OF PSEUDOCOCCIDAE & ERIOCOCCIDAE 



97 



Coxa 



length 



f.s. 



h.s. 



Fore Leg 



37-46 (40) 

 10-18 (13-2) 

 5-9 (6-8) 



Middle Leg 

 40-49 (43) 

 12-19 (15-1) 

 5-10 (6-2) 



Hind Leg 



46-52 (49) 

 13-22 (173) 

 6-1 1 (8-8) 



Trochanter 



length 



f.s. 



h.s. 



55-61 (59) 

 3-8 (4-3) 

 2-4 (2-9) 



55-61 (60) 

 3-9 (5-9) 

 2-4 (3-o) 



58-64 (62) 

 4-9 (6-4) 

 2-5 (3-2) 



Femur 



length 



f.s. 



h.s. 



177-183 (180) 



22-31 (269) 



4-7 (5-o) 



183-198 (189) 



25-36 (28-6) 



4-8 (5-9) 



192-21 1 (198) 



32-45 (364) 



5-9 (6-9) 



Tibia 



length 



f.s. 



h.s. 



201-21 1 (204) 



36-47 (4 1 -6) 



5-9 (6-8) 



217-232 (223) 



43-54 (47 6 ) 



6-9 (73) 



256-278 (265) 



52-64 (58-3) 



5-9 (7-i) 



Tarsus 

 Claw 



length 

 f.s. 

 h.s. 

 length 



89-95 (92) 

 21-27 (237) 



2-5 (31) 

 34-4° (37) 



89-98 (95) 

 22-34 ( 20 '5) 



3-6 (4-2) 

 34-40 (37) ' 



101-107 (104) 

 24-37 (288) 



3-7 (4-6) 

 34-40 (37) 



Total length 



of leg 



598-619 (607) 



628-662 (641) 



695-735 (7M) 



Abdomen : 304-494 (395) u. long and 220-289 (258) u. wide. The tergites of segments I and II 

 small ; that of segment VIII large and that of segments IX -f- X distinct. Sternites of segment 

 VIII weakly sclerotized. Ostioles well developed, 27-34 (30) u. long at orifice. Abdominal 

 setae on each side : Dorsal setae 2-3 on segments I and VII, 3-4 on segments II to VI, and 

 always 2 on segment VIII. Pleural setae 3-5 on segments I to VII, and 2-3 on segment VIII, 

 in addition one conspicuously longer seta. Ventral setae 1-2 on segment II, 2-3 on segments 

 III to VII, and absent on segment VIII. Abdominal disc pores only in lateral groups on each 

 side ; segments I to VII with n-18 (141), 2-4 (31), 2-4 (27), 2-4 (27), 2-4 (23), 3-6 (40) 

 and 5-8 (6-2) pores, respectively. 



Glandular pouches well developed ; setae of glandular pouch include a pair of long tail setae 

 299-342 (323) \l long and one seta, 70-104 (82) u. long, i.e. the ratio lengths of the tail setae to 

 the length of the body 1 : 3-0-37 (35). 



Genital segment comparatively small ; conical in dorsal view, with a short and narrow style, 

 which is curved upwards in lateral view. Penial sheath 107-113 (109)11 long and 73-82 (76)11 

 wide (the ratio 1-3-1-5, av. 14 : 1, and the ratio its length to the total body length 1 : 8-8-11-4, 

 av. 10-2). Basal ridge of penial sheath with a small projection. Process of penial sheath well 

 pronounced and sclerotized, with 3-4 minute setal sensilla. Aedeagus relatively short, dorso- 

 posteriorly curving from its basal rod towards its pointed apex ; internal genital aperture 

 distinct. Setae of genital segment : Dorsally, 3 setae always present on each side near the base 

 of the style ; ventrally a group of 3-5 (4-1) setae occur on each side of the penial sheath. 



Material : 10 specimens studied, collected by M. Kosztarab, on Coleus sp. (in 

 greenhouses), in Ohio State University, Columbus, Ohio, U.S.A., 6.V.1961. 



Other material : The writer also obtained adult males of this species from the 

 following sources : 



On Ivy (Hedera helix), in Week's Hall, one of Imperial College residential buildings, 

 South Kensington, during the second week of June, 1963. 



