Valid Names Results
Orthezia quadrua Ferris, 1950 (Ortheziidae: Orthezia)Nomenclatural History
- Orthezia quadrua Ferris 1950: 13. Type data: CHINA: Yunnan, Kunming, on Ambrosia sp., 02/05/1949, by G.F. Ferris. Syntypes, female, Type depository: Davis: The Bohart Museum of Entomology, University of California, California, USA; accepted valid name Notes: Miller et al. (1973) state that there is a specimen labeled "holotype" in UCDC, but since Ferris makes no mention of a type or holotype in his original description, all type material must be considered syntypes. Illustr.
Common Names
Ecological Associates
Hosts:
Families: 1 | Genera: 2
- Asteraceae
- Ambrosia | Morris1952
- Artemisia | Tao1999
Geographic Distribution
Countries: 1
- China
- Yunnan | Morris1952
Keys
- Kozar2004: pp.324-325 ( Adult (F) ) [Key to the world species of Orthezia]
- Morris1952: pp.11 ( Adult (F) ) [Species in the Urticae group of Orthezia]
Remarks
- Structure: Adult female is entirely concealed beneath the usual tufts of pure white wax, the tufts along the lateral margins of the abdomen being quite long and curving. Ovisac is short, stout and a little longer than the body (Ferris, 1950).
- General Remarks: Original description and illustration by Ferris (1950). Redescription and illustration by Kozár (2004).
Illustrations
Citations
- Ali1970: catalog, distribution, host, 93
- Ferris1950: description, distribution, host, illustration, taxonomy, 13
- Hua2000: distribution, host, 132
- Kozar2004: catalog, description, distribution, illustration, 358
- Morris1952: distribution, host, 45
- Tao1999: distribution, host, 7
- Yang1982: distribution, host, illustration, 15, 16