MOLLUSCA. 
491 
Pupa {Al(ca) horhonica^ sp. n.^ H. Adams, Proc. Zool. Soc. 1868, p. 290, 
pi. 28. fig. 8, Bourbon. 
Pupa Vertipo) kincfi (Oox) = mastersi (Cox), nelsoni, BTp.n:, strangei 
(Pfr.), Imcolnicnsis (Cox), margaretfe, sp. n., and moretonensis, sp. n., Cox, 
Monogr. Austral. Land-sb. pp. 78-81, pi. 14. figs. 17, 19, 16, 16, 20, and 21 ; 
a dextral variety of fig. 18. 
Pupa senegalensis (Morelet) found by Dr. Welwitsch in Loanda; P. jioc~ 
cuius, sp. n., on Pistia straiiotcs in the lake of Quilunda, Angola. Morelet, 
Moll. terr. et fluv. Voy. Welwitsch, p. 81, pi. 3. fig. 4. 
[Pupa, sect. IjCucochild\ Bulimus chordatus, Pfeiffer, Novitat. Conch, iii. 
p. 410, pi. 94. figs. 3-6, Mazatlan. 
Ptipa dccumana (Fer.). The typical specimens of F^russac have been ex- 
amined by II. Crosse, who states that they are identical with P. regia (Bens.), 
and with specimens from Castle Island, Bahamas, nearly allied to weinlandi 
(Kurr.), Journ. Conch, xvi. pp. 337-342. 
Pupa (CyliTidrus) pulla {CxB.y)—cylindrica (Hutt.)~^w,h?MM5 agrensis 
(Kurr.)=j&i<?. chion (Pfr.), according to E. v. Martens, Malakoz. Blatt. xv. 
p. 161. 
Pincria vicquensis, Pfeiffer, Novitat. Conch, p. 408, pi. 93. figs. 39-41, 
Vieque and Barbados islands. 
Elasmognatha. 
Simpulopsis sulculosa (Fer.), from the inland region of Rio Grande do Sul ; 
jaw not found ; lingual teeth rather more agreeing with the Ortholicea 
[ Goniognathd] than with the genus Succitiea, described and figured by Ileyne- 
mann, Mai. Blatt. xv. p. Ill, pi. 5. fig. 10. 
Succinca putris (h.),' pfeifferi (Rossm.), oblonga (Drap.), and atenaria 
(Bouch.). The lingual teeth and jaws described and figured by Lindstrom, 
Gotl. nutida Moll. pp. 19-22, pi. 1. figs. 14, 16, pi. 2. figs. 1-8 ; shell of 
S, arenaria, fig. 3, of several varieties of pfeifferi, fig. 1 a-g ; the last agrees 
in the jaw with^^t«<m, in the lingual teeth with the two others. 
Succinca (Tjucena') grdnlandica (Beck) , Greenland and Iceland, Morch, Am. 
.lourn. Conch, iv. pp. 31 and 42, pi. 3. fig. 10. Among specimens from the 
latter place were several with a mandible like S. putris, with two small 
lateral denticles ; but I cannot see any difference in the shell.” A variety 
from Greenland comes very near to S. lineata (Binney). 
Succinea hadia, sp. n., Morelet, Moll. Terr, et Fluv. Voy. Welwitsch, p. 64, 
pi, 1. fig. 4, Angola. 
Succinea australis (F^r. ?, Q. & G.), from Tasmania, Cox, Monogr. Austr. 
Land-shells, p. 88, pi. 16. fig. 7 ; that described and figured by Gassies from 
New Caledonia is another species ; S. strigata (Pfr.), eucalypti (Cox), mortoni 
(Cox), macgillivrayi (Cox), and aperta, sp. n., from King George’s Sound, 
Cox, 1. c. pp. 88-91, pi. 15, & pi. 17. fig. 6. 
Ampliihulima (Lam.). Mr. Guppy reestablishes this as a genus distinct 
from Succinea (Drap.) on account of its different lingual dentition, but with- 
out pointing out the difference ; type 'A. patula (Brug.). He associates 
with it as subgenera Omalonyx (Orb.), type unguis (Fer.), and Brachyspira 
(Pfr.), type tigrina (Fiv.). To the last belongs A. pardalina, sp. n., from 
Dominica. Ann. & Mag. Nat. Hist. i. p. 432. 
