Baker & Moles.— the aleyrodid.k or south amekica 617 



Dialeurodiciis piilcherrinms Qiiaiutance and Baker. 

 (Lám. LXIX, F-I) 



Dialeur odie lis pulcherrimus. Quaintance and Baker, 

 U. S. Dept. Agri. Tech, series 27, Pt. 1, 1913, p. 81. 



This species has been fully described and figured b}^ 

 Quaintance and Baker. One slide has been received from 

 G. E. Bodkin, Georgetown British Guiaua, collected on 

 an unknown plaut March 2, 1914, in the Botanical 

 Garden. 



T/fpe—Cixt. N.° 14778, U. S. National Musenm. 



Gemís Eudialeiii'odicus Quain tanca & Baker 



Forewing similar to that oíDíaleurodicus with radius, 

 radial seotor and media retained. Yertex rounded; frons 

 produced beyond the vértex; antennae of seven segments. 

 Parouychium a stout spine. 



Pupa case Üat, resembling Dialeurodiciis, but with 

 one or more pairs of reduced compound wax pores Yasi- 

 form oriñce sraall, the lingula inchided and broadly 

 rounded. 



Ti/pe. — Eudiideurodlcus hodkini QB. 



Eudialeui'odicus bodkini Quaintance and Baker. 

 (Lám. LXX, A-I) 



Eiidialeurodicus bodlini Quaintance and Baker, Ann. 

 Ent. Soc. Am. Yol. YIII, X.<^ 4, p. 369, 1915. 



Mr. G. E. Bodkin sent this interesting white fly from 

 British Guiana in 1915. It was collected on the leaves of 

 Eriithrica glauca Wild., at the Eose Hall plantation Ber- 

 bice. The pupa cases are yellow in color with large dark 

 brown áreas on the thorax and abdomen. They are usual- 

 ly found along the raid-rib and larger veins of the leaf, 

 are nearl}^ covered with a copious secretion of white Avax, 

 which occurs in two concentric rings or banks. The leaves 

 upou which the adults are found, are frequeutly powdered 

 with fine white wax. A single reduced compound pore is 

 found on the abdominal portion of the pupa case on either 



