588 BANKS. 



Legs clothed with fine erect hairs. Tibiae apically with silver pubes- 

 cence. 



Length to tip of abdomen 10 millimeters; to tip of tegmiiia 13 milli- 

 meters; width 2. .5 millimeters. 



Palawan, Iwaliig, P. I., (IF. Schultze, collector). 



Types of S aud $ ISTo. 10869 in Entomological Collection, Bureau 

 of Science, Manila, P. I. 



A single male and a single female, otAj, were collected. This species 

 differs from every described species in the monotony of its general color- 

 ing and in the color of the pygidium. 



Div. SYCANARIA, 



SYCANUS Arayot and Serville. 



Him. (1843), 360. 

 ' Type : S. colloris Fabr. 



78. Stoanus collaeis Fabr. 



Rediivius collaris Fabr., Spec. Ins. ( 1781 ) , 2, 380. 



Cimex carbonarius Gmel., Syst. Nat. (1788) (1), 4, 2199. 



Zelus collaris Fabr., Syst. Rhyng. (1803), 285. 



Redvivius longicollis Lepell. & Serv., Enc. Mcth. (1825), 10, 278. 



Zelus collaris Amy. & Serv., Hem. (1843), 360. 



Arilus Herr.-SchiliT., Wang. Ins. (1848), 8, 37, fig. 813. 



Syoanus Dohrn, Stett. Ent. Zeit. (1859), 20, 98. 



leucomesus Walk., Cat. Bet. (1873), 8, 84. 



collaris Stai, Enum. Bern. (1874), 4, 28. 



— Dist., Ann. Mag. Sat. Bist. (1903) (7), 11, 212. 



id.. Fauna British Ind., Rhyn. (1904), 2, 351, fig. 225. 



Known from India, Ceylon and several islands of the Mala}' Archi- 

 pelago. 



Palawan, Iwahig, P. I., (10858 W. SchuHze), 5 specimens in fair 

 condition: Bacnit, P. I., (11674 and 11913 C. M. Weher), 2 specimens. 



Div. EUAGOEASARIA. 



MACRACANTHOPSIS Renter. 



Act. Soo. So. Fenn. (1881), 12, 282. 

 Type: il. nodipes Rent. 



79. Macracanthopsis nigritibialis sp. nov. (Plate I, fig. 7,a.) 



Elongate, ovate, ochraceous, pubescent; antenna?, posterior tibia\ a spot 

 near apical angle of corium and all tarsi black. 



Plead pale, dull ochraceous ; ocelli red ; eyes brown ; ape.^ of rostrum 

 piceous ; first segment of antennaj shining black, second opaque, third and 

 fourth brown; first slightly longer than combined length of second aud 

 third; fourth as long as first and third; apices of post-antennal spines 

 fuscous ; juga conically, porrectly produced ; fuscous ; anterior lobe of 



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