OETHEZIA UETIC^S. 233 



EXPLANATION OF THE PLATE. 



PL LXXV, fig. 1. Adult female (dorsal), x 7. 



Figs. 2, 2 a. Antennae of adult female, from the 

 same individual; fig. 2 represents a typical 

 antenna, fig. 2 a an abnormal one. X 75. 



Fig. 3. Anal orifice of the adult female. X 150. 



Fig. 4. Ventral spiracle of the adult female. X 150. 



Fig. 5. Abdominal spiracle of adult female. X 250. 



Fig. 6. G-landiferous spine of adult female from 

 gland-tract. X 600. 



Fig. 7. Eye of the adult female. X 75. 



Fig. 8. Antenna of the larva. X 150. 



ORTHEZIA CATAPHRACTA (Shaw). 

 (PI. LXXV, figs. 9-13.) 



Coccus cataphractus, Shaw ; Nat. Misc., v, pi. clxxxii 

 (1791) ; Gen. ZooL, vi, 194, pi. Ixii (1806). 



Dorthesia catapliracta (Shaw), Westwood; Intr. 

 Mod. Class. Ins., vol. ii, p. 443, fig. 118, 20 

 (1840). 



Dorthesia chiton, Zett. ; Ins. Lap., 314 (1840). 



Orthezia urticds, Signoret (syn. partim) ; Essai, p. 423 

 (1875). 



Orthezia signoreti, F. B. White; Scot. Nat., iv, p. 160, 

 pi. ii,'fig. 1 (1877). 



Orthezia cataphracta (Shaw), Douglas; Ent. Mo. 

 Mag., vol. xvii, p. 173 (1881); Trans. Ent, 

 Soc. Lond., 1881, pt, iii, p. 299, pi. xv, 

 figs. 8-11. 



Arctorthezia cataphracta (Shaw), Cockerell ; Ento- 

 mologist, vol. xxxv, p. 114 (1902). 



Adult female (fig. 9) yellowish ; antennae and legs 

 pale piceous. The cereous covering cream- white ; " the 

 frontal node is bilobed, thick, and not much pro- 

 jecting ; the laminae of the circumference short, all of 



