36 



CERATAPHIS Licht. 

 1. I3ETUL.E Mordwilko, Hora>, XXXUI, p. 973(1901). 



F01U)A Heyd. 

 1. Pawlow.k Monhvilko, Hora?, XXKIII, p. m(\mi)(Pentaphis). 



SGHOUTEDENIA Rûbs, 

 l. RALUMENSFs Rïibsaamen, Marc, IV, p. 19(1905). 



ADELGES Vall. 



1. CEMBR^ Cholodkovsky, Zool. Anz., XI, p. 47 (1888) (= sibi- 

 Ricus). 



2. FUNiTECTUS Dreyfus, 61. Vers. Deutscher Naliirf., Kôln, 

 19 sept. 1888 (1). 



3. LARiCETi Altuin, Forstzool., 2" Aufl., III, 2, p. ;358 (1889) 



(= STROBILOBIUS ?). 



4. Nordmannian.î: Eckstein, Zool. Anz., XIII, p. 90 (1890) 



(=.: FUNITECTUS ?). 



5. orientalis Dreyfus, 1. c. (1). 



6. PECTiNAT.E Cholodkovsky, 1. c, p. 47 (1888) = coccineus). 



7. POPULI Del Guei'cio, Nuov. Relaz. Staz. Agr. Fir., II, p. 81 

 (1900). 



8. PR.ECox Cholodkovsky, Hone Soc. Ent. Ross., XXXI, p. 29 

 (1897). 



9. TAXI Buckton is not an Adelges but a Coccid (!) according to 

 Cholodkowsky. 



10. TARDUS Dreyfus, 1. c. (1). 



PHYLLOXERA Boyer. 



1. DEPLAXATA Pergande, Proc. Davenp. Ac. Se, IX, p. 205 

 (1904). 



2. DEVASTATRix Pergande, 1. c, p. 248 (1904). 



3. FOVEOLA Pergande, 1. c. p. 200(1904). 



4. GEORGiANA Pergande, 1, c, p. 249 (1904). 



5. INTERMEDIA Pergande, 1. c, p. 199 (1904). 



6. NOTABiLis Pergande, 1, c, p. 235 (1904). 



7. NVSS.E Pergande, 1. c, p. 269(1904). 



(1) I hâve uot seeu the paper of Dreyfus, so I cauuot give exact références. The 

 species are redescribed in Cholodkovksry's papers in the Horee. 



