THE COCCIDAE OP CALIP^ORNIA. 7 



Species. Host Plant. 



Ripersia festucx Kuw Festnca scabrella. 



Ripersia villosa Ehrh Quercus agrifolia. 



Ant07iina crawi Ckll Bamboo. 



Subfamily COCCIN^. 



Pulvinaria higeloviii' Ckll. Bigelovia. 



Pulvinaria camelicola Sign . Camellia. (In greenhouse.) 



Pulvinaria ehrhorni King Willow, Alder. 



Pulvinaria innumerahilis Rathv Apple, Pear, Grape, Willow, etc. 



Pulvinaria psidii Mask, Fern, Pittosporum. (In gr'nhouse.) 



Pulvinaria rhois Ehrh. Rhois diversiloba. [tum. 



Exxretopus caricis Ehrh. Carex breweri, Trisetum subspica- 



Ceroj)lastes ceriferus Anderson Camellia. (In greenhouse. ) 



Ceroplastes cistudiformis Town, 



Ckll. Pepper-tree. 



Ceroplastes cirripediformis Comst.- -Pepper-tree. 

 * Ceroplastes Jloridensis Comst Citrus, Mango, Anthurium. 



Ceroplastes irregularis Ckll. Atriplex sp. 



Vinsonia stellifera West. Orchids, Ferns, Cocoanut Palms. 



(Orchid in greenhouse.) 



Eucalyvianatus perforatus News Kentia Palms. (In greenhouse.) 



Coccus hesperidvm Linn Orange, Lemon, Grape-fruit, Ole- 

 ander, Ivy, Maple, Laurel, etc. 



Cocc^ts ventralis Ehrh Tuberous plants. (In Japanese 



Nursery.) 



Eulecaniv.m adenostomx Kuw Adenostoma fasciculatvim. 



Eulecanium armeniacxim Craw Apricot, Peach, Plum, Pear, Prune, 



Cherry, Grape, etc. 



Eulecanium cerasorum Ckll English Walnut, Pear. 



Eulecanium crawii Ehrh. Acer macrophyllum. 



Eulecanixim magiioliariivi Ckll. Virginia Creeper, Grape. 



Eulecanium pruinosum Coq. ... Prune, Apricot, Peach, Plum, Haw- 



Eulecanium jmbescens Ehrh. Oak. [thorn, Rose, Apple. 



Eulecanium quercitronis kermoides 

 Tyr. Oak. 



Eulecanium tulipiferas Cook Cherry. 



Saissetia filicum Bdv. Ferns. 



Saissetia hemisphserica Targ. Orange, Cycas revoluta. Ferns. 



Saissetia hemisphxrica hibernacu- 



lorum Bdv. Ferns, and various hothouse plants. 



Saissetia nigra Nietn. Palms. (In greenhouse.) 



