482 



INDEX. 









PAGE 







PAGE 



Lunula 



Footii 





475 



Modiola 



patula 



58 



Lutraria 





286 



— 



princeps 



74 



— 



primseva ... 





... 306 1 



— 



scalaria 



130 



— • 



prisca 





306 



— 



squamif era . . . 



.. 130 



— 



teuuilineata 



. . . 



306 



— 



ti-ansversa . . . 



Ql 



Lyoiisia 



... ••• 





277, 361, 412 



Morris, 



John ... 



■ .22,24 



— 



angustata . . . 





366 



Morton, 



a. H. 



... 44 



— 



arcuata 



. . . 



311 



Murchison 



-r. .20,24 



— 



atteauata ... 



... 



... 285 



Myacites 



... 416 



— 



minor 





. . 413 



— 



Ansticei 



428 



— 



Omaliana ... 



r ? . 



372 



— 



Omaliana ... 



.- 372 



— 



qnadrata ... 





324 



— ' 



primseva . . . 



306 



— . 



securifonnis 



... 



278 



— ■ 



sulcata 



422 



— 



tumida 



... 



404 



— 



tenuilineata 

 tumidus 



306 



404 



McChesney ... 





30 



Myalina 



... 56,81, 103 



M'Coy, 



F 



... 



... 23,25,26 



— 



compressa ... 



123 



Macrodou 





126, 127 



— 



elongata 



88 



— 



arguta 





368 



— 



Fleming! ... 



112 



— 



teuuistriatus 



... 



151, 157 



— 



Foynesiana 



... 60 



Macrodus 



. . . 



127 



— 



lamellosa ... 



88, 124 



Mactra 



iucrassata ... 





274 



— 



perala.ta 



119 



Martin, 



W 



... 



18 



— 



peruoides ... 



117 



Meek . 







30, 31, 



35—39, 41—44 



— 



Redesdalensis 



109 



Megalodon ... 



... 



345 



— 



sublamellosa 



121 



Microd( 



^n 



. . . 



345 



— 



Veriieuilii ... 



115 



Microdonella ... 



■ . • 



346 



— 



virgula 



124 



Midlands (England) 





13 



Myophoria 



212 



]SIiller, 



S. A 





51,55 



— 



carbonaria 



217,222 



Mineral Conchology, Sc 



werbj's 



18 



— 



obliqua ... 



235 



Modiola 



...55. 



73, 81, 103, 126 



Mytilai 



ca 



104 



— 



concinna 





153 



— 



Flemingi ... 



112 



— 



divisa 





172 



Mytilid 



88 



55 



— 



elongata 





88 



Myti!omori)ba 



;338 



— 



emaciata 





68 





angulata 



344 



— 



f abalis 



... 



70 





rhombea 



340 



— 



fusiformis ... 





74 



Mytilus 



...55, 73,81, 103, 126 



— 



Jenkinsoni .. 





71 



— 



ampliatus ... 



SQ 



-- 



ligonula 



... 



69 



— 



Beaumonti ... 



112 



— 



lingual is 





74 



— 



comptus 



112 



— 



litbodomoides 



... 



74,78 



— 



f abalis 



69 



— 



Macadamii ... 



... 



63 



— 



Flemingi 



... 112 



— 



— ■ var. 



angusta 



m 



— 



lamellosa 



124 



— 



— • var. 



elongata 



63,65 



— 



ligonula 



69 



— 



— var. 



lata 



63,65 



— 



lingualis 



74 



— 



megiiloba ... 





60 



— 



Macadamii ... 



63 



