senck. Ges. 1891, 
p. 253, fig. 
ZonHidce : genitalia and radula of some Bornean species ; Godwin- 
Austen, P. Z. S. 1891, pp. 22-47, ligs. 
Zonites shimekii, Pils., figured ; Naut. v, pi. ii. 
Z. cytherce, n. sp., Is. of Cerigo, Martens, SB. Nat. Fr. 1891, p. 148. 
Philomycid&\ 
Tebennopliorua : critical notes on; Pilshry, Ann. N. II. vii, p. 184: 
also correspondence with Cockerell, in Naut. iv [ vide List of Papers]. 
HelicidjE. 
Monograph of the Helicidce begun by Tryon is continued by Pilsbry, 
Tryon’s Manual (2nd ser.) vols. vi (1890) & vii. 
* Anadenulus, n. g., type Anadenus cockerelli, Hemph. ; Cockerell, Ann. 
N. H. vi (1890) p. 278. [Imperfectly defined, in a table !] 
Arion : urinary apparatus ; Plate, Zool. Jahrb. iv, Anat. pp. 580-586 : 
Irish species, with anatomy, &c. ; Sciiarff, Sci. Tr. R. Dublin Soc. iv, 
pp. 535-551, figs. A. hortensis , anatomy ; Rutherford (373). A. hor- 
tensis, circumscriptus, and their allies ; Cockerell, Conchologist, 1891, 
p. 33. 
* Arrudia, n. subg. of Geomalacus ; type, G. anguiformis , Morel. ; Pol- 
lonera, Boll. Mus. Zool. Torino, No. 87 (1890) p. 36. 
f Bulirnua pr ovensult s, n. sp., Damien of Saint-Remy, Nicolas, C.R. Ass. 
Fr. Sci, 1890, ii, p. 351, fig. 
