HELIX §. 138. 423 



2970. pratcnsis Pfr. (Coll. 1279.) I. 361. III. 235. IV. 278. V. 362. — 



Campylaea 3Iot(SS. in Journ. Conch. XXI. 1873. p. 201. — Hdix 

 Bai/eri Parr. — Fruticocampylaea Kob. Cat. p. 13. — Canipylaea 

 Pdtel Cat. p. 82. — Rossia asiatica. 



2971. delabris Mousson. ^ V. 363. — Fruticocampyiaea Kob. Cat. 



p. 13. — Transcaucasia. 



2972. Joannis Mortillct. f IV. 278. V. 363. — Campylaea Kob. Cat. 



p. 15. — Helix Dumont Mortillet antea. — • Armenia. 



2973. Middendorffi Gcrstf. -{• V. 363. — Schrerick Moll. Amurl. 



p. 679. — Campylaea Piitel Cat. p. 92. — Ad fluvium Amur. 



2974. Eichwaldi Pfr. (Coll. 1280.) I. 361. III. 235. IV. 279. V. 363. 



— Fruticocampylaea Kob. Cat. p. 13. — Campylaea Pcitet Cat. 

 p. 89. — Martens Vord. As. p. 9. — Caucasus. 



2975. cingulella Ziegl. (Coll. 1281.) I. 261. III. 235. IV. 279. V. 363. 



— Campylaea Kob. Cat. p. 14. — Helix fortunata Parr. — 

 Volhynia. 



2976. intermedia Fer. (Coll. 1282.) I. 362. III. 233. IV. 279. V. 363. 



— Campylaea Kregl. Verz. p. 106. — Kob. Cat. p. 15. — Pcitel 

 Cat. p. 91. — Helix catenulata Milhlf., cornea Brum. — Var. : 

 Helix tetrazona Jan. — Illyria, Croatia, Lombardia. 



2977. Carseolana Fer. (Coll. 1283.) V. 363. — Iberus Koh. Cat. p. 18. 



— Helix carsoliana Fer., Pfr. I. 288 ex parte, Carsulana Mart. 



— Iberus Piitel Cat. p. 88. — Apennin. roman. 



2978. H. Plutonia Lowre. 



T. semiobtecte umbilicata, subgloboso-depressa, solida, 

 superne striata et granulig oblique seriatis (cicatricibus piliferis 

 similibus) obsita, fuscescens, peripheria (in junioribus acute ca- 

 rinata, subciliata) obtuse angulata, subtus sublaevigata, albida; 

 spira parum elevata, vertice minuto, subtilissime granulato- 

 rugoso, sutura carinato-marginala, ad anfr. ultimum impressa; 

 anfr. 6, sensim accrescentes, superiores planiusculi, ultimus non 

 vel vix descendens, infra suturam convexiusculus, sublus modice 

 convexus; apertura subdiagonalis, lunato-ovalis, intus submar- 

 garitaceo-alba; perist. subincrassatum, album, marginibus remotis, 

 vix convergentibuS; callo nullo vel tenuissimo junclis, supero 

 breviter, basali forlius reflexo, hoc versus insertionem sensim 

 dilatalo, medium umbilicum obtegenle. — Diam. maj. 25, min. 21, 

 alt. 12—13 mill. (Coll. Mousson.) 



Helix Plutonia Lowe^ Pfr. Mon. Helic. V. p. 300. Nr. 1953; 



Novit. conch.IV. p. 88. Nr. 781. t. 123. 



f. 12. 13. 

 — — (Iberus) Mouss. Rev. faune malac. Canar. p. 76. 



t. 4. f. 12. 13. 



Ilabilat in insulis Fuerteventura et Lanzarote. 



2979. H. semitecta Mousson. 



«T. sen)iobtecte umbilicata, convexo-orbiculata, fortiter ct 

 irregulariter strictta, granulis insigniter ornata, lardeo-nilidula, ' 



