Reference List of South African Non-marine MoUusca. 257 

 FAMILY AMPULLARIID/E, Gray, 1840. 



(Syn. Brit. Mus. p. 115, as Ampullariadse, emend. d'Orbigny, 1842, Paleont. Fran?., 



Terr. Cretaces, ii. p. 30.) 



GENUS AMPULLAEIA, Lamarck, 1799. 

 (Mein. Soc. Hist. Nat. Paris, p. 76.) 



Type of Genus, A. ampullacea (Lin.). 



544. AMPULLARIA OCCIDENTALIS, Mousson. 



1887 Am2mUariaoccidentalisMoviss.J.deC.xxxv.p. l 299.p\.I'2,t.9. D.F. 

 1904 vonMts.,DieKalahari,p.756. N. 



1910 Bttg., Abb. Senckenb. Naturf. 



Ges. Frankfurt, xxxii. p. 453. N. 



Type in Zurich Museum. 



Hab. OVAMPOLAND. Kunene Kiver (Geale ; Schinz). 



DAMARALAND. Okosongobo (Hermann). 



BECHUANALAND. Nauscbe, or Nausib, Eiver ; Okavango marsbes ; 

 Lake N garni ; Botletle District (Passarge). 



Also chronicled from Angola. 



GENUS LANISTES, de Montfort, 1810. 

 (Conch. Syst. ii. p. 122.) 



Type of Genus, L. olivieri, de Montf. 



SUB-GENUS MELADOMUS, Swainson, 1840. 

 (Treatise on Malac. p. 340.) 



Type of Sub-Genus, L. bulimoides, Swains, (purpureus, Jonas). 



545. LANISTES ELLIPTICUS, von Martens. 



1866 Lanistcs ellipticus, von Mts., Novit. Conch, ii. p. 294. pi. 70, 



f. 9, 10. D.F. 



1877 ,, solidus, Smith, P.Z.S. p. 716. pi. 74, f. 10, 11. D.F. 

 1886 ,, 2aw&eszanMs,Furtado,J.deC.xxxiv.p.l48.pl.7,f.l. D.F. 



1897 ,, ellipticus, von Mts. ( = solidus, Smith), von Mts., 



D.-O.-Afr. p. 168. N. 



1898 ,, ,, ,, ( = zambesianus, Furt.), Stur., S.A. 



Moll. p. 87. .V. 



Type of ellipticus in Zool. Mus. Berlin ; solidus in British Museum. 

 Hab. LORENZO MARQUES. Tette (Peters ; Ivens ; Capello). 

 BHODESIA. Mouth of Tschobe Eiver (Holub). 



