164 "TERRA NOVA" EXPEDITION. 



PAGE 



Diaea, ? sp. . . . . . . . . . . 168 



Ueterojwda regia, Fabr. . . . . . . . . 168 



Belliena scotti, sp. nov. ........ 168 



From Nev/ Zealand. 

 Porrhothele antijwdiana, Walck. . . . ' . . . 171 



Araneus verrucosus, Walck. . . . . . . . 172 



11.— DESCRIPTIONS OF SPECIES. 



1. SOUTH TRINIDAD. 

 Family ULOBORIDAE. 



Genus ULOBORUS, Latreille. 



.,. . Ulohorus, P. A. Latreille, Gen. Crust. Ins., Vol. I, 1806, p. 109. 



„ P. A. Latreille, L'Ordre Nat. des Crust. Arachn. et Ins., 1810, p. 125. 

 E. Simon, Hist. Nat. Araign., Vol. I, 1892, p. 214. 



1. Uloborus geniculatus, Oliver. 



Araneus geniculatus, Oliver, Encycl. Method, ii, 1789, p. 214. 



Uloborus zosis, Walckenaer, Ins. Apt. II, 1841, p. 231. Antilles and Martinique. 



Orithyia loilliamsii, Blackwall, Ann. Mag. Nat. Hist. 3 Ser. VIII, 1861, p. 443. 



Ulohorus horhonicus, Vinson, Aran. Reunion, Maurice et Madag., 1863, p. 2.58, fig. 3. 



1 „ zosis, L. Koch, Die Arachn. Austral, Vol. I, 1872, p. 221, Tab. XIX, fig. 3. Upolu. 



,, ,, T. Thorell, Rag. di Amboina, 1878, p. 129. Java, Amboina, Upolu. 



„ geniculatus, E. Simon, Ann. Soc. Ent. Fr., 1890, p. 131. Ladrone Islands. 



,, „ H. C. McCook, American Spiders, Vol. Ill, 1894, p. 273. West Indies 



and U.S. Coast. 



One female only, adult. One male and one female, immature. 



These agree with specimens in the British Museum under the above title from 

 the W. Indies, the coloration of which is black and white or pale yellow. 



Walckenaer's and McCook's illustrations are red-brown and yellow, but Thorell 

 {loc. cit.) says that his specimens vary from brown and yellow to black and white. 



L. Koch's U. zosis has a distinct hump in the middle of the fore part of the 

 abdomen and is probably not the same, especially as his drawing of eyes differs also, 

 but there seems evidence of the species being spread over nearly every part of the 

 tropics. 



Family AEGIOPIDAE. 



SuB-rAMiLY TETRAGNATHINAE. 



Group TETRAGNATHEAE. 



Genus TETRAGNATHA, Latreille. 



Tetragnatha, P. A. Latreille, Nouv. Diet. Hist. Nat., XXIV, 1804, p. 135. 

 „ E. Simon, Hist. Nat. Araign., Vol. I, p. 723 ; et auctt. 



2. Tetragnatha ferox, L. Koch. 



Tetragnatha ferox, L. Koch, Die Arachn. Austral., Vol. I, 1872, p. 173, Tab. XIV, figs. 4-5. 



