531 



Loripes 24. 467 Macha . 



Lotoriuni — Machaera 



Lottia 206 Maclurea . . 



Loxoceras 467 Macluriles 



Loxonenia — Macoma . 



Loxota — Macroceramus 



Loxostoma 172 Macrocheilus 



Lucapina 467 Macrochisnia 



Lucena — Macrochlamis 



Lucerna — Jlacrocyclis . 



Lucernella — Macrodontes . 



Lucidella 262 Macronia . 



Lucidulä 467 Macromphaliis 



Lucina 341 Macropliyllum 



Lucinacea — Macroschisma 



Lucinidea — Macrospisa 



Lucitites 467 3Iacrostroma 



Lucinopsis — Macrota . 



Lunarca — Mactra 



Lunalia — Mactracea 



Lunatus — Maclresia . 



Lunella — Mactrina . 



Lunulacardium .... — Mactromya 



Lupoüia - — Mactrula . 



Lularia 326 Macularia . 



Lutea Brown .... 468 Maeonia . 



Lutea — Magas 



Lulraria 326 Magdala . 



Lutricola — Magilus , 



Lychnus 251 Malacolta 



Lycta 468 Malea , . 



Lyranadea — Malleolus . 



Lyninaea — Malleacea 



Lymnaeus ..... — Mallelia . 



Lyiunium — Malleus , 



Lymnula — Malybe 



Lyonsia 321 Mammaria 



Lyria 468 Mammilla . 



Lyridon ...... — Mammillaria 



Lyriodon — Mangelia 



Lyrodon 357 Mangelia , 



Lyrodesma 356 Mantellum 



Lyrostoma 468 Maravignia 



Lysianassa — Margarita Lea 



Margarita Leach 

 Margaritana 



34 



