A SELECTED BIBLIOGRAPHY OF THE COCCOIDEA 161 



Morrison, H. 



1919 A REPORT ON A COLLECTION OF COCCIDAE FROM ARGENTINA WITH DESCRIP- 



TIONS OF APPARENTLY NEW SPECIES (HOM.). Ent. SoC. Wash. PrOC. 



21: 63-91, illus. 

 Describes 7 new species; notes on 16 other coccids; key to 6 South 

 American Eriococcus. 



1919a A NEW GENUS AND SPECIES OF COCCID FROM LORANTHUS. Ent. Soc. 



Wash. Proc. 21 : 197-202, illus. 

 Macrocepicoccus loranthi. 



1920 THE NONDIASPINE COCCIDAE OF THE PHILIPPINE ISLANDS, WITH DESCRIP- 



TIONS OF apparently new species. Philippine Jour. Sci. 17: 147- 

 202, illus. 

 A synoptic review, with keys, of 42 coccids, including 4 new species, 

 in 19 genera and 4 subfamilies; Synacanthococcus n. gen. 



1921 SOME NONDIASPINE COCCIDAE FROM THE MALAY PENINSULA, WITH 



descriptions of apparently new species. Philippine Jour. Sci. 18 : 

 637-677, illus. 

 Alecanium n. gen.; 12 new species; notes on 7 other coccids. 



1921a RED DATE-PALM SCALE, PHOENICOCOCCUS MARLATTI: A TECHNICAL 



description. Jour. Agr. Res. 21 : 669-676, illus. 



1922 ON SOME TROPHOBIOTIC COCCIDAE FROM BRITISH GUIANA. Psyche 29: 



132-152, illus. 

 Farinococcus n. gen.; 5 new species; notes on 4 other coccids. 



1923 A REPORT ON A COLLECTION OF COCCIDAE FROM ARGENTINE. II. (HEMIPTERA, 



coccidae) . Ent. Soc. Wash. Proc. 25: 122-126, illus. 

 Lecanium viticis n. sp.; notes on 8 other coccids. 



1924 SYNONYMICAL NOTES ON TWO SPECIES OF AULACASPIS ( HEMIPTERA: 



coccidae). Ent. Soc. Wash. Proc. 26: 231-232. 

 A. flacourtiae, a synonym of A. major (Ckll.) 



1924a THE COCCIDAE OF THE WILLIAMS GALAPAGOS EXPEDITION. Zoologica 5: 



143-152, illus. 

 Describes 5 new species; notes on 2 other coccids. 



1925 CLASSIFICATION OF SCALE INSECTS OF THE SUBFAMILY ORTHEZIINAE. 



Jour. Agr. Res. 30: 97-154, illus. 

 Keys and descriptions for 5 genera, 2 subgenera, and 34 coccids, with 

 notes on 7 others ; Mixorthezia n. gen. 



1925a IDENTITY OF THE MEALYBUG DESCRIBED AS DACTYLOPIUS CALCEOLARIAE 



maskell. Jour. Agr. Res. 31: 485-500, illus. 

 Key to 11 mealybugs discussed; 2 new species described; 3 others re- 

 described. 



1926 AN APPARENTLY NEW SUGAR-CANE MEALYBUG. Jour. Agr. Res. 33: 757- 



759, illus. 

 Riper sia radicicola. 



1927 DESCRIPTIONS OF NEW GENERA AND SPECIES BELONGING TO THE COCCID 



family margarodidae. Biol. Soc. Wash. Proc. 40: 99-109, illus. 

 Proposes 2 new families; 2 new subfamilies; 8 new tribes; 10 new 

 genera; 9 new species. 



1928 A CLASSIFICATION OF THE HIGHER GROUPS AND GENERA OF THE COCCID 



family margarodidae. U. S. Dept. Agr. Tech. Bui. 52, 239 p. illus. 



Reviewed by Ferris, G. F., Ent. News 39 : 325-327. 

 Critical study, so far as available, of the 268 coccids and the 62 

 generic units known to belong in this group; diagnoses and keys for 

 genera and higher groups, and keys for some species. 



1929 SOME NEOTROPICAL SCALE INSECTS ASSOCIATED WITH ANTS. Ent. SoC. 



Amer. Ann. 22: 33-60, illus. 

 Cyclolecanium n. gen.; 9 new species; notes on 10 other coccids. 



1930 AN INTERESTING NEW GENUS OF ICERYINE COCCID. Biol. SoC. Wash. 



Proc. 43 : 17-20, illus. 

 Echinicerya anomala n. gen. and sp. 



