288 HELICODONTA. 



ASPASITA Westerlund. Transylvania, Hungaria. 



H. triaria (Friv.) Rm., iii, 116. H. trinodis Kim., iii, 116. 

 ocskayi Stentz. transsylvanica Haz. 



v. tatrica Haz. H. triadis Kim., iii, 116. 



TRISSEXODON Pi Is. Depressed, umbilicate; outer edge of parietal 

 callus raised into a transverse lamellar barrier, constricting the 

 mouth. Pyrennes ; southern Spain. 



H. constricta Boub., iii, 121. H. quadrasi Hid., iii, 116. 



pittorrii Dup. 



CARACOLLINA Beck. Around the Mediterranean. 



H. corcyrensis Partsch., iii, 117. barbata Desh. 



contorta, tersa Zgl. v. lentiformis Zgl., iii, 119. 



ambliostoma Parr. v. piligera Bl. & W. 



v. cephalonica Mouss., iii, 118. abantisorum Serv. , 



/. minor. v. callojuncta West. 



v. octogyrata Mouss., iii, 118. v. aliostoma West., iii, 120. 



v. canalifera Ant., iii, 118. v. elia Bttg. 



v. girva Friv., Urn., iii, 118. H. lentina Mart. 

 H. gyria Roth., iii, 117, H. turriplaua Mor., iii, 120. 



H. barbata Fer., hi, 118. H. rangiana Fer., iii, 121. 



H. lusitanica Pfr., iii, 117. rangii auct. 



H. tarnieri Morel., iii, 118. H. barbula Charp., iii, 120. 



H. walkeri Pons M Kob., viii, 149. bituberculata Fer. 



H. boscse Hid., iii, 118. guerini Ant. 



H. anjiai Pal., viii, 148. . bidentifera\Phil\ips. 



H. lenticularis Mor.. iii, 120. H. barbella Serv. 

 H. columnae Pons., Kob., viii,148.H. camerani Less. 

 H. lenticula Fer., iii, 119. H. gougeti Serv., iii, 121. 



H. maroccana Mor., iii, 120. H. tlemcenensis Bgt., iii, 120. 

 H. calpeana Mor., iii, 120. v. pechaudi B., Anc. 



finitima Fer., undesc. H. supracostata Kob., viii, 149. 



H. vallisnieri Stef., iii, 117. H. buvignieri Mich., iii, 121. 



H. lens Fer., iii, 119. asturica Pfr. 



Canary Island Species. 



H. lenticula v. virilis Mouss., iii, H. hispidula Lam., iii, 122. 

 119. v. subhispidula Mouss. 



mbtilis Lwe. v. bertheloti Fer. 



