567 



Genus Chondrula Beck. 



Testa eloDgato-ovata vel cylindrica, dextrorsa vel sinistrorsa, solidula, unicolor lutes- 

 centi vel fu3co-cornea, subtiliter striata. Anfractus 7—9; apertura semiovata, dentata; 

 peristoma incrassatum, album, dentatum. 



1817 Chondrus Cuvier Regne Anim. II p. 408, nee Lamour. 1813. — Albers Heliceen 



ed. I p. 184 (secüo Bulimi). — 1852 Mörch Cat. Toldi p. 34 (genus Puparum). — 



1855 IT. et A. Adams Genera II p. 164 (genus Buliminarum). 

 1826 Jaminia Risse Hist. nat. Europe merid. IV p. 88, non Leach neque Brown. 

 1837 Chondrula Beck Index p. 87 (subg. Pupae). — 1860 Albers von Härtens 



Heliceen p. 286 (subg. Buliminij. — 1881 Kobelt Catalog ed. II p. 56 (subg. 



Bulimini). — 1878 Pfeiffer Kobelt Nomenciator Helic. viv. p. 295. 

 1837 Gonodon Held Isis p. 918 (genus Puparum]. — 1855 Moquin Tandon Moll. 



France p. 298 (sectio Bulimi). 

 1837 Eucore Agassiz Nouv. Mem. Helv. I p. 500. 

 1878 Chondrulus Westerland Fauna palaearkt. Binnenc. III p. 35. 



Die Gattung Chondrula Beck nimmt dem (xehäuse nach eine Mittelstellung 

 zwischen Buliminus und Pupa ein, ist aber anatomisch so von den ächten BuU- 

 minus verschieden , dass sie unbedingt als eigene Gattung betrachtet werden muss. 



198. Chondrula leiicodon Pfeiffer. 

 Taf. 89. Fig. 1. 2. 



Testa rimata, oblonga, subtiliter striata, obsolete reticulata, diaphana, cornea; spira 

 apice attenuata, acutluscula; sutura albo-marginata. Anfractus 9, vix convexiusculi, ulti- 

 mus Vs longitudinis aequans. Apertura oblonga, coarctata, unidentata; peristoma intus 

 albolabiatum, marginibus callo funiculato junctis, dextro expanso, supra medium dente 

 valido extus scrobiculum formante munito, columellari lato, refiexo, patente. 

 Long. 17, diam. 6 mm. 



Bulimus leucodon Pfeiffer in Philippi Abbild. Beschr. II p. 114. Buli- 

 muB t. 4 fig. 7. Monogr. Heliceor. vivent. vol. II p. 136. — 

 (Chondrula) Nomenclator p. 299. — Reeve Concholog. icon. t. 68 

 fig. 432. — (Ch.) Kobelt Catalog. p. 26. Iconographie vol. 7 

 p. 52 sp. 2013. — Westerlund Fauna palaearct. Binnenconch. III 

 p. 36. 



72* 



