40 PAPERS ON COCCID^ OR SCALE INSECTS. 



Genus LACHNODIELLA von Ihering. Type, ceeropiae. 



Lachnodiella von Iher. (sine descr.), Bot. Jahrb., xxxix, 5, p. 680 (1907). 



Lachnodiella cecropise von Ihering. 



Lachnodiella cecropise von Iher. (sine descr.), Bot. Jahrb., xxxix, 5, p. 680 (1907). 

 Habitat — Brazil . 

 On Cecropia adenopus. 



Pseudococcus agrifoliae Essig. 



Pseudococcus agrifolise Essig, Pomona Jn. Ent., i, 2, p. 42 (1909). Fig. 

 Habitat — California . 

 Beneath bark and in cracks of bark of Quercus agrifolia. 



Pseudococcus artemisiae Essig. 



Pseudococcus artemisisc Essig, Pomona Jn. Ent., i, 2, p. 38 (1909). Fig. 

 Habitat — California . 

 ' ' Under bark of Artemisia calif ornica . " 



Pseudococcus citri coleorum Marchal. 



Pseudococcus citri var. coleorum Marchal, Ann. Soc. Ent. France, lxxvii, p. 236 (1908). 

 Habitat — France. 

 On Coleus. 



Pseudococcus coffeae (Newstead). 



Dactylopius n. sp. Newst. (sine descr.), Liverpool Univ. Quart. Jn., i, 2, p. 74 (1906). 

 coffese Newst., Jn. Econ. Biol., iii, 2, p. 37 (1908). Fig. 

 Habitat — Java. 

 On Liberian coffee. 



Pseudococcus cupressi Coleman. 



Pseudococcus cupressi Coleman, Jn. N. Y. Ent. Soc, xvi, p. 197 (1908). Fig, 

 Habitat — California. 

 On Cupressus macrocarpa. 



Pseudococcus (?) cycliger Leonardi. 



Pseudococcus cycliger Leon., Bol. Zool. Sc. Sup. Portici, iii, p. 168 (1908). Fig. 

 Habitat — Italy. 

 In nest of ants (Aphenogaster testaceo-pilosus) . 



Pseudococcus elongatus Reuter. 



o- Pseudococcus graminis Renter, Medd. Soc. Faun. Fenn., p. 66 (1904). 

 elongatus Reuter, Medd. Soc. Faun. Fenn., p. 251 (1904). 

 elongatus Sanders, Catalogue Coccidse, p. 5 (1906). 

 Habitat — Finland . 

 On Phleum pratense; Poa pratensis. 



Pseudococcus juniperi Ehrhorn. 



Pseudococcus juniperi Ehrh., Can. Ent., xxxvm, p. 333 (1906). 

 Habitat — Arizona. 

 On Juniperus virginiana. 



« Specific name preoccupied. 



