INDEX 



305 



Ptychocochlis corrugatior. 83, 84, 85, 86, 

 286. 



gemma, 83, 87, 285. 



gossei, 83, 85, 286. 



hendersoni, 83, 96, 286. 



lacteofluvialis, 84, 98, 286. 



magna, 84, 101, 286. 



manchesterensis, 83, 88, 285. 



marianna, 83, 97, 286. 



martensi, 82, 83, 95, 286, 291. 



minor, 84, 100, 286. 



montegoensi.s, 84, 101, 286. 



orcutti, 84, 99, 286. 



petricola, 104, 286. 



savannensis, 82, 84, 98, 286. 



senex, 83, 92, 286. 



shawae, 83, 90. 286. 



simpsoni, 83, 95, 286. 



subglobosa, 84, 103, 286. 



subrugosa, 83, 105, 286. 



taylori, 83, 89, 286. 



varians, 83, 86, 286. 



vendreysi, 82, 84, 102, 286. 



welchi, 83, 88, 285. 



zigzag, 83, 90, 286. 

 pulchellum, Aperostoma, 223, 263, 279, 



290. 

 Pupa liraensis, 148. 

 Pnpoides, 148. 



purum, Calaperostoma, 159, 162, 280, 

 287. 



Cyclostoma, 162. 

 pygmaeum, Aperostoma, 269, 272, 282, 



289. 

 quitense, Aperostoma, 222, 250, 280, 290. 



Cyclostoma, 250. 

 quitensis, Cyclotus, 250. 



Neocyclotns. 250. 



Poteria, 250. 

 redfleldi, Aperostoma, 223, 261, 279, 290. 

 rocai, Farcimen, 23, 284. 

 rosenbergi, Amphicyclotus, 160. 



Calaperostoma, 159, 160, 280, 287. 



Cyclophorus, 160. 

 roatanense, Aperostoma, 204, 207, 281, 



289. 

 ruber, Aperostoma, 125, 126, 127, 128, 

 287. 



Cyclotus, 126. 

 rudisplanusque, Aperostoma, 125, 131, 



287. 

 rudis-planusque, Cyclotus, 131. 

 rufescens, Amphicyclotulus, 54, 56, 57, 

 285. 



Cyclostoma, 56. 

 rufilabris, Cyclopilsbrya, 71, 78, 79, 285. 



Cyclotus, 78. 

 rugata, Poteria, 202. 

 rugatum, Aperostoma, 133, 286. 

 rugatus, Cyclotus, 133. 

 rupisfontis, Cyclopilsbrya, 71, 74, 285. 



Cyclotus, 74. 



Neocyclotus, 74. 

 salengoense, Aperostoma, 223, 253, 280, 

 290. 



salleanum, Aperostoma, 170. 



Cyrtotoma, 169, 170, 281, 288. 



Habropoma, 170. 

 salleanus, Cyclophorus, 170. 

 sallei, Aperostoma, 205. 213, 281, 289. 



Farcimoides, 46, 285. 

 sanctaemartliae. Aperostoma, 203, 217, 

 218, 279, 289. 



Poteria, 218. 

 santaguitense, Aperostoma, 289. 

 santagnitensis, Poteria, 272, 273. 

 savannensis, Ptychocochlis, 82, 84, 98, 



286. 

 scabratum, Aperostoma, 125, 129, 287. 

 schermoi, Incerticyclus, 138, 291. 

 Schramm!, Amphicyclotulus, 54, 57, 58, 

 285. 



Cyclostoma, 57. 

 scopulorum, Farcimen, 4, 33, 284. 

 seminudum, Aperostoma, 109, 125, 128, 

 129, 130, 131, 287, 291. 



Cyclostoma, 125, 126, 130. 



Farcimen, 17, 19, 283. 



Megalomastoma, 7, 19. 

 seminudus, Cyclostoma, 130. 

 semivestitum, Farcimen, 7, 8, 283. 

 senectum, Farcimen, 24, 284. 

 senex, Ptychocochlis, 83, 92, 286. 

 shawae, Ptychocochlis, 83, 90, 286. 

 simile, Aperostoma, 221, 227, 280, 289. 

 simpsoni, Ptychocochlis, 83, 95, 286. 

 simulacrum, Cyclostoma, 146. 



Megalomastoma, 146. 



Tomocyelus, 142, 143, 144, 146, 147, 

 281, 287. 

 siphonis, Tomocyelus, 143, 145, 146, 281. 

 smithi, Apero.stoma, 203, 204, 216, 217, 

 279, 289. 



Poteria, 216. 

 solenatum, Cyclostoma, 25. 

 stirlingi, Aperostoma, 187, 195, 280, 288. 

 stolli, Adelopoma, 149, 281, 291. 



Diplommatina, 149. 



Palaina, 149. 

 stramineum, Aperostoma, 132, 195, 196, 

 198, 282, 288. 



Cyclostoma, 198, 276. 

 stramineus, Cyclotus, 198. 



Neocyclotus, 198. 



Poteria, 198. 

 striata, Cyclostoma, 165. 

 striatum, Cyclostoma, 165. 

 striosa, Cyclopilsbrya, 71, 75, 76, 285. 

 striosus, Cyclotus, 75. 

 subcingulatum, Aperostoma, 222, 249, 

 251, 280, 290. 



Poteria, 249. 

 subclngulatus, Neocyclotus, 249. 

 subglobosa, Ptychocochlis, 84, 103, 286. 

 subobesum, Farcimen, 20, 21, 283. 

 subrugosa, Ptychocochlis, 83, 105, 286. 

 subrugosum, Cyclostoma, 105. 

 subrugosus, Cyclotus, 105. 



Neocyclotus, 105. 

 subventricosum, Farcimen, 31, 32, 284. 



