TETRACORO.— TETRAPHI. 
Tetracoronis, Haeckel , ’81, Prot. 19 
Tetracyphus, Chevrolat, ’81, Ins. 85 
Tetradeion, Stcbbing, ’99, Crust. 27 
Tetradiscus, Bigot , ’86, Ins. 311 
Tetradonia, Wasmann , ’91, Ins. 120 
Tctraodrina, Haeckel, ’81, Prot. 19 
Tetrmnura, Reichenbach, ’50, Avos; [F. W.] 
Tetraglossa, Champion, ’97, Ins. 127 
Tetragona, St. Fargeau , ’25, Hym. ; [D.] 
Tetragonaspis, Mayr, ’85, Ins. 164 
Tetragoniceps, Brady, ’80, Crust. 55 
Tetragonites, Kossmat, ’95, Moll. 51 
Tetragonoceras, Whiteaves, ’91, Moll. 57 
Tetragonocliora, Kriechbaumer, ’98, Ins. 
186 
Tetragonodon, Brady & Norman, ’96, 
Crust. 38 
Tetragonorhina, Kraatz, ’96, Ins. 128 
Tetragrapha, Braner & Bergenstamm, ’92, 
Ins. 299 
Tetralacorys, Haeckel , ’81, Prot. 19 
Tetralanguroides, Fowler, ’86, Ins. 197 
Tetralepis, Boettger, ’92, Rept. 28 
Tetraloniella, Ashmead, ’99, Ins. 170 
Tetralophidea, Ashmead, ’00, Ins. 211 
Tetralopliiollus, Ashmead, ’00, Ins. 211 
Tetralopliodon, Falconer , ’57, Mamin. ; [T.] 
Tetramastix, Zacharias, ’98, Vermes 60 
Tetramolia, Kirby, ’86, lus. 218 
Tetramcrinx, Berg, ’98, Ins. 251 
Tetramerocera, Ashmead, ’95, Ins. 263 
Tetrameroceras, Hyatt , ’00, Moll. 58 
Tetramerodon, Rhoads, ’94, Mamm. ; [T.] 
Tetramerorhinus, Ameglnno , ’94, Mamm. 
37 
Tetramerotropis, Saussure, ’88, Ins. 324 
Tetramesodon, Rhoads, ’94, Mamm. 33 
Tetramopria, Wasmann, ’99, Ins. 184 
Tetranillus, Wasmann, ’99, Ins. 135 
Tetranodus, Linell, ’96, Ins. 172 
Tetranota, Ulrich & Scofield , ’97, Moll. 
70 
Tetrantliella, Lendenfeld, ’93, Spong. 17 
Tetranycopsis, Canestrini, ’89, Araclm. 22 
Tetraodontonyx, Ashmead, ’00, Ins. 196 
Tetraophasis, Elliot, ’71, Ayes; [F. W.] 
Tetrapera, Haeckel, ’81, Prot. 19 
Tetraperdita, Cockerell & Porter, ’99, 
Ins. 170 
Tetrapliana, Skuse, ’90, Ins. 277 
Tetraphana, Ragonot, ’90, Ins. 266 
Tctraphis, Scudder, ’90, Ins. 89 
Tetrapliis, Horvath, ’96, Ins. 301 
( 370 
TETRAPHL.— TETTIC. 
Tetraphleps, Ilampson, ’92, Ins. 249 
Tetrapliormis, Haeckel , ’81, Prot. 18 
Tetraphyllus, Philippi, ’61, Col.; [Berg- 
roth] 
Tetraplagia, Haeckel, ’81, Prot. 18 
Tetraplatypus, Tschitscherine, ’1)8, Ins. 108 
Tetraplocta, Haeckel, ’81, Prot. 18 
Tetrapoda, Bremi, ’70, Acari; Bacli. 
Wund. Ins. Welt. p. 270 
Tetraprion, Stejneger, ’91, Rept. 21 
Tetraprosopus, Butler, ’82, Ins. 222 
Tetrapteroma, Haeckel, ’81, Prot. 18 
Tetrapus, Mayr, ’85, Ins. 164 
Tetrapylonium, Haeckel , ’81, Prot. 20 
Tetraracus, Kuwert, ’91, Ins. 110 
Tetrarhabda, Haeckel , ’81, Prot. 18 
Tetrarhabdotis, Kraatz, ’83, Ins. 71 
Tetrarhanis, Karsch, ’93, Ins. 235 
Tetrasarus, Bates, ’80, Ins. 88 
Tetraschalis, Meyrick, ’87, Ins. 278 
Telraschistis, Hampson, ’97, Ins. 246 
Tetraselonodon, Schlosser , ’87, Mamm. ; 
[T.] 
Tetraspartus, Pascoe, ’85, Ins. 123 
Tetraspliteropyx, Ashmead, ’89, Ins. 197 
Totraspis, Hagenmiiller, ’00, Moll. 61 
Tetraspongouium, Haeckel, ’SI, Prot. 20 
Tetraspyris, Haeckel, ’81, Prot. 19 
Tetraster, Etheridge , Fell. ; [L.] 
Totrasticliodes, Ashmead, ’87, Chalc. ; [!).] 
Tetrastyla, Schewiakojf, ’92, Prot. 32 
Tetrastylus, Ameglnno, ’86, Mamm. 52 
Tetrathyra, Gray, ’65, Chelon.; P.Z.S. 
p. 323 
Tetratneura, Ashmead, ’9S, Ins. 193 
Tetratoma, Biitschli, ’84, Prot. 15 
Tetratoma, Cameron , ’90, Hym. ; [D.] 
Tetratopos, Chevrolat, ’82, Ins. 107 
Tetraxantlius, Rathbun, ’98, Crust. 26 
Tetrernia, Meyrick, ’90, Ins. 266 
Tetreurytarsa, Horn, ’92, Ins. 90 
Tetri as, Rathbun, ’98, Crust. 26 
Tetridia, Warren, ’90, Ins. 266 
Tetrilus, Simon, ’86, Araclin. 12 
Tetrodon, Ameglnno, ’81, Mamm. ; [T\] 
Tetrodontina, Ancey , ’88, Moll. 63 
Tetrodontophora, Reuter, ’82, Ins. 259 
Tetronychoteuthis, Pfejfer, ’00, Moll. 53 
Tetropiopsis, Chobaut, ’99, Ins. 154 
Tetroplon, Aurivillius, ’99, Ins. 154 
Tetroura, Lesson, ’43, Aves ; [F. W.] 
Tetrura, Lichtenstein, ’82, Ins. 291 
Tetticorus, Hancock, ’00, Ins. 354 
) 
