i3Jm 
THE VOYAGE OF H.M.S. CHALLENGER. 
* Leda crassa (lliiuls). S 
* „ cnsicnla, .Vngas. S 
* ,, lata, Iliiuls, T 
* ,, micatis, Adams. T 
* „ novii'-ijui nee lists, ii.sp. T 
* Lima anijulata, Sowerby. S 
„ lata, n.si>. T 
,, multicostata, Sowerby. S T N 
* ,, squamosa, Lamarck. T N 
* „ ta/iiteiisis, ii.sp. T 
* „ [Ctenuides) teneva, Chemnitz. T 
* ,, (Limatida) huUata (Born). S 
n ( .. ) Pbilippi- S 
* „ ( ,, ) torresiana, n.sp. T 
* „ [Mantellum) hians, Gmelin. N 
* Limojisis bassi, n.sp. S 
* ,, hrazieri, Angas. S 
* „ cancellata (Reeve). T 
j, minuta (Pbilippi). T N 
* Lithodomus antillarum (Philippi). N 
* „ appendiculatus (Philippi). N 
* ,, rnalaccanus. Reeve. T 
* Lncina columhella, Lamarck. T 
* „ ramsayi, n.sp. S 
* „ [Codakia) Jijiensis, n.sp. T 
* „ ( ,, ) hawaiiensis, n.sp. T 
* ,, ( .. ) internipta (Lamarck). 
T 
* ,, ( I, ) levukana, n.sp. T 
„ ( ,, ) peclcn, Lamarck. T N 
,, ( „ ) pi sum, Reeve. T 
„ ( „ ) scminula, Gould. T 
( .. )»P-(?)- T 
,, [Divaricella) irpex, n.sp. T 
„ {fjoripeji) desiderata, n.sp. T 
„ ( ?) uordoni, n.sp. T 
„ ( ,, ?) javksoniensis, n.sp. S 
Mactra aehatina, Chemnitz. T 
deeora, I •• .shaves. T 
* Mactra incarnata, Deshayes. T 
* ,, incei'ta, n.sp. T 
* ,, isahelleana, d’Orbigny. S 
* „ jacksoniensis, n.sp. S 
* ,, pusilla, Adams. S 
* ,, [Mactrinula) depressa, Reeve. S 
„ ( ,, ) p>licata7'ia, hinnk 
T 
* Malletia giyantexi. Smith. S 
* Malleus alb us, Lamarck. T 
* Martesia striata (Linne). T 
* Modiola harbata (Linnd). N 
* „ glaberrima (Dunker). S 
* Modiolarca kerguelensis, n.sp. S 
,, trapezina (Lamarck). S 
* Modiolaria cumingiana, Dunker. S 
* „ cuneata, Gould. S 
* ,, lanigera (Dunker). S 
* ,, varicosa, Gould. S 
* Montacuta angasi, n.sp. S 
* „ paula (Adams). T 
* Mya sp. (?). T 
* Myochama aiiomioides, Stutchbury. S 
* Myodora angustata (Angas). S 
,, aush^alica (Reeve). S 
„ brevis (Sowerby). S 
,, crassa (Stutchbury). S 
,, _25cmc^or^ybrw^s (Stutchbury). S 
,, trigoni, Reeve. T 
,, t\vo species undetermined. T 
* Mytilus edulis, Linne. S 
,, exustus (Lamarck), Reeve. T 
, hirsutus, Lamarck. S 
,, kei'guclensis, n.sp. S 
,, magellanicus, Chemnitz. S T 
,, (Lamarck ?), Reeve. T 
,, {Stavelia) horridus, Dunker. T 
* Neart'a brazicri, n.s[). S 
* ,, elegaus, ITind.'f. T 
