PULjVIONATA. 
Moll 63 
Succineidas and Veroni celliile. 
Aneitia, account of the genus; Glaman (205). 
. Aneitella , account of the genus ; Glaman (205). 
Atopos maximus , Malay Peninsula; Collinge, Fascic. Malay. Zool. ii, 
p. 213, fig.: A. shelf ordi, Borneo; Collinge, J. Malac. x, p. 82, 
fig. : n. spp. 
Snccinea tlalpamensis , figd. ; Pilsbry, P. Ac. Philad. 1903, p. 776. 
Succinea, solcotrensis , Sokotra; Smith (488), p. 112, fig. : n. sp. 
Veronicella fruhstorferi, himerta , figd.; Collinge, J. Malac. x, p. 17. 
BASOMMATOPHORA. 
Limnasid^e and Physidas. 
Classification of the Basommatophora ; Dybowski (162). 
Ameria obiana , Obi; Rolle, Nachrbl. Deutsch. malak. Ges. 1903, p. 23: 
n. sp. 
Ancylus, aestivation ; Nordenskiold (370): On Eastern North American 
species; Walker (547). 
Ancylus kirklandi, Eastern North America ; Walker, Nautilus xvii, p. 29, 
fig.: A. guidoni , p. 271, letteroni , p. 272, Corsica; Caziot (82), figg. : 
A. ( Ferrissia ) gordonensis , p. 606, ( F .) stenochorias , p. 607, South 
Africa; Melvill & Ponsonby, Ann. Nat. Hist, xii, figg. : n. spp. 
Diplodiscus , n. n. for Gyrorbis , Agassiz non Fitz. ; Westerlund, Act. Soc. 
Faun. Fenn. xiii, No. 7, p. 115, 1898 [omittedl. 
Ferrishia , n. sect, of Ancylus, type A. rivularis , Say; Walker, Nautilus 
xvii, p. 15, 
Gyrorbis , Agassiz, renamed Diplodiscus , q.v. 
Heterodiscus , n. sect, of Planorbis, type P. libanicus , West. ; Westerlund, 
Rad. Jugoslav. Ak. cli, p. 120. 
Isidora compta , South Africa ; Melvill & Ponsonby, Ann. Nat. Hist, xii, 
p. 606, fig. : n. sp. 
Lcevapex , n. sect, of Ancylus, type A. fuscus , Ads.; Walker, Nautilus 
xvii, p. 15. 
Limncea peregra, n. var. ; Sell, Nachrbl. Deutsch. malak. Ges. 1903, 
p. 106: L. auricularia, peregra, n. varh ; Dybowski (163): Limncea 
peregra, p. 248, truncatula, p. 258, n. varr., with L. parva, n. n. for L. 
parvula , Locard nee Haz., p. 252 ; Caziot (82), 
Limncea sikenbergeri, Egypt ; PallAry, Bull. Inst. Egypt, ii, p. 243, fig. : 
L. hawaiensis, Hawaiian Is. ; Pilsbry, P. Ac. Philad. 1903, p. 790, fig. : 
L. arddasi (Brgt.), Corsica; Caziot (82), p. 256, fig. : n. spp. 
Miratesta schmalziana, Obi; Rolle, Nachrbl. Deutsch. malak. Ges. 1903, 
p. 23 : n. sp. 
Omphalolimnus , n. subgen. of Limncea for 0. lagorii, n. sp. [nom. nud.]; 
Dybowski, Nachrbl. Deutsch. malak. Ges. 1903, p. 143. 
Physa occurs in the Hawaiian Islands; Dall (128): P. subopaca ii. var. 
figd.; Pallary (381). 
Physa zuluensis, South Africa ; Melvill & Ponsonby, Ann. Nat. Hist, xii, 
p. 606, fig. : n. sp. 
Planorbis, embryonic shell; Van Stone (538): P. vortex, self-fecundation ; 
Chadwick (86): P. mareoticus , Let., figd.; PallAry (381): P. 
philippianus (Monts.), n. n. for P. subangulatus, Phil, nec L. ; Caziot 
(82), p. 262. 
Planorbis moellendorjji, Kamtschatka; Dybowski, Annuaire Mus. St. 
Petersb. viii, p. 46, fig. : P. leucochilus, South Africa ; Melvill & 
Ponsonby, Ann. Nat. Hist, xii, p. 607, fig.: P. magnificus, North 
Carolina; Pilsbry, Nautilus xvii, p. 75 : n. spp. 
