94 Moll. 
MOLLUSCA. 
Ancylns tmnsvaalensis, sp. n., Craven, P. Z. S. 1880, p. 617, pi. Ivii. 
fig. 11, Mooi River, Transvaal. 
Ancylus australicusy sp. n., Tate, Tr. R. Sec. Adelaide, iii. p. 102, pi. iv. 
fig. 4, South Australia. 
Ancylus excentricus (Morelet), Guatemala, and salkci (Bourg.), Mexico, 
Fischer & Crosse, Moll, de Mexique, 7, pp. 36-38, pi. xxx. figs. 16 & 17. 
Lanx, g. n. “ Testa magna, patelliformis, antice et postice elevata, 
tenuis, striis concentricis ornata, vertice obtusissimo, rotundato, apertura 
ovata, marginibus acutis ; dentes laterales radulae lati, bicuspidati ; dens 
centralis minutus, simplex.” For L. newherrii (Lea, as Ancylus), Clessin, 
in Kiister’s Conch. Cab. pt. 299, pp. 10 & 11, pi. v. fig. 8. A. i^atellokles 
(Lea) probably belongs also to this genus. 
Gundlachia. 5 known species described and figured by Clessin, Z. c. 
pp. 2-5, pi. i. figs. 1-5, pi. ii. figs. 1-9, pi. iii. figs. 1-3, & pi. vi.fig. 1, Cuba 
and United States. 
Poeyia gundlachioides (Bourg.), id. 1. c. p. 6, pi. vi. fig. 3, Cuba. 
Brondelia, 2 known species ; id. 1. c. p. 7, pi. iv. figs. 3 & 5, Algeria. 
Latia, 2 known species ; id. 1. c. pp. 8 & 9, pi. ii. figs. 10-14, & pi. v, 
fig. 6. 
Thalassophila. 
Siplionaria redimiculum (Reeve). Anatomical note ; T. Studer, MT. 
Ges. Bern, 1880, pp. 14 & 15. 
Siphonaria. The Australian species enumerated and discussed, S. 
zonata, sp. n.,=tZenZZcwZaZa var. tasmanica (Woods, olim). South Tasmania ; 
J. E. Tenison Woods, P. R. Soc. Tasm. 1877 [1878], pp. 99 & 100. Note 
on a species from N.E. Australia, id. P. Linn. Soc. N. S. W. v. p. 113. 
Gadinia mmuitiana, sp. n.. Martens, Moll. Maur. p. 310, pi. xxii. fig. 3, 
Mauritius. 
PULMONATA OPERGULATA. 
• Cyclophorid;e. 
Opisthopliorus hiciliatus (Mous3.). Note by Jousseaume, Le Nat. No. 42, 
p. 333. 
Spiraculum travancoricum (Beddome, MS.), sp. n., Blanford, J. A. S. B. 
xlix. pt. 2, p. 212, pi. iii. fig. 6, Mountains of Travancore. 
Cyclotus alabasti'is, sp. n., Craven, P. Z. S. 1880, p. 619, pi. Ivii. fig. 9, 
Algoa Bay. 
Ampliicyclotus, g. n., boucardi (Salle, as Cycloj^horus), textw'citiis (Sow.), 
and ponder osus (Pfr.), Central America, figured but not described by 
Fischer & Crosse, Moll, de Mexique, pt. vii. pi. xxxv. figs. 1-3. 
Habropoma, g. n., salleanum (Martens, as Cyclophorus) and mexicamim 
(Menke), Mexico, figured but not described ; iid. 1. c. pi. xxxv. figs. 4 & 5. 
Cyclophorus mugilensis, sp. n., Craven, P. Z. S. 1880, p. 218, pi. xxii. 
fig. 1, Magila, Usambara Country, E. Africa. 
