PUSTULI.— PYCNOSTE. 
Pustulifer, Cossmann, ’00, Moll. 74 
Pusula, Jousseaume, ’84, Moll. 44 
Putlia, Moore , ’92, Ins. 220 
Putoniella, Kieffer, ’96, Ins. 280 
Putoniella, Montandon , ’97, Ins. 271 
Putoniola, Bergroth , ’98, Ins. 262 
Putoriodus, Gervais , ’50, Mamm. ; [T.] 
Putsuia, Moore , ’98, Ins. 202 
Putzeysia, Suliotti y ’89, Moll. 64 
Pycinus, Quillcbcan , ’93, Ins. 116 
Pycna, Amyot, ’43, Hist. Nat. Ins. Hem. ; 
,[Kirkaldy] 
Pycna, Fairmaire, ’94, Ins. 163 
Pycnacantlius, Fischer , ’52, Pisces ; [S. W.] 
Pycnantlius, McMurrich, ’95, Cash 27 
Pycnaster, Sladen, ’91, Ecli. 77 
Pycnaxis, Simon , ’95, Arachn. 48 
Pycnobaris, Casey, ’92, Ins. 157 
Pycnoceplialus, Sharp, ’91, Ins. 106 
Pycnocephalus, Kraatz, ’95, Ins. 137 
Pycnocera, Turner, ’96, Ins. 276 
Pycnoceras, Hyatt, ’94, Moll. 32 
l’ycuochirus, Berg, ’98, Ins. 156 
Pycnoclavclla, Garstang, ’91, Tun. 5 
Pycnocnemus, Sharp, ’91, Ins. 106 
Pycnocraspedum, Alcock, ’89, Pisces 21 
Pycnocrinus, Miller, ’83, Ecli. 8 
Pycnogeusteria, Gorham, ’00, Ins. 185 
Pycnolithus, Lindstrurn, ’99, Ccel. 23 
Pycnomerodes, Broun, ’86, Ins. 130 
Pycnomeroplesius, Ganglbauer, ’99, Ins. 
Ill 
Pycnoneura, Warren, ’94, Ins. 316 
Pycnopegma, Banff, ’95, Spong. 16 
Pycnopera, Warren, ’98, Ins. 237 
Pycnophilus, Sharp, ’91, Ins. 149 
Pycnophion, Ashmead, ’00, Ins. 206 
Pycnophlebia, Deiclimuller, ’88, Ins. 80 
Pycnophus, Casey, ’97, Ins. 105 
Pycnoplectus, Casey, ’97, Ins. 103 
Pycnopodia, Stimpson, Ech. ; [L.] 
Pycnoporus, Looss, ’99, Vermes 42 
Pycnoptilus, Gould, ’54, Aves; [F. W.] 
Pycnoptychia, Pilsbry & Vanatta, ’98, 
Moll. 60 
Pycnopygius, Salvadori, ’81, Avcs 37 
Pycnosoma, Hampson, ’97, Ins. 245 
l’ycnosoma, Brauer, ’99, Dipt.; SB. Ak. 
Wien cviii Abt. 1 p. 497 
Pycnosphrys, Strickland, ’49, Aves ; 
[F. W.] * 
Pycnosterinx, Ilechel, ’49, Pisces ; [S. W.] 
( S 
PYCNOSTI.— PYRAC. 
Pycnostictus, Saussure , ’84, Ins. 294 
Pycnotrichia, Foerster, ’69, Hym. ; [D.] 
Pycnulia, Zeller, ’82, Ins. 222 
Pycnuloma, Fairmaire, ’96, Ins. 147 
Pydna, Walker, ’56, Lep. ; List pt. 7 
p. 1753 
Pyelosomum, Looss, ’99, Vermes 43 
Pygacanthus, Owen, ’54, Pisces ; [S. W .] 
Pygssus, Uliler, ’94, Ins. 351 
Pygastridcs, Loven, ’88, Ech. 13 
Pygftulus, Agassiz, ’47, Ecli.; [L.] 
Pygeretmus, Gloger, ’41, Mamm. ; [T.] 
Pygetera, Kirby, ’92, Ins. 246 
Pygmseochelys, Laube, ’95, Kept. 29 
Pygmsoodrilus, Michaelsen, ’90, Vermes. 
20 
Pygmura, Anderson, ’73, Mamm.; [T.] 
Pygobruchus, Sharp, ’86, Ins. 178 
Pygocardia, Fischer, ’87, Moll. 83 
Fygocoelis, Lewis, ’97, Ins. 107 
Pygoderma, Peters, ’65, Mamm.; [T.] 
Pygomenida, Breddin, ’98, Ins. 256 
Pygoplus, Thorell, ’89, Arachn. 17 
Pygopteryx, Staudinger , ’87, Ins. 241 
Pygoptosia, Beitter, ’95, Ins. 214 
Pygorchis, Looss, ’99, Vermes 43 
l’ygorhytis, Pomel, Ech. ; [L.] 
Pygoropsis, Sclioch, ’96, Ins. 128 
Pygospatangus, Cotteau, ’88, Ech. 13 
Pygostolus, Karsch, ’91, Ins. 310 
Pygotenucha, Grote, ’83, Ins. 190 
Pygotheca, Fischer, ’84, Moll. 86 
Pygovalgus, Kolbe, ’84, Ins. 6S 
Pygoxyon, Beitter, ’80, Ins. 33 
Pygurostoma, Cotteau & Gauthier, ’95, 
Ech. 47 
Pyla, Grote, ’82, Ins. 223 
Pyla, Bagonot, ’88, Ins. 266 
Pyladia, Weise, ’86, Ins. 187 
Pylartes, Walker, ’63, Lep.; List pt. 27 
p. 121 
Pylarus, Hentz, ’42, Arachn.; [S.] 
Pyleus, Gistl, ’48, Kept. ; N. T. p. xi 
Pylobotrys, Haeckel, ’81, Prot. 19 
Pylocapsa, Haeckel, ’81, Prot. 20 
Pyloclieles, Milne-Edwards, ’80, Crust. 29 
Pylodiscus, Haeclccl, ’87, Prot. 14 
Pylolena, Haeckel, ’87, Prot. 14 
Pylonium, Haeckel, ’81, Prot. 20 
Pylopagurus, Milne-Edicards & Bouvier, 
’95, Crust. 35 
Pylospira, Haeckel, ’87, Prot. 14 
Pyraccderus, Guillebeau, ’92, Ins. 107 
L ) Y 
