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



Howard, L. 0. — Continued 



1898a the SAN jose scale in 1896-1897. U.S. Dept. Agr. Bui. (n.s.) 

 12: 1-31. 

 Keys to scale covers of males and young and old females of this and 

 2 related spp. ; hosts and distribution; natural enemies; control; 

 legislation; supplement to Howard and Marlatt 1896 bibliography 

 of this sp. 



Hoy, J. M. 



1949 control OF manuka by blight. New Zeal. Jour. Agr. 79: 321-324, 

 illus. 

 Discusses role of Eriococcus sp. in disease; notes on life history; 

 mentions 2 spp. of Coelostomidia. 



1954a MANUKA BLIGHT. SCALE INSECTS ASSOCIATED WITH MANUKA SPECIES 



in new Zealand. New Zeal. Jour. Agr. 89: 601-604, illus. 

 Lists 8 spp. in 6 gen.; appearance and habits of Eriococcus sp. and 

 E. leptospermi; injury; control. 



1958 COCCIDS ASSOCIATED WITH RATA AND KAMAHI IN NEW ZEALAND. New 



Zeal. Jour. Sci. 1 : 179-200, illus. 

 Capulinia orbiculata, Eriococcus rata, pohutukawa, and kamahi n. 

 spp.; lists several other named and unnamed spp. 



1958a THE IMMATURE STAGES OF ERIOCOCCUS ORARIENSIS HOY (HOMOPTERA, 



coccoidea). New Zeal. Jour. Sci. 1: 258-280, illus. 

 Describes various stages; measurements of body and appendages; 

 combined length of tibia and tarsus in hind leg only measurement 

 of value for distinguishing instars; life cycle. 



1963 A CATALOGUE OF THE ERIOCOCCIDAE (HOMOPTERA: COCCOIDEA)OF THE 



world. New Zeal. Dept. Sci. and Indus. Res. Bui. 150, 260 p. 

 Reviews 69 gen. and includes 57 in family; 481 spp.; extensive 

 bibliography; indices to geographical distribution, host plants, and 

 coccid names. 



Hudson, N. M. 



1967 A LIST OF THE ARMOURED SCALE INSECTS (DIASPIDIDAE) AND THEIR 



hosts IN Tasmania. Roy. Soc. Tasmania, Papers and Proc. 



101: 91-95. 

 40 spp. in 23 gen.; host plant list of 79 spp. in 31 families; distribu- 

 tion; list based on permanent collection of Tasmania Department 

 of Agriculture. 



See Brookes, H. M., and Hudson, N. M. 



Hudson, N. M., and Brookes, H. M. 



1961 identification of san jose and related scale insects occurring 

 on pome fruits in Australia. 5 p. Dept. Primary Indus., 

 Canberra. 

 Pictorial key to adult females and second-instar nymphs of Qua- 

 draspidiotus perniciosus, ostreaeformis, and pyri. 



Hughes, P., see Gonzales, R. H., Kido, H., Marin, A., and Hughes, P. 



