gg MISC. PUBLICATION 1281, U.S. DEPT. OF AGRICULTURE 

 Pegazzano, F. 



1949 UN DIASPINO NUOVO PER LA FAUNA PALEARTICA: PSEUDAONIDIA POEO- 



niae [!] cockll. (hemiptera, coccidae) . Redia (ser. 2) 34: 

 233-235. 

 Descriptive note; hosts. 



Pemberton, C. E. 



1963 INSECT PESTS AFFECTING SUGAR CANE PLANTATIONS WITHIN THE 



pacific. 11th Cong. Internatl. Soc. Sugar Cane Technol. (Mauri- 

 tius, 1962) Proc. 1963, p. 678-689. (Coccids p. 681.) 

 Lists 15 pest coccid spp. with countries of origin. 



Perez, C. S., see Rios, T., and Perez, C. S. 



Pesson, P. 



1948 SUR UN PHENOMENE DE PHORESIE DES SPERMATOZOIDES PAR DES CEL- 

 LULES OVIDUCTAIRES, CHEZ ASPIDIOTUS OSTREAEFORMIS CURT. 



(hemiptera-homoptera-coccoidea). 8th Internatl. Cong. Ent. 

 (Stockholm, 1948) Proc. 1948, p. 566-570, illus. 



Pesson, P., and Bielenin, I. 

 1966 gigantococcus nouveau genre de cochenille margaroidae pour 

 icerya maxima newstead 1914 = icerya corticalis vayssiere 

 1926. redescription de l'espece africaine gigantococcus maxi- 

 mus (newstead). [English summary.] Soc. Ent. :le France 

 Ann. (n.s.) 2: 219-251, illus. 

 Detailed description of nymphs and adult male and female; sys- 

 tematic position. 



Peterson, P. M. 



1965 A NEW PHENACOCCUS FROM SOUTHERN CALIFORNIA (homoptera: coc- 

 coidea: pseudococcidae) . Pan-Pacific Ent. 41: 96-100, illus. 

 P. harbisoni. 



Pettit, R. H. 



1902 some insects of the year 1901. Mich. State Agr. Col. Expt. Sta. 

 Ent. Dept. Bui. 200: 179-212, illus. (Coccids p. 181-194.) 

 Redescribes Lecanium armeniacum, L. nigrofasciatum, Lecanium 

 sp., Aspidiotus juglansregiae, and Dactylopius trifolii; biology; 

 control. 



Phillips, J. H. H. 



1955 identity of a cottony scale on peach in Ontario. Canad. Ent. 

 87: 245. 

 Pulvinaria vitis. 

 1965 NOTES ON SPECIES OF LECANIUM BURMEISTER (HOMOPTERA: COCCOIDEA) 

 IN THE NIAGARA PENINSULA, ONTARIO, WITH A DESCRIPTION OF A 



new species. Canad. Ent. 97: 231-238, illus. 



L. putmani n. sp. ; notes on L. caryae, cerasifex, coryli, flletcheri, and 



persicae. 

 1965a biological and behavioural differences between lecanium cerasi- 

 fex FITCH AND LECANIUM PUTMANI PHILLIPS (HOMOPTERA: COC- 

 COIDEA). Canad. Ent. 97: 303-309, illus. 



Includes chromosomal patterns distinguishing 2 spp. 



