LEPTAGONU.— LEPTOCRO. 
Leptagonum, Kolbe, ’97, Ins. 97 
Leptalea, Looss, ’99, Yermes 41 
Leptaletis, Warren, ’94, Ins. 311 
Leptamphopus, Sars, ’93, Crust. 31 
Leptantlmra, Sars, ’97, Crust. 29 
Leptarthrus, Dietz, ’91, Ins. 147 
Leptaspos, Philippi, ’99, Ropt. 22 
Leptaster, Loriol , ’80, Ech. 8 
Leptastlienura, Reichenbach, ’53, Aves; 
[F. W.] 
Leptaxinus, Verrill & Bush, ’98, Moll. 
76 
Lepteces, Rathbun, ’93, Crust. 18 
Leptcchinus, Tornquist, ’97, Ech. 74 
Leptecodon, Williston , ’99, Pisces 37 
Leptella, Ball & Clarice, ’92, Bracli. G 
Leptclla, Reuter, ’94, Ins. 371 
Leptelmis, Sharp, ’88, Ins. Ill 
Leptembolon, Michwitz, ’96, Brach. 4 
Lepterodias, Elirenberg, ’32, Ayes ; [F. W.] 
Leptestheria, Sars, ’98, Crust. 31 
Leptesthes, Warren, ’94, Ins. 311 
Lepthyaena, Lydelcher, ’84, Mamra. ; [T.] 
Leptichnus, Simroth , ’96, Moll. 39 
Lcptiohthys, Stewart, ’99, Pisces 3G 
Leptinillus, Rom, ’82, Ins. 56 
Leptinocarabus, Reitter , ’96, Ins. 106 
Leptobatides, Buysson, ’96, Ins. 199 
Leptobatopsis, Aslimead, ’00, Ins. 204 
Leptoboa, Dumtfril, ’44, Opli. ; [B.] 
Leptobothrus, Rale, ’93, Cool. 13 
Leptobrochus, Scudder, ’90, Ins. 90 
Leptobuuus, Banlcs, ’93, Araclin. 29 
Leptocala, Gerstaecher, ’83, Ins. 272 
Leptocalanus, Giesbreclit, ’88, Crust. 22 
Leptocarabus, Gehin, ’85, Ins. 59 
Leptocella, Banlcs, ’98, Ius. 274 
Leptochaita, Brauer Bergenstamm, ’90, 
Ins. 284 
Leptocharis, Reitter, ’87, Ins. 110 
Leptochilichthys, Garman, ’99, Piscos 
36 
Leptochiton, Fischer , ’85, Moll. 96 
Leptochondria, Bittner, ’91, Moll. 100 
Leptocimbex, Semenow, ’96, Ins. 210 
Leptoclerus, Kraatz, ’99, Ins. 130 
Leptocnemis, Selys , ’86, Ins. 325 
Leptocneria, Butler , ’86, Ins. 257 
Leptocolena, Allard , ’80, Ins. 63 
Leptocometes, Bates , ’81, Ins. 94 
Leptoconops, Slcuse, ’89, Ins. 281 
Leptocorypha, Aldrich, ’96, Ins. 285 
Leptocroca, Meyriclc, ’83, Ins. 233 
( 
LEPTOCRY.— LEPTOPEL. 
Leptocryptus, Thomson, ’84, Ins. 148 
Leptoctenista, Warren, ’91, Ins. 249 
Leptoctenista, Warren, ’94, Ins. 311 
Leptoctenopsis, Warren, ’95, Ins. 312 
Leptocypris, Boulenger, ’00, Pisces 26 
Leptocystis, Jaelcel, ’99, Ech. 98 
Loptoda, Wulp, ’85, Ins. 227 
Leptoderaa, Carlini , ’92, Ins. 310 
Leptodemas, Foerster, ’88, Ins. 195 
Loptodemus, Reuter, ’00, Ins. 320 
Leptoderma, Vaillant, ’88, Pisces 28 
Leptodiplosis, Kieffer, ’94, Ins. 335 
Leptodontarion, Sarasin, ’99, Moll. 62 
Leptodontopera, Warren, ’94, Ins. 311 
Leptodoras, Boulenger , ’98, Pisces 33 
Leptodus, Kayser, ’83, Pisces 11 
Loptogonius, Casey, ’86, Ins. 119 
Loptoglenus, Reitter, ’00, Ins. 127 
Leptoglyphus, Sharp, ’85, Ins. 79 
Leptognathia, Sars, ’82, Crust. 29 
Leptogonaster, Sladen, ’85, Ech.; [L.] 
Leptogrammus, Gray, ’70, Ayes ; [F. W.] 
Leptogryllus, Perlcins, ’99, Ins. 270 
Lcptogyra, Bush, ’97, Moll. 68 
Loptoharpacticus, Arribdlzaga, ’81, Ins. 
243 
Leptohyphes, Eaton, ’82, Ins. 265 
Leptoiulus, Verhoeff, ’93, Myr. 9 
Leptojana, Butler, ’81, Ins. 189 
Leptolarra, Cameron, ’00, Ins. 194 
Leptolinus, Reitter, ’00, Ins. 127 
Leptolitliodes, Benedict , ’95, Crust. 34 
Leptomanis, Filliol , ’93, Mamm. 41 
Leptomelus, Jalcovleff, ’82, Ins. 280 
Leptomias, Faust , ’86, Ins. 166 
Leptomiza, Warren, ’93, Ins. 284 
Leptomya, Conrad, ’67, Pelecypoda ; 
Amer. J. Conch, iii p. 15 
Leptomyrina, Butler , ’98, Ins. 205 
Leptomys, Thomas, ’97, Mamm. 28 
Lcptonaias, Crosse tfc Fischer, ’00, Moll. 
88 
Loptonannus, Reuter, ’94, Ins. 356 
Leptoneura, Brongniart, ’85, Ins. 262 
Leptonia, Sharp, ’83, Ins. 45 
Leptonotis, Conrad, ’66, Moll.; Amer. J. 
Conch, ii p. 76 
Leptonychotes, Gill, ’91, Mamm. 28 
Leptonycteris, Lydelcher , ’91, Mamm. 24 
Leptopecten, Verrill, ’97, Moll. 75 
Leptopelia, Reine, ’90, Aves 26 
Leptopelicanus, Reichenbach , ’52, Aves; 
[F. W.] 
196 ) 
