152 
Zool. 1864. t. 11. f. 1 —9; Rm. 
IV. 1005 (desertorum. var.) 
2397. Hasselquisti Ehrenb. V. 
296. — Rossm. IV. f. 1003. 1009. 
1013? (desertorum var. Roth). — 
Damiate Aegypti. 
(Zonites Hasselquisti Bourg.) 
2887.desertorum Forsk. I. 343. III. 
647. — Chemn t. 9. f. 15. 16. — 
Rossm. IV. — Aegyptus, Syria, 
Rhodus? etc. 
Zonites, Forskali, jpsammitus et 
Hemprichii Bourg. vid. VII. 587.) 
e. Typus Rm. IV. f. 1011. 1012; 
8. Nicaeensis Fér. (I. 344) Hist. 
t. 28. f. 1. 2; Helicogena nicaeen- 
sis Beck. 
y. Hemprichii Ehenb. Rm. IV. 
[; 0L. 
(Helix maculosa Born, Rhodia 
Chemn., irregularis Fér., Fors- 
kalii Ehrenb., Gemmellarii Arad. 
& Magg., arabica Roth, phyto- 
phila Parr.; Helicogena deser- 
torum Beck, Iberus maculosus 
Ad.; Erinna desertorum Mórch.) 
2888. desertella Jick. VII. 408. 
—- Afr. Moll. t. 1. f. 9. t. 4. f. 26 
a—í; Chemn. t. 166. f. 28. 29. — 
Habab in littore Maris Rubri, 
Suakim. 
?3080. Dillwyniana Pfr. III. 240. 
— Chemn. t. 140. f. 13. 14. — 
Habitat? 
(Zonites Dillwynianus Bourg.) 
Sect. 39. Rhagada. 
Rhagada Albers 1860. Helic. ed. 
Ma:t. p. 108: sectio Helicis. (Typus: 
H. Reinga Gray.) 
Species. 
2447. Reinga Gray. I. 289. — 
Chemn. t, 73. f. 8. 9. — Nova 
Seelandia. 
2448. Dringi Pfr. I, 289. — Reeve 
Conch. ic. t. 128. f. 769. — "Tor- 
res- Strait Australiae orient. 
2449. Tescorum Bens. IV. 233. — 
Réeve GConch. je. t. 171. f, 1154. 
— Shark's Bay Australiae. occid. 
2642. leptogramma Pfr. I. 332. 
— Reeve ic. t. 82. f. 437. — Cynet 
Bay Australiae septentr. 
Eremina — "Tachea. 
2676. Silveri Ang. VII. 379. — 
Proc. Zool. Soc. 1868. p. 257. c. 
ic. — Australia meridion. 
Kooringensis Áng. in Proc. Zool. 
Soc. 1877. p. 33 c. ic. — Australia 
meridion. 
2885. Solorensis Mart. V. 353, — 
Ost. t. 17. f. 3. — Ins. Sohor. 
(Rhagada Solorensis Wall.) 
Sect. 40. Tachea. 
Tachea Leach (Moll. p. 84), Gray 
1840. in Turf. Man. p. 131; sectio 
Helicis. — Par. Strobel 1850. Ma- 
lac. Ungh. p. 17. — Pfr. 1855. 
Vers. 142. —  Moquin-Tand. 
1855. Moll. France p. 162, — Alb. 
1860. Helic. ed. Mart. p. 131. — 
Stabile 1864. Moll. Piém. p. 65. 
— Móreh 1852. Catal. Yoldi p. 13; 
1864. Syn. moll. Dan. p. 24: sub- 
genus Helicogenae. 
— H. & A. Adams 1855. Gen. II. 
p. 195: subgenus Acavi. 
— '[ryon. 1866. Amer. journ. conch. 
II. p. 321: genus Hygromiinarum. 
—  Kreglinger 1870. Verz. p. 121; 
subgenus Helicis. 
— Kobelt 1871. Catal. p. 16: sub- 
sectio Pentataeniae. 
Acavus Blainville 1824. Diet. sc. 
nat. XX XII. p. 253 (Acave gall.). 
1825. Malac. p. 460. sectio Helicis; 
Acave Krynicki 1836. Bull. Mose 
IX. p. 157. 
Helicogena Beck 1837. Ind. p. 37: 
subgenus Helicis. 
Cepaea Held 1837. Isis p. 910. 
genus Helicum. 
Archelix Albers 1850.  Helic. 
p. 98: sectio Helicis. 
— Malim 1851. Gótheb. Handl, p. 120: 
subgenus Helicis. 
— Mórceh 1852. Catal. Yoldi p. 13: 
sectio Helicogenae. 
Species. 
?2931. vermiculosa Mor, VII. 322. 
— ... — Prov. Sous. imp. Ma- 
roccani, 
?2276. gibbosula Desh. III. 190. 
— Fér. t. 107. f. 1—3. — Habitat? 
2348. Vindobonensis C. Pfr. I. 
275. — Rossm. I. 275. — Rossm. 
I. f. 7. II. 495. — Austria, Saxonia, 
Silesia, Albania, Caucasus. 
