THORACOS.— THYA. 
THYE. — THYSANOB. 
Thoracostoma Marion Verm. ; 
Thoracotes Handlirsch ’06 Ins. 271 
Thoradonta Hancock ’09 Ins. 427 
Tliore Koch 1850 Arachn. ; Uebers. 
Arachnidsyst. v 06 
Thorellina Berg 1889 Arachn. ; Comun. 
Mus. Buenos Aires i 77 
Thorichthys Meek ’04 Pisces 35 
4 88 
Thoriosa Simon ’10 Arachn. 29 
Thoronysis Handlirsch ’06 Ins. 435 
Thorosphaera Ostenfeld ’10 Prot. 67 
Thoscora Schaus ’04 Ins. 265 5 1031 
Thotmes Cambridge ’01 Arachn. 40 
1 742 
Thranitica Meyrick ’08 Ins. 359 
Thranius Pascoe 1859 Col. ; Tr. Ent. 
Soc. Lond. y 22 
Thrasymedes Kirkaldy ’04 Ins. 336 
4 520 
Threticus Eaton ’04 Ins. 302 4 556 
Thriambeutes Griinbcrg ’06 Ins. 382 
Thriambeutis Meyrick ’10 Ins. 385 
Thrigopygus Pomel r 1883 Echin. ; 
Classif. meth. Echin. 59 
Thrinacophora Ridley 1885 Spong. ; 
Challenger Exped., Narrative i 2, 
572 
Thrinacophora Roemer Spong. ; 
Thripomorpha Enderlein ’05 Ins. 293 
5 886 
Thriscothorax Sharp ’03 Ins. 141 
3 961 
Thrissacanthias Fisher ’10 Echin. 
46 
Throgonius Fairmaire ’01 Ins. 157 
3 961 
Thrombus Oudemans ’04 Arachn. 47 
6 ’05 Arachn. 38 5 724 
Thrymoserica Brenske ’01 Ins. 136 
Thrvorchilus Oberholser ’04 Aves 57 
4 245 
Thuringionautilus Mojsisovics ’02 Moll. 
58 
Thurmanniceras Cossmann ’01 Moll. 
69 
Thurselinus Distant ’04 Ins. 330 
4 520 
Thyatiriua Hampson ’10 Ins. 362 
Thyatirodes ITampson ’09 Ins. 338 
Thyenillus Simon M0 Arachn. 31 
Thyenula Simon ’02 Arachn. 51 
3 410 
Thylacoplethus Coutihre ’02 Crust. 76 
2 430 
Tliylechinus Pomel f 1883 Echin. ; 
Classif. m6th. Echin. 91 
Thylogaster Stiles 8f Goldberger M0 
Verm. 34 
Thylosalenia Pomel 1883 Echin. ; 
Classif. m6th. Elchin. 102 
Thymalloides Berg ’08 Pisces 49 
Thymbris Kirkaldy ’07 Ins. 397 
Thjmebatis Brethes ’09 Ins. 295 
Tkymiatris Meyrick ’07 Ins. 348 
Thynnicola Miculicich ’04 Crust. 52 
4 367 
Thynnidea Aslimead ’03 Ins. 227 
Thynnoturneria Rohwer MO Ins. 281 
Thyonea Dyar MO Ins. 342 
Tkyonepsolus Clark MO Echin. 69 
1 477 
Thyrarctia Hampson ’01 Ins. 224 
1 1000 
Thy res is Blackburn ’04 Ins. 152 
4 849 
Thyreopliorella Hendel M0 Ins. 414 
Thyreosphex Aslimead ’04 Ins. 213 
Thyreothremma Holmberg ’04 Ins. 206 
4 735 
Thyrestra Hampson ’05 Ins. 262 
5 1051 
Thyridates Navds ’08 Ins. 364 
Thyridopteryx Stephens 1834 Lep. ; Tr. 
Ent. Soc. Lond. i 77 
Thyridopyralis Dyar ’01 Ins. 250 
1 1000 
Thyriptilon Bruner ’04 Ins. 362 
4 466 
Thyroceplialus Kirkaldy ’06 Ins. 419 
Thyromolis Hampson ’01 Ins. 224 
1 1000 
Thyrsostoma Meyrick ’07 Ins. 349 
Thysanichthys Jordan § Starks ’04 
Pisces 30 4 88 
Thysanina Simon M0 Arachn. 29 
Thysanoblatta Kirby ’03 Ins, 369 
3 482 
Thysanobothrium Shipley fy Hornell ’06 
Verm. 32 
( 301 ) 
