284 



P. Vincenz Gredler. 



2. Helix Franciscanorum Gredler. 



(Zur Conchylien-Fauna von China, IX. Stück, Malacozoolog. Blätter, IX. Band, 1886, pag. 2.) 



Taf. XI, Fig. 7, 8 und 9. 



Testa depressa, spira convexa apice obtuso, umbilico sat aperto, distanter et in- 

 aequaliter striata, densissime granulosa, nitidula, tenuis, pellucida, castaneo-fusca; anfr. 

 5 2 /j — 6, convexiusculi, sensim accrescentes, ultimus dilatus, antice breviter parumque 

 descendens; sutura profunda; apertura ampla (10 mm.), sublunaris, obliqua, hepatico- 

 violacea; peristoma tenue, brevissime (subtus magis) expansum, marginibus disjunctis, 

 basalis subsinuatus. 



Diam. 22; alt. 12 mm. — minor: 18 et 9 mm., 



var. minor: paulo strictius umbilicata, dilutius granulata, anfr. 5'/ 2 , superiores circa 

 suturam subangulati. 



Hab. Pe-shang, Prov. Hunanensis meridionalis. 



3. Helix (Aegista) Hupeana Gredler. 



(Zur Conchylien-Fauna von China, IX. Stück, Malacozoolog. Blätter, IX. Band, 1886, pag. 5.) 



Taf. XI, Fig. 4, 5 und 6. 



Testa dextrorsa, orbiculari-discoidea, spira depressa, convexa, — tenuis, pellucida, 

 late umbilicata, dense sed inaequaliter striata, nitidula, Cornea; anfr. 6 — 6 l / 2 convexius- 

 culi, sensim accrescentes, ultimus haud aut parum descendens, supra medium angulatus, 

 angulus interdum canescens, subtus cvlindraceus; apertura rotundato — lunaris, diago- 

 nalis; peristoma circumquaque late expansum, reflexum, acutum, crasse labiatum, margo 

 superior medio protractus, inferior rotundato-convergens, rarius callo parietali suhtili 

 conjunctus. 



Diam. 1 3 — 17; alt. 5 — 6 mm. 



Hab. Patong, Prov. Hupei occidentalis. 



4. Helix (Fruticotrochus) tröchacea Gredler. 



(Zur Conchylien-Fauna von China, VIII. Stück, Bozen 1885, pag. 6.) 

 Taf. XI, Fig. 18 und 19. 



Testa sat aperte umbilicata, trochiformis, tenuis, corneo-fulva, (margaritaceo-) nitida, 

 inaequaliter et valde oblique, late et fortiter striata, supra pene invisibiliter, infra densis- 

 sime spiraliter lineata, spira conoidea, apice obtuso; anfr. 7 1 ,, lente crescentes, con- 

 vexiusculi, paululum sutura profunda gradati, ultimus ad peripheriam acute angulatus, 

 subtus convexus, breviter antice descendens; apertura diagonaiis, ovato-subcircularis, 

 intus carnea; peristoma tenue, marginibus convergentibus, superior antrorsum subsinuo- 

 sus, expansus, columellaris ad umbilicum brevissime reflexus. 



Diam. io'/ 2 — 1 1 ; alt. 8—9 mm. 



Hab. Hensan, Prov. Hunan. 



