AN ANNOTATED LIST OF GENERIC NAMES OF THE COCCOIDEA 155 



Phylippia Leonardi, 1920, Monografia clelle Coccinglie Italiane. Ppr- 

 tici, p. 340. 

 A lapsus for Philippia Targioni-Tozzetti. 



Phyllipia Kiritchenko, 1928, Zakhist Eoslin No. 3-4 (1927-1928) : 

 114. 



A lapsus for Philippia Targioni-Tozzetti. 



Phyllococcus Ehrhorn, 1916, Hawaii. Ent. Soc. Proc. 3 : 234, 236. 

 type-species : Cissococcus ? oahuensis Ehrhorn, 1912, by monotypy. 



The author placed this gall-making genus in his Dactylopiinae [present Pseu- 

 dococcidae]. Ferris, in Zimmerman, 1948: 159, presented a recharacterization of 

 the genus and type-species. 



Phyllostroma Sulc, 1942, Ent, Listy [Brno] 5 : 5-8. 



type-species : (Pulvinaria ericae Low, 1883) =Lcca>iium myrtilli Kalten- 

 bach, 1874, by original designation and monotypy. 



The author placed this genus in the Ooccidae (str.) near Pulvinaria Targioni- 

 Tozzetti. Borchsenius, 1957 : 280, considered it close to Rhizopulvinaria Borch- 

 senius. Schmutterer, 1952a : 554, placed the type-species in synonymy with 

 myrtilli Kaltenbach, 1874, an action accepted by subsequent workers. 



Physeriococcus Borchsenius, 1959, Ent. Obozr. 38 : 164. 



type-species : Physeriococcus cellulosus Borchsenius, 1959, by original desig- 

 nation and monotypy. 



The author placed this genus close to Nidularia Targioni-Tozzetti in the Erio- 

 coccidae. Hoy, 1963, New Zeal. Dept. Sci. and Indus. Res. Bui. 150 : 12, confirmed 

 its placement in this family. 



Physochermes Targioni-Tozzetti, 1869, Soc. Ent. Ital. Bui. 1 : 259. 



A lapsus for Physokermes Targioni-Tozzetti. This spelling was also used by 

 Bedwell, 1939, Suffolk Nat. Soc. Trans. 4 : 120, in combination with abietis 

 Geoffrey. 



Physococcus Hadzibejli, 1958, Ent. Obozr. 37 : 903. 



type-species : Physococcus nanus Hadzibejli, 1958, by original designation 

 and monotypy. 



The author placed this genus in the Pseudococcidae close to Rhodania Goux. 

 We believe that this name is a synonym of Ritsemia Lichtenstein, 1879a : 455--157. 

 At hand are three mica preparations sent by Lichtenstein to Professor Comstock 

 with the note : "Ritsemia pupifera male and female, very curious little animals on 

 elm. I send $ 9-jointed ant, 9 8-jointed, and larva 6-.iointed." The characters 

 that are observable agree very well with the generic characterization presented 

 for Physococcus. It is evident that two species were confused in Lichtenstein's 

 published description. 



208-496—66—11 



