Valid Names Results
Physokermes taxifoliae Coleman, 1903 (Coccidae: Physokermes)Nomenclatural History
- Physokermes taxifoliae Coleman 1903: 72. Type data: U.S.A.: California, Santa Ana County, Stevens Creek, on Pseudotsuga taxifolia.. Syntypes, female, Type depository: Davis: The Bohart Museum of Entomology, University of California, California, USA; accepted valid name
Common Names
- Douglas fir scale Gill1988
Ecological Associates
Hosts:
Families: 1 | Genera: 1
- Pinaceae
- Pseudotsuga menziesii | Gill1988 KozarHuFo1989 Colema1903 Ferris1920b
Geographic Distribution
Countries: 2
- Canada
- British Columbia | KozarHuFo1989
- United States
- California | Ferris1920b
- Oregon | SchuhMo1948
Keys
Remarks
- Structure: See colour photograph in Gill (1988).
- General Remarks: Good description and illustration of adult female by Gill (1988).
Illustrations
Citations
- BenDov1993: catalog, 236
- Colema1903: description, distribution, host, taxonomy, 72
- Ferris1920b: distribution, host, 41
- Gill1988: description, distribution, host, illustration, taxonomy, 73-76,80
- KondoWa2022a: distribution, host, list, 11
- KozarGoHo2012: taxonomy, 36
- KozarHuFo1989: distribution, host, 74
- Sander1906: catalog, 10
- SchuhMo1948: distribution, host, 39
- Willia2017a: catalog, list of species, 215
- Woodwo1903: taxonomy, 34
