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



Roxburgh, W. 



1790 on the lacsha, or lac insect. Asiatic Researches (Asiatic Soc. Ben- 



gal Trans.) 2: 361-364, illus. (Not seen). Also in Philosophical 

 Mag. 3: 367-369, illus., 1799; Asiatic Researches 2 (Ed. 5): 361- 

 364, illus., 1807. 

 Describes lac insect, but without use of scientific name. 



1791 chermes lacca. Roy. Soc. London Phil. Trans. 81: 228-235, illus. 



Also in Roy, Soc. London. Phil. Trans. (Abridged) 17 (1791-1796) : 



62-67, illus. 1809. 

 Description of lac insect and various observations on biology and lac 

 dye and lac resin. 



RtJBSAAMEN, E. H. 



1894 UEBER AUSTRALISCHE ZOOCECIDIEN UND DEREN ERZEUGER. Berlin Exit. 



Ztschr. 39: 199-234 (204-255), illus. 

 Crocidocysta froggatti n. gen. and sp.; 6 Apiomorpha described, 3 as 

 new; 1 new Opisthoscelis. 



1902 UEBER ZOOCECIDIEN VON DEN CANARISCHEN INSELN UND MADEIRA. 



Marcellia 1: 60-65 (62). 

 Crytophyllaspis bornmulleri and Asterolecanium rehi n. spp. (to be 

 described later). 



1902a MITTHEILUNG UBER DIE VON HERRN J. BORNMULLIER IM ORIENTE GESAM- 



melten zoocecidien. Zool. Jahrb. Abt. f. System., Geo. u. Biol. 

 Tiere 16: 243-336 (314-316, 336), illus. 

 Asterolecanium bornmulleri n. sp. 



1905 BEITRAGE zur kenntnis aussereuropaischer ZOOCECIDIEN. I. beitrag: 



GALLEN VOM BISMARCK-ARCHIPEL. II. BEITRAG: GALLEN AUS BRASILIEN 



und PERU. Marcellia 4: 5-25 (9-10); 65-85 (no coccids). (Cont.) 

 Cryptophyllaspis rilbsaameni n. sp., copy of description by Cockerell. 



1906 BEITRAGE ZUR KENNTNIS AUSSEREUROPAISCHER ZOOCECIDIEN. II. BEITRAG: 



gallen aus brasilien und peru. Marcellia 4: (1905) : 115-138 (122- 

 123). (Concl.) 

 Diaspis cordiae n. sp. 



Rubtsov, I. A. 



1952 ON THE DIRECTION OF VARIABILITY IN CONNECTION WITH HOST SPECIALI- 



ZATION in willow hard-scale [chionaspis SALicis l.] (In Russian.) 

 Zool. Zhur (Moscow) 31: 179-182, illus. 



Ruffinelli, A., and Carbonell, C. S. 



1953 SEGUNDA lista de insectos y otros artropodos de importancia eco- 



nomica en el Uruguay. Asoc. de Ingen. Agron. Rev. 24 (94) : 33- 

 82 (47-49). 

 Lists 28 coccids, with scientific and common name; host relation notes. 



Ruiz Castro, A. 



1941 EL "MELAZO" (PSEUDOCOCCUS CITRI RISSO) EN LOS PARRALES DE ALMERIA. 



Bol. de Patol. Veg. y Ent. Agr. 10: 157-216. 

 Description, synonymy, biology, natural enemies, control. 



1944 UN COCCIDO AMPELOFAGO, NUEVO EN ESPANA [DIASPIDIOTUS UVAE (Com- 



stock)]. Bol. de Patol. Veg. y Ent. Agr. 13: 55-74, illus. 

 Key to 18 genera of diaspids; description of uvae, biology, control. 



1944a FAUNA ENTOMOLOGICA DE LA VID EN ESPANA. ESTUDIO SISTEMATICO-BIO- 

 LOGICO DE LAS ESPECIES DE MAYOR IMPORTANCIE ECONOMICA II (HEMIP- 



tera). Madrid, Inst. Espanol de Ent., 189 p. (7, 11-51), illus. 

 Includes detailed study of Pseudococcus citri — description, biology, 

 distribution, enemies, control. 



Rungs, C. 



1933 UNE DIASPINE NOUVELLE DU MAROC: TARGIONIA REGNIERI [n. sp.] Soc. 



d'Hist. Nat. de 1-Afrique du Nord, Bui. 24: 114-117, illus. 





