10 
INDEX TO NEW GENERA AND SUBGENERA. 
Lepthercus, Purcell, Arachn. 26 
Leptisolabis, Verhoeff, Ins. 305 
Leptobelistis, Turner, Ins. 248 
Leptoglanis, Boulenger, Pisces 37 
Leptophyllum, Cohn, Verm. 59 
Leptopontia, Scott, Crust. 66 
Leptospathius, Szepligeti, Ins. 197 
Lerina, Bolivar, Ins. 311 
Leucesthes, Warren, Ins. 237 
Leucophrydium, Roux, Prot. 85 
Libyaspis, Kirkaldy, Ins. 268 
Lichena, Melichar, Ins. 281 
Limnospila, Schnabl, Ins. 262 
Liocentrum, Pilsbry, Moll. 66 
Liolope, Cohn, Verm. 59 
Liolytopelte, Simroth, Moll. 60 
Liomys, Merriam, Marnm. 36 
Liroaspis, Banks, Arachn. 60 
Lissoblemma, Warren, Ins. 237 
Litanomyia, Melander, Ins. 259 
Lithacrosiphon, Shipley, Verm. 33 
Lithracia, Cameron, Ins. 202 
Lithurgopsis, Fox, Ins. 175 
Lixomorpha, Champion, Ins. 155 
Loberina, Grouvelle, Ins. 122 
Lobidiopteryx, Warren, Ins. 237 
Lobopora, Levinsen, Bry. 8 
Lochmoeotrochus, Alcock, Coel. 28 
Lomophorelus, Ameghino, Mamm. 43 
Lophiodonticulus, A megliino, 
Mamm. 42 
Lophostica, Simon, Arachn. 46 
Lophosticha, Lower, Ins. 237 
Lophotarsia, Hampson, Ins. 227 
Lophotoma, Turner, Ins. 227 
Lophyropliorus, Meunier, Ins. 107 
Losaria, Moore, Ins. 204 
Lovcenipora, Giattini, Coel. 28 
Luanthus, Ameghino, Mamm. 38 
Lucya, Buckman, Moll. 57 
Ludwigella, Buckman, Moll. 57 
Lurio, Simon, Arachn. 46 
Luzulaspis, Cockerell, Ins. 291 
Lycomedes, Sorensen, Arachn. 54 
Macaronapoeus, Kobelt, Moll. 66 
Machlydotherium, Ameghino, 
Mamm. 43 
Macridiscus, Dali, Moll. 81 
Macrobrachonyx, Pic, Ins. 155 
Macrobracon, Szepligeti, Ins. 197 
Macrochiridothea, Ohlin, Crust. 53 
Macrolopha, Weise, Ins. 167 
Macropharynx, Brauer, Pisces 36 
Macropidonia, Pic, Ins. 162 
Macropsammus, Cossmann, Moll. 81 
Macroscytlion, Fleutiaux, Ins. 135 
Macrostomias, Brauer, Pisces 39 
Madurea, Bolivar, Ins. 311 
Makua, Kirkaldy, Ins. 277 
Malacopeplus, Kirkaldy, Ins. 277 
Malacothrips, Hinds, Ins. 301 
Maldivia, Borradaile, Crust. 36 
Mallocampa, Aurivillius, Ins. 218 
Malloneta, Simon, Arachn. 47 
Mallos, Cambridge, Arachn. 28 
Manataria, Kirby, Ins. 208 
Mandersia, Sharp, Ins. 124 
Mangomaloba, Sjostedt, Ins. 308 
Mankuninga, Distant, Ins! 274 
Maraces, Cameron, Ins. 193 
Marlianus, Distant, Ins. 2 "4 
Marma, Simon, Arachn. 47 
Marsdenius, Wellburn, Pisces 46 
Matyoscor, Ameghino, Mamm. 37 
Matyringa, Busck, Ins. 248 
Mauronapseus, Kobelt, Moll. 66 
Mayriella, For el, Ins. 186 
Megalocrserus, Lewis, Ins. 119 
Megaloxantha, Kerremans, Ins. 134 
Megamelanus, Ball, Ins. 282 
Meginoe, Kirkaldy, Ins. 277 
Meigeniella, Coquillett, Ins. 262 
Melanapis, Cameron, Ins. 176 
Melaniris, Meek, Pisces 33 
Melanocrabro, Perkins, Ins. 181 
Melanocryptus, Cameron, Ins. 193 
Melanonosoma, Gilchrist, Pisces 32 
Melanoporus, Ashmead, Ins. 181 
Melanostomias, Brauer, Pisces 40 
Melcha, Cameron, Ins. 193 
Melicharella, Semenow, Ins. 287 
Meliphila, Schrottky, Ins. 176 
Mellesia, Weise, Ins. 167 
Memnonia, Ball, Ins. 287 
Mentanus, Fairmaire, Ins. 159 
Mercatus, Distant, Ins. 269 
Mercimonia, Dali, Moll. 81 
Meriolus, Fairmaire, Ins. 159 
Mesaulus, Braun, Verm. 59 
Mesitiopterus, Ashmead, Ins. 189 
Mesobracon, Szepligeti, Ins. 197 
Mesochelidura, Verhoeff, Ins. 305 
Mesocoela, Warren, Ins. 237 
Mesodina, Meyrick, Ins. 212 
Mesogaleodes, Heymons, Arachn. 52 
Mesogenea, Hampson, Ins. 227 
Mesolea, Breddin, Ins. 269 
Mesolecanium, Cockerell, Ins. 291 
Mesopliantia, Melichar, Ins. 282 
Mesopliylla, Melichar, Ins. 282 
Metabolocrinus, Jaekel, Ecli. 85 
Metacalanus, Cleve, Crust. 67 
Metafecenia, Cambridge, Arachn. 28 
Metallogorgia, Versluys, Coel. 28 
