Valid Names Results

Trionymus nanus Cockerell, 1905 (Pseudococcidae: Trionymus)

Nomenclatural History

• Trionymus nanus Cockerell 1905c: 136. Type data: U.S.A.: Colorado, Boulder, on grasses. Lectotype, female, by subsequent designation (McKenzWi1965,1). Type depository: Washington: United States National Entomological Collection, U.S. National Museum of Natural History, District of Columbia, USA; accepted valid name
• Erium nanum (Cockerell, 1905); Lindinger 1935a: 122. change of combination

Common Names

Ecological Associates

Hosts:

Families: 1 | Genera: 1

Geographic Distribution

Keys

• MillerMc1973: pp.531 ( Adult (F) ) [North America]
• MillerMc1971: pp.595 ( Adult (F) ) [North America]
• McKenz1967: pp.460 ( Adult (F) ) [U.S.A., California]

Remarks

• Biology: Occurring on grass stems.
• General Remarks: Good description and illustration of the adult female given by McKenzie & Williams (1965).

Illustrations

Citations