26 MISC. PUBLICATION 734, U. S. DEPT. OF AGRICULTURE 



Borchsenius, N. S. — Continued. 



1947b ON THE TAXONOMIC SIGNIFICANCE OF MORPHOLOGICAL CHARACTERS OF 



mealybugs (coccoidea, pseudococcus) (In Russian.) Akad. Nauk. 



Dok. SSSR (Moscow) (n.s.) 58: 2109-2110. (See also Borchsenius 



— 1948d.) 

 Key to 6 mealybugs related to P. maritimus; apparently first mention 

 of P. columbianus, elisae, peregrinabundus [Borkh. n. spp.] 



1948 ON THE REVISION OF THE GENUS ERIOCOCCUS SIGN. (INSECTA, HOMOPTERA, 



coccoidea). (In Russian.) Akad. Nauk. Dok. USSR (n.s.) 60: 



501-503. 

 Greenisca, n. gen.; Neocanthococcus tamaricicola n. gen. and sp., 

 Trichococcus fiiifer n. gen. and sp. 



1948a TOWARD A REVISION OF THE GENUS PHENACOCCUS CKLL. (INSECTA, HOM- 

 OPTERA, coccoidea). (In Russian.) Akad. Nauk. Dok. USSR (n.s.) 

 61: 953-956. 

 Describes 7 new genera, 3 new species. 



1948b REVIEW OF PALEARCTIC SOFT SCALES OF THE GENUS MACROCEROCOCCUS 



leon. (coccoidea, pseudococcidae) . (In Russian.) Ent. Obozr. 30: 



31-39, illus. 

 M. tauricus, M. kondarensis, M. megriensis, M. kiritshenkoi, M. bore- 

 cdis, n. spp.; key to 6 species. 



1948c NEW MEALYBUGS OF THE FAMILY PSEUDOCOCCIDAE FROM CENTRAL ASIA. 



(In Russian.) Akad. Nauk. Dok. USSR (n.s.) 63: 581-584. 

 Describes 6 new genera, 6 new species. 



1948d NOTES ON PSEUDOCOCCUS COMSTOCKI (KUW.) AND SOME ALLIED SPE- 

 CIES (HOMOPTERA; COCCOIDEA), WITH DESCRIPTIONS OF THREE NEW 



SPECIES. Bul. Ent. Res. 39: 417-421. 

 P. elisae, P. peregrinabundus, P. colombianus n. spp. 



1948e suborder coccoidea — coccids or hard and soft scales. (In Rus- 

 sian.) In A Guide to the Insects of European USSR., ed. S. P. Tar- 

 binskij and N. N. PlaviFshchikov, p. 226-245, illus. 

 Keys to families, genera, and species involving 95 coccids. 



1949 fauna of ussr. homoptera, pseudococcidae. (In Russian.) Akad. 



Nauk. Zool. Inst. (n.s. 38) 7, 383, p., illus. 

 A complete classificatory review of the Pseudococcidae of the USSR, 

 involving keys and descriptions for 47 genera and 214 species, 96 new. 



1949a CEROPLASTES JAPONICUS GREEN (HOMOPTERA, COCCOIDEA) — A PEST OF 

 CITRUS AND OTHER CULTIVATED PLANTS IN GEORGIA. (In Russian.) 



Acad. Sci. Georgian SSR Rpt. 10: 121-124. 

 Includes identification key to this species and C. floridensis, rusci, and 

 sinensis. 



1949b. A NEW GENUS AND NEW SPECIES OF HARD AND SOFT SCALES (HOMOP- 

 TERA, coccoidea) OF USSR fauna. (In Russian.) Ent. Obozr. 30: 

 334-353, illus. 

 Acantholecanium n. gen.; 28 n. spp. 



1949c NEW GENERA OF SCALE INSECTS FROM THE FAUNA OF CENTRAL ASLA. 



(insecta, coccoidea, diaspididae) (In Russian.) Akad. Nauk. Dok. 

 USSR (n.s.) 64: 735-738, illus. 

 Describes 5 new genera, 3 new species. 



1950 a new species of scale insect with 8-shaped pores from brazil 



(insecta, coccoidea, asterolecaniidae) . (In Russian.) Akad. 

 Nauk. Dok. USSR 70: 727-728, illus. 

 Asterolecanium longifilum. 



1950a TOWARD THE REVISION OF THE GENUS ASTEROLECANIUM (TARG.) SIGN. 



(insecta, homoptera, coccoidea) (In Russian.) Akad. Nauk. Dok. 

 USSR 71: 781-783, illus. 

 Trachy coccus n. gen.; Hyalococcus mali n. gen. and sp. 



