Frangula purshiana(RHAPU)
Pests
| Organism | Type | |
|---|---|---|
| Margarodes vitis (as Rhamnaceae) (MARGVI) | Host | |
* Giliomee J, de Klerk C & Watson GW (2022) 3.3.4 Margarodes spp. In: Encyclopedia of Scale Insect Pests (Eds Kondo T & Watson GW), pp. 69-73. CAB International, Wallingford (UK). | ||
| Phytophthora ramorum (PHYTRA) | Host | |
* Cave GL, Randall-Schadel B & Redlin SC (2008) Risk analysis for Phytophthora ramorum Werres, de Cock & Man in’t Veld, causal agent of sudden oak death, ramorum leaf blight, and ramorum dieback. US Department of Agriculture, Animal and Plant Health Inspection Service, Raleigh, NC. * Davidson JM, Werres S, Garbelotto M, Hansen M & Rizzo DM (2003) Sudden oak death and associated diseases caused by Phytophthora ramorum. Plant Health Progress 4(1), 12. | ||
| Rhagoletis indifferens (RHAGIN) | Host | |
* Yee WL, Goughnour RB (2005) New hosts of western cherry fruit fly, Rhagoletis indifferens (Diptera: Tephritidae), and their relationship to life history characteristics of this fly. Annals of the Entomological Society of America 98, 703–710. ------- confirmed host (as Rhamnus purshiana) * Yee WL, Goughnour RB (2008) Host plant use by and new host records of apple maggot, western cherry fruit fly, and other Rhagoletis species (Diptera: Tephritidae) in western Washington state. The Pan-Pacific Entomologist 84, 179–193. ------- rare host (as cascara). | ||