9 
Leucoperina, Aurivillius , Ins. 324 
Leva, Bolivar, Ins. 425 
Lewisiella, Broun, Ins. 235 
Ligiodesmus, Pocock, Arachn. Myr. 53 
Limnohydrobius, Reitter, Ins. 220 
Limnophiloides, Martynow, Ins. 356 
Limnoscala, Raspail, Moll. 66 
Linaeschna, Martin, Ins. 413 
Linyphioides, Strand, Arachn. 32 
Liodopria, Reitter, Ins. 226 
Liomopterum, Sellards, Ins. 415 
Lioprosodes, Reitter, Ins. 244 
Liotelphusa, A.lcock, Crust. 29 
Lioxanthodes, Caiman, Crust. 29 
Liparochrysis, Simon, Arachn. 33 
Lisca, Sellards, Ins. 415 
Lissempis, Bezzi, Ins. 372 
Lissopyge, Attems, Arachn. Myr. 53 
Listriomastax, Enderlein, Ins. 379 
Lithacodes, Martynow, Ins. 356,, 
Litheleodes, Blaisdell, Ins. 244 
Lithinus, Burr, Ins. 417 
Lithocosmus, Cockerell, Ins. 371 
Lithodryas, Cockerell, Ins. 311 
Lithogenes, Eigenmann, Pisces 38 
Litigiclla, Monterosato, Moll. 87 
Litobaris, Champion, Ins. 255 
Lobogonodes, Baslelberger, Ins. 342 
Loboplusius, Bergroth, Ins. 390 
Logisis, Walsingham, Ins. 352 
Longistigma, Wilson, Ins. 404 
Longstaffia, Cossmann, Moll. 67 
Lopesia, Tavares, Ins. 361 
Lopesiella, Tavares, Ins. 361 
Lophotettix, Hancock, Ins. 425 
Lorentzia, Cossmann, Moll. 67 
Lotisma, Busck, Ins. 352 
Lua, Distant, Ins. 386 
Lucasiella, Cossmann, Moll. 67 
Lugardia, Distant, Ins. 398 
Lutevula, Breddin, Ins. 390 
Lyprosodes, Reitter, Ins. 244 
Lyprotemyia, Kertesz, Ins. 368 
Maasia, Cosstnann, Moll. 67 
Macandrewella, Scott, Crust. 49 
Machaeroides, Matthew, Mamm. 63 
Machaeropoles, Rehn, Ins. 425 
Machlotica, Meyrick, Ins. 352 
Macrancyloides, Champion, Ins. 255 
Macrerpeton, Moodie, Rept. 34 
Macrhybopsis, Cockerell & Allison, 
Pisces 39 
Macrobaris, Champion, Ins. 255 
Macrobelus, Lea, Ins. 256 
Macrocalamus, Sars, Crust. 49 
Macrocallista, Cossmann, Moll. 87 
Macroceratium, Kofoid, Prot. 63 
Macrogyrioplax, Enderlein, Ins. 410 
Macroleon, Banks, Ins. 358 
Macronicopliilus, Silveslri, Arachn. Myr. 
50 
Macrosetclla, Scott, Crust. 49 
Macrostoma, Alexieff, Prot. 61 
Madaropsis, Champion, Ins. 256 
Magdalenaster, Koehler, Echin. 44 
Mahanarva, Distant, Ins. 400 
Mahanorona, Distant, Ins. 398 
Mahea, Distant, Ins. 384 
Makonaima, Distant, Ins. 400 
Manatanus, Distant, Ins. 386 
Maramaldus, Distant, Ins. 387 
Marcelaster, Koehler, Echin. 44 
Marchena, Peckham, Arachn. 36 
Marcianella, Attems, Arachn. Myr. 50 
Margariscus, Cockerell, Pisces 39 
Mariam etra, Clark, Eehin 51 
Marleya, Distant, Ins. 398 
Marsipiophora, John, Ins. 335 
Martinella, Bolivar, Ins. 425 
Masarygus, BrUhes, Ins. 374 
Mascarcgnasa, Distant, Ins. 390 
Matsucoccus, Cockerell, Ins. 406 
Mecophilus, Silvestri, Arachn. Myr. 50 
Mecus, Sellards, Ins. 415 
Megacosmus, Cockerell, Ins. 371 
Megaesthesius, Rathbun, Crust. 30 
Mcgalaemyia, Hendel, Ins. 379 
Megalomina, Banks, Ins. 358 
Megan omia, Cockerell, Ins. 281 
Megaprosodes, Reitter , Ins. 244 
Megastictus, Ridgway , Aves 113 
Meladiesia, Reitter, Ins. 244 
Melanderella, Cockerell, Ins. 371 
Melaneleodes, Blaisdell, Ins. 244 
Melaniorthalicus, Strebel, Moll. 80 
Melbamima, Raflray, Ins. 225 
Membranicellaria, Levinsen , Brach. Bry. 
23 
Merisma, Broun, Ins. 256 
Merogregarina, Porter, Prot. 66 
Merohister, Reitter, Ins. 227 
Merolides, Brethes, Ins. 294 
Mcropersina, Reitter , Ins. 245 
Meruana, Sjostedt, Ins. 425 
Mesagnostus, Jaekel, Arachn. 8 
Mesembriomys, Thomas, Mamm. 66 
Mesocletodes, Sars, Crust. 49 
Mesodesmus, Carl, Arachn. Myr. 53 
Mesomiris, Reuter, Ins. 394 
Mesorchis, Dietz, Verm. 32 
Mesorhabdus, Sars, Crust. 49 
Mesoschendyla, Attems , Arachn. Myr. 
50 
Metablapylis, Blaisdell, Ins. 245 
Metacrangonyx, Chevreux, Crust. 40 
Metagnostus, Jaekel, Arachn. 8 
Metaphoricus, Attems, Arachn. Myr. 53 
Metapria, Grouvelle , Ins. 228 
Metasinopa, Osborn, Mamm. 63 
