SUCCINEA. 551 
56^. S. agonostoma K&üster. | 
«Testa parva, ovato-oblonga, tenuiuscula, arcuatim striata, 
virenti-lutescens; spira elongata, conica, acutiuscula, sutura 
profunda; anfractibus 4& ventricosis, celeriter accrescentibus, 
ultimo spiram vix superante; apertura regulariter ovali, vix 
obliqua, marginibus callo superne incrassato junctis; columella 
substricta; peristomate intus leviter albido-calloso, basi expan- 
siusculo. — Alt. 6!/,, lat. 3!/, mill; apert. 3!/, mill. alta, 
2 Jata.» (K.) 
Succinea agonostoma Küsl. in Dritt. Ber. nat. Ges. Bamb. 1856. 
p. 73. 
Lecta in sedimento fluvii Regnitz. 
Obs. «Forma S. oblongae persimilis, sed aperturae characteribus 
facillime distinguenda.» 
g. 45. 
64. indica Pfr. — Conch. Ind. t. 67. f. 4. 4. 
65. acuminata Blanf. — Conch. Ind. t. 68. f. 7. 
67. plicata Blanf. — Conch. Ind. t. 67. f. 8. 
68. vitrea Pf*r. — Conch. Ind. t. 68. f. 2. 3. 
69. daucina Pfr. — Conch. Ind. t. 67. f. 7. 
10. rutilans Blanf. — Conch. Ind. t. 67. f. 10. 
11. crassiuscula EBHens. — Conch. Ind. t. 68. f. 5. 6. 
13. Bensoni Pífír. — Conch. Ind. t. 67. f. 9. 
(4. Girnarica 'Y'heob. — Conch. Ind. t. 67. f. 5. 6. 
84^, S. turgida Westerlund. 1 
« Testa ovato-conica, ventrosa, tenuis, irregulariter trans- 
verse siriata, cinereo-virescens, nitida; spira late conica; anfr. 4, 
convexi, ulimus ampliatus, ventroso-inflatus, penultimus supra 
aperturam valde convexus et altus; sutura impressiuscula, antice 
stricta; apertura sat late ovalis, basi rotundata, marginibus sub- 
aequaliter curvatis, externo profundissime in pariete fixo; paries 
aperturalis subhorizontalis cum margine columellari, profunde 
sub anfr. penultimo sito, subperpendiculari angulum obtusum 
distinctum formans. — Long. 18!/, diam. 13, alt. 81/5; apert. 
long. 121!5, lat. 9 mill.» (W.) 
Succinea turgida Agardh- Westerl. in Nachrichtsbl. malak. Ges. 
1876. Sept. p. 99. 
Habitat in Sibiria. 
S. 47. 
125. pudorina Gould. l|, 522 (non 521). 
