76 MISC. PUBLICATION 1015, U.S. DEFT. OF AGRICULTURE 



Exaeretopus Newstead, 1894, Ent. Monthly Mag. 30 : 204. 



type species : Exaeretopus formiceticola Newstead, 1894, by monotypy. 



According to Lindinger, 1937 : 185, and 1943b : 221, this name is a synonym of 

 "Lecaniopsis" Targioni-Tozzetti, 1868. Borchsenius, 1957: 116, treated it as a 

 valid genus which he associated with Lecanopsis Targioni-Tozzetti and Luzulas- 

 pis Cockerell in his Filippiinae, Coccidae (str.). 



Exeraetopus Bodenheimer, 1928, Konowia 7 : 192. 

 A lapsus for Exaeretopus Newstead. 



Exilipedronia Williams, 1960, Brit. Mus. (Nat. Hist.) Bui. Ent. 8: 

 397. 



type-species : Exilipedronia sutana Williams, 1960, by original designation 

 and monotypy. 



The describer placed this genus in the Pseudococcidae with a suggested closest 

 relationship to Pedronia Green and Pedrococcus Mamet. 



Exoerctopus Cockerell, 1894, Amer. Nat. 28 : 1051. 

 A lapsus for Exaeretopus Newstead. 



Exoeretopus Cockerell, 1896, 111. State Lab. Nat. Hist. 4: 333. 

 A lapsus for Exaeretopus Newstead. 



Exuviaspis Ferris, 1941, Atlas of the Scale Insects of North America 

 (ser.3) [v. 3] : SIII-285. 



type-species : Exuviaspis enceliae Ferris, 1941, by original designation and 

 monotypy. 



Although the describer included this genus in the Diaspidini, he emphasized 

 his inability to suggest any closer relationships for it. There has been no 

 restudy of the type-species since the original presentation. 



Fagisuga Lindinger, 1909, Ztschr. f . Wiss. Insektenbiol. 5 : 107. 



type-species : Fagisuga triloba Lindinger, 1909, by monotypy. 



This genus was assigned to the Oonchaspididae, but Mamet, 1954b : 193, in his 

 monograph of this group, concluded that Balachowsky, 1948b : 257, was correct 

 in placing it in the Phoenicococcidae. 



Fairmairea Lindinger, 1907, Ent. Wochenblatt 24 : 20. 

 An emendation of Fairmairia Signoret. 



Fairmairia Signoret, 1872, Soc. Ent. de France Ann. (Bui. Ent.) 

 (ser. 5) 2: xxxvi; 1874, Soc. Ent. de France Ann. (ser. 5) 4: 98; 

 1875, Soc. Ent. de France Ann. (Bui. Ent.) (1874) (ser. 5) 4: vii. 

 type-species : Fairmairia oipartita Signoret, 1872, by monotypy. 



Signoret first presented this generic name in 1872, as cited, at which point he 

 described the gross appearance of the insect to an extent sufficient, in our view, 

 to validate the names under Article 16 of the 1961 Code. The generic name 



