482 



bulletin: museum of comparative zoology. 



Leptothyra cingulata, 3-13. 



filosa, 343. 



glabrata, 343. 



induta, 344. 



panamensis, 342. 



peloritana, 343, 344. 



tricingulata, 343. 

 Leucophysema, 244. 

 Leucosrrinx, 256, 269, 270, 271, 272. 



clionella, 270. 



erosina, 269. 



pacifica, 270. 

 . persimilis, 271, 272. 

 Lima, 406, 407, 408, 409, 410. 



agassizii, 407. 



angulata, 407. 



dehiscens, 407. 



diomedae, 407. 



excavata, 407, 408. 



falklandica, 409, 



fragilis, 407. 



goliath, 407. 



bians, 406. 



hodgsoni, 409. 



martiali, 409. 



patagonica, 407. 



pygmaea, 408, 409. 



similaris, 408. 



suleri, 410. 

 Limacina, 232, 235. 



inflata, 235. 

 Limaea, 409. 

 Limatula, 408, 409, 410. 



falklandica, 409. 



subauriculata, 408. 

 Limax gagates, 435. 

 Limopsis, 392, 393, 394, 395, 396, 397. 



aurita, 393. 



bassi, 394. 



compressus, 394. 



dinzi, 397. 



diegensis, 395. 



hirtella, .395. 



juarezi, 396, 397. 



jousseaumei, 394, 395, 396. 



mnbillinnn,395, 396. 



panamensis, 396. 



retifera, 392. 



ttimpsoni, 396. 



vaginatus, 393. 



zonnlit, 393. 

 Lioinesu!>, 304. 

 Liothyrina, 443, 444. 



clarkeana, 443. 



moaeleyi, 443. 



uvA. 443. 



wyviliei, 444. 



Liotia, 344, 345. 



californica, 344. 



pads, 345. 

 Lunatia, 333. 

 Luzonia, 433. 

 Lyonsia, 427, 430. 



bulla, 430. 



panamensis, 427. 

 Lyonsiella, 428. 



pacifica, 428. 



papyracea, 428. 



Macasdrevia, 444, 445. 



aniericana. 444. 



craniella, 445. 



diamantina, 445. 

 Macoma, 421, 422. 



aurora, 422. 



hespe7-us, 421. 



hupeana, 421. 



inornata, 421. 



inquinata, 421. 

 Macrodon, 398. 

 Maera, 420. 

 Magellania, 223, 444. 



venosa, 223. 



wyviliei, 444. 

 Malletia^ 378, 383, 384, 385, 386, 389. 



arciformis, 385. 



benlhima, 386. 



chilensis, 383. 



excisa, 378. 



goniura, 386. 



hyadesi, 383. 



inequalis, 383. 



magellanica, 383. 



peruviana, 384. 



ti-uncata, 384. 

 Malluvium, 330. 

 Mangilia, 257, 259, 285, 286, 287. 



cetolaca, 286. 



costulata, 259. 



encella, 287. 



enora, 286. 



qenilda, 286. 



movilln, 285. 



oldroydi, 286. 



sedillinti, 287. 



striolata, 259. 

 Mantellum, 406. 

 Margarita iniperialis, 348. 

 Marseniidae, 244. 

 Mazatlania, 245, 246, 247, 250. 

 Merica, 2!t4, 295, 2!t6. 

 Mesostoma pulchra, 324. 

 Microglyphis, 236. 237. 238. 

 Minormalletia, 385, 386. 



i 



