666 



Microlampas, Cotteau, 180, 192, 1!)5, 



•J92. 

 Micropedina, Cotteati, 59, 75, 289. 

 Micropeltis, Pom., 87, 294. 

 Micropsis, Cotteau, 85, 89, 90, 91, 290. 



Deson, 90. 



d'Orbignii, Cotteau,, 91. 

 .globosa, Cotteau, 89. 



leridensis, Cotteau, 89, 90. 



Leymerii, Cotteau, 89, 91. 



microstoma, 89. 



venustula, Dune. ^ Sladen, 90. 



Vidali, Cotteau, 90, 91, 128. 

 Micropyga, A. Agass., 59, 70, 289. 

 Miorosoma, 294. 

 Milletia, 180, 191, 292, 294. 

 Miotoxaster. Pomel, 219, 221, 294. 

 Moera, Mickelin, 238. 

 Moira, A. Agass., 225, 238, 292. 

 Moiropsis, A.Agass.,2-lb,'2.m, 292, 294. 

 Molgula, Forbes, 563, 56(i, 569. 



adhserens, Giard, 569. 



ampulloides, v. Beii., 567. 



arenosa, Stimps., 569. 



Bleizi, Lac.-Dufh., 568. 



boreas, Traust., 568. 



cEepifbrmis, Herdm., 568. 



citrma, A. ^ H., 568. 



complanata, Aid. cf- Hanc, 565 

 note. 



conchilega (?), 569. 



echiiiosiphonica, Lac.-Biith., 568. 



eugyroides, Traust., 567. 



euprocta, i). iPr., 566. 



Forbesi, Herdm., 568. 



gigantea, Cunn., 567. 



gregaria. Less., 568. 



grcenlandica, Traust., 568. 



Helleri, t;. .Dr., 568. 



Holtiana, Herdm., 567. 



horrida, Herdm., 568. 



impura, Heller, 567. 



incimspicua, Stimps., 569. 



inoonspicua, ^M. cf- Hanc, 569. 



Koreni, Traust., 567. 



hibeculifera, Stimps., 569. 



littoralis, Ferr., 569. 

 Lutkeniana, Traust., 567. 

 iiiacrosiphonica, Kupff., 567. 

 Martensii, Traust., 568. 



nana, Kupff., 568. 



nuda, Wagn., 568. 



occidentalis, Traust., 567. 

 occulta, K.upiff., 566, 567. 



oculata, i^or6., 567. 



pannosa, Vcrr., 569. 

 papillosa, Ferr., 569. 

 pedunculata, Herdm., 568. 

 pellucida, Verr., 569. 

 pilularis, Terr., 569. 



Molgida producta, Stimps., 569. 



psammodes, Traust., 56(i note. 



pyriformis, Herd^n., 567. 



retortiformis, Ferr., 569. 



roscovita, Lac.-Duth., 568. 



septentrionalis, Traust., 5(58. 



simplex, ^. d?" ^., 567. 



siphonata, ^M., 569. 



socialis, ^^^., 567. 



solenota, Lac.-Duth., 568. 



sordida, Stimps., 569. 



tenax, Traust., 567. 



tubifera, CErsted, 567. 



tubulosa, Rathlce, 569. 

 Molgididffi, Lac.-Buth,, 562, 595. 

 MoUusks, Land, of Oahu, Divergent 



Evolution in (Gulict), 346. 

 Monophora, ^^ass., 167, 161, 291, 294. 

 Mouostychia, Lf«<6e, 153, 291, 294. 

 Montremata, Owen, 384 note. 

 Morchelloides, Herdm., 616, 625, 626. 



affinis, Herdm., 626. 



Alderi, Herdm., 626. 

 Morcbelliopsis, iaA., 616 note. 



Pleyberianus, iaA.,616 note. 623. 



punctum, Giard, 616 note. 

 Morehellium, Giard, 616, 625. 



argus, M.-Edw., 625. 



Giardi, Herdm., 625. 

 Mortonia, &rffi/, 146, 163, 291, 294. 

 Mortonia; Desor, 157, 163. 

 Mossia dolioloides, 650 note. 

 Moulitiia, Agass., 147. 

 Moulinsia, Agass., 144, 147, 291. 

 Muranidte, 650, 5.54. 

 Mustelus, 382, 399, 404. 



antarcticus, 408, 409. 

 Mytilus latus, 533 note. 

 Myxichtbyes, 557. 

 Myxine glutinosa, 544. 



Naeospatangus, A. Agass., 240, 256, 292. 

 Nannopygia, Bohrn, 504, 508. 



Dohrni, Kirby, 508. 



Gerstaeekeri, Bohrn, 508. 

 Neocatopygus, i?«MJC. tf Sladen, 180, 186, 



291. 

 Neolampas, A. Agass., 180, 195, 292. 

 Neolobophora, Scudd., 504, 505, 523. 



volsella, Scudd., 522. 

 Neopneustes, Buncan, 240, 247, 258, 



292, 294. 

 Neoselachii, 395 note. 

 Nisoniades, 360. 

 Nomada, Fabr., 422, 423, 431. 



sexf'asciata, 423. 

 Notidanidse, 395. 

 Notidanus, 394, 397, 398. 



(Heptanchus) ciuereus, 409. 

 Notopterida', 553, 554. 



