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



Stevens, R. M., see Szent-Ivany, J. J. H., and Stevens, R. M. 

 Stimmann, M. W. 



1969 SEASONAL HISTORY OF A UNISEXUAL POPULATION OF THE PINE NEEDLE 



scale, phenacaspis pinifoliae. Ent. Soc. Amer. Ann. 62: 930- 

 931. 

 Includes cytological comparison of unisexual and bisexual populations. 



Strand, E. 



1928 MISCELLANEA NOMENCLATORICA ZOOLOGICA ET PALAEONTOLOGICA. I-II. 



Arch. f. Naturgesch. 92 (Abt. A, h. 8) (1926) : 30-75. (Coccid 



p. 47.) 

 Correction of Morrison and Renk 1957 bibliography from 1926 to 

 1928. 



Sugonjaev, E. S., see Danzig, E. M., and Sugonjaev, E. S. 



SWEZEY, O. H. 



1913 SUGAR CANE MEALY BUGS IN THE HAWAIIAN ISLANDS. Hawaii. 



Planters' Rec. 8: 200-208. 

 Biology of Pseudococcus sacchari, saccharifolii, and bromeliae; 

 natural enemies. 

 1952 insect fauna of a coconut tree. Hawaii. Ent. Soc. Proc. 14 

 (1951): 377-378. 

 Lists 4 diaspidids and 1 mealybug and their natural enemies. 



Szent-Ivany, J. J. H. 

 1956 new insect pest and host plant records in the territory of 

 papua and new guinea. Papua and New Guinea Agr. Jour. 11: 

 82-87. (Coccids p. 84-85.) 

 Hosts and distribution of 25 coccid spp. 



1960 THE ZOOGEOGRAPHICAL FACTOR IN ECONOMIC ENTOMOLOGY ON PACIFIC 



ISLANDS WITH SPECIAL REFERENCE TO NEW GUINEA. XI. Internatl. 



Kong. f. Ent. (Wien, 1960) Verhandl. 1: 534-537. (Also in 

 Papua and New Guinea Sci. Soc. Trans. 2 (1961) : 1-11.) 



Planococcus dioscoreae is endemic to Papua and New Guinea and is 



a major pest of yam. 



1961 INSECT PESTS OF THE THEOBROMA CACAO IN THE TERRITORY OF PAPUA 



and NEW guinea. Papua and New Guinea Agr. Jour. 13: 127-147, 

 illus. 

 Discusses 11 coccid spp. in 8 gen. 



1963 NON-COLEOPTEROUS INSECTS OF COCOS NUCIFERA ON SOUTH PACIFIC 

 ISLANDS, WITH SPECIAL REFERENCE TO THE TERRITORY OF PAPUA AND 



new guinea. 9th Pacific Sci. Cong. (Bangkok, 1957) Proc. 9: 

 67-71. 

 Notes on Aspidiotus destructor. 



1963a FURTHER RECORDS OF INSECT PESTS OF THEOBROMA CACAO IN THE TER- 

 RITORY OF papua and new guinea. Papua and New Guinea Agr. 

 Jour. 16: 37-43. 

 Hosts and distribution of 7 coccid spp. in 7 gen. 



See Gressitt, J. L., and Szent-Ivany, J. J. H. 



