DRYM^EUS. 



Xli 



In Liostracus, Zaplagius and Oxychona the rows of teeth run 

 obliquely forward from the middle towards the margins, as in the 

 Orthalicina and most other land snails which have oblique rows. 



Group of D. insequalis. N. 

 abyssorum Orb. xi, 192 ; xiv, D. 



154. D. 



bolivarii Orb., xi, 193. D. 



brachystoma Orb., xi, 193. D. 



marmarinus Orb.,xi, 194; xiv, D. 



154. D. 

 D. hygrohylaeus Orb., xi, 194; 



xiv, 154. D. 



D. coarctatus Pfr., xi, 195. D. 



D. schmidti Pfr., xi, 195. D. 



coarctatus Rve. D. 



D. xanthostoma Orb., xi, 196. D. 

 D. zoographicus Orb., xi, 197. 



D. beyerleanus Hupe, xi, 197. D. 



D. interpictus Mart., xi, 198. D. 



D. inaequalis Pfr., xi. 199. D. 



D. petasites Mill., xi, 199. D. 



D. orthosloma Sm., xi, 200. D. 



D. albolabiatus Sm., xi, 201. D. 



D. fusoidesOrb.,xi,201;xiv,154. D. 

 D. lusorius Pfr., xi, 202. 



D. lophoicus Orb., xi, 202. D. 



Species of Colombia 



D. violaceus Mouss., xi, 207. D. 



eversus Mouss. D, 



D. confluens Pfr., xi, 208. D. 

 D. baranguillanus Pfr., xi, 208. 



D. flexuosus Pfr., xi, 209. D. 



D. membielinus Cr., xi, 209. D. 

 D. cognatus Pils., xiv, 155. 



D. hidalgoi DaC., xi, 210. D. 



D. signifer Pfr., xi, 210. D. 



D. felix Pfr., xi, 211. D. 



Argentina to Ecuador, 

 feriatus Rve.. xi, 203. 

 yungasensis Orb., xi, 203. 

 andai Jouss., xi, 212. 

 ochrocheilus Sm., xi, 204. 

 cantatus Rve., xi, 205. 

 peelii .Rve., xi, 205; xiv, 154. 

 v. fordii Pils., xi, 205. 

 germaini Anc., xi, 206. 

 subeffusus Phil., xi, 217. 

 linostoma Orb., xi, 218. 

 serratus Pfr., xi, 218. 

 dacostianus Pils., xi, 219. 

 lucidus Da Costa, 

 baezensis Hid., xi, 219. 

 subsimilaris Pils., xi, 222. 

 sequatorianus Sm., xi, 220. 

 recedens Pfr., xi, 221. 

 eurystomus Ph., xi, 221. 

 elsteri DaC., xiv, 156. 

 jousseaumei Dautz. J. de C., 



1901. 

 scoliodes Dautz. J. de C., 1901. 



and Venezuela. 

 elegantissimus Mss., xi, 211. 

 ziczac DaC., xi, 212. 

 bogotensis Pfr., xi, 212. 

 spectatus Rve., part, 

 spectatus Rve., xi, 213. 

 leai Pils., xi, 213. 

 gracilis Lea. 



subventricosus DaC., xiv, 156. 

 exoticus DaC., xiv, 156. 

 dacostae Sowb., xi, 214. 



