GUDE: ON THE GENUS STREPTAXIS AND ITS ALLIES. 211 
34. Srrepraxis pustitus, Martens. 
Streptaxis pusillus, Mart.: Deutsch. Ost-Afr., vol. iv (1897), p. 32, 
pl. w, fig: 31. 
Hab.—German East Africa: Bukendo. 
35. Srrepraxis Jonnstontr, Smith. 
Streptaxis Johnstoni, Smith: Proc. Zool. Soc., 1899, p. 581, pl. xxxiii, 
figs. 5, 6. 
Hab.—British Central Africa: Nyika Range; Zomba Plateau. 
386. SrREPTAXIS BREVICULUS, Smith. 
Gibbus (Gonidomus) breviculus, Smith: Ann. & Mag. Nat. Hist., ser. v1, 
vol. vi (1890), p. 161, pl. vi, fig. 3. 
Ennea (?) brevicula, Mart.: Deutsch. Ost-Afr., vol. iv (1897), p. 15. 
Hab.—FEast Africa: Usagara. 
37. SrREPraxiIs DENTIcULATUS, Dohrn. 
Streptaxis denticulatus, Dohrn: Jahrb. Deutsch. Malak. Ges., vol. v 
(1878), p. 152. 
Hab.—British East Africa : Mombasa. 
38. SrrEPTAXIS oRDINARIUS, Smith. 
Streptaxis ordinarius, Smith : Ann. & Mag. Nat. Hist., ser. v1, vol. vi 
(1890), p. 160, pl. vi, figs. 2,3; Mart., Deutsch. Ost-Afr., vol. iv 
(1897), pp. 32, 296. 
Hab.—German East Africa: Mamboya; between Ukuledi and 
Umbekuru. Zanzibar: Kokotoni. 
39. Srrepraxts Mozamsicensts, Smith. 
Streptaxis Mozambicensis, Smith: Ann. & Mag. Nat. Hist., ser. v, vol. vi 
(1880), p. 429; id., Proc. Zool. Soc., 1881, p. 280, pl. xxxil, 
fig. 6; Tryon, Man. Conch., ser. 1, vol. i (1885), p. 70, pl. xiv, 
figs. 87, 88; Mart., Deutsch. Ost-Afr., vol. iv (1889), p. 32. 
Gonaxis Mozambicensis, Bourg.: Moll. Afr. équat., 1889, p. 183. 
Hab.—British East Africa: between Lake Nyassa and the East Coast. 
Subsection 2. Dente parietali munite. 
Pfr.: Mon. Helic, vol. iv (1859), p. 328. 
40. Srrepraxis ovatus, Pfeiffer. 
Streptaxis ovata, Pfr.: in Phil., Abbild. & Beschr., vol. ii (1845), p. 8; 
vol. ii (1846), p. 128, Hela, pl. viii, fig. 4; id., Mon. Helic., 
vol. i (1848), p. 7; id., Chemn. Conch. Cab., 2nd ed., Helix, 
vol. ii (1853), p. 20, pl. cii, figs. 7-9. 
Streptaxis ovatus, Pfr.: Mon. Helic., vol. v (1868), p. 441; Tryon, 
Man. Conch., ser. 11, vol. i (1885), p. 71, pl. xiv, figs. 92, 93. 
Gonaxis ovatus, Bourg.: Moll. Afr. équat., 1889, p. 133. 
Hab.—? (Gaboon, Bourg.). 
