290 



GUIDE TO CALIFORNIA INSECTS. 



concolor (Coc.) 



gloveri (. ack. 



newsteadi — (Sulc.) 



ulmi. (Linn.) 

 Leucaspis cupressi Col. 



japonicus Coc. 



kellogi Col. 

 Mytilaspis beckii — Lepidosaphes. 



concclor — Lepidosaphes. 



longirostris — ischnaspjs. 



newsteadi — Lepidosaphes. 



pomorum — Lepidosaphes ulmi. 



ulmi — Lepidosaphes. 

 Nidularia californica — Aclerda. 

 Odontaspis bambusarum Coc. 



graminis brem. 

 Orthesia californica Ehr. 



insignis Doug. 

 Palaeoccccus bridwelli Col. 

 Parlatoria blanchardi (Targ.) 



pergandii Coc. 



victrix — blanchardi i. 



ziziphus Lucas. 

 Pnaenacoccus artemisiae Ehr. 



bahifE — Ceroputo. 



colmani Ehr. 



kuwanae Col. 



ramonae Ess. 



simplex King. 



stachylos Ehr. 

 Phaenacaspis artimesiae Ehr. 



aucubae (Cool.) 



chinensis Coc. 



cockerelli (Cool.) 



latissima (Coc.) 

 Phenicoccus marlatii Coc. 

 Ph>sokermes concolor Col. 



insignicola Craw. 



FigLii-e 284. Pine scale, Physokermes ins 

 ig'nicola. 



taxifolia Col. 

 Pinnaspis buxi (Bouche.) 

 Pollinia pollini (Costa.) 

 Prosapophora ruf^pcens — Lecaniodias- 

 pis. 



pasoniat- (Coc.) 



Pseudococcus. 1813. citri. 1869. longispinis anal appendages as long as body. 

 1889. crawii: citri — antenna! joint 2 longer than 7. ryani: crawii— antennal 

 joint 1 longer than 5. aurilanatus: band of yellow wax on back. 1890.ephedrae: 

 crawii — fifth antennal joint four times as long as broad. 1891. iceryoides: 

 with dense ventral cottony cushion. 1898. azaleae: crawii — posterior lateral 

 Aliments nearly as long as anal. 1900. quercus: crawii — body greenish brown. 

 maritimus: crawii et al anal fillments balf as long as body. 1901. sequoiae: 

 citri — antennal joint 4 as long as 6. 1902. salinas: crawii — cephalic fillments 

 present. 1903. dudlei: crawii et al — antennal joint 1 longer than 3.andersonni: 

 crawii et al — antennal joint 2 longer than 4. 



Pseudaonidia adonidum (Linn.) 

 affinis (Mask.) 

 agrlfoliae Es. 

 andersoni (Col.) 

 artemisiae Es. 



aurilanatus (Mask.) 

 azalia^' (Tin.) 

 cslceolariae: (Mask.) 

 citri (Risso.) 



