Valid Names Results
Trionymus dilatatus Danzig, 1971 (Pseudococcidae: Trionymus)Nomenclatural History
- Trionymus dilatatus Danzig 1971: 368. Type data: RUSSIA: Primor'ye Kray, near Komissarov, on Festuca pseudosulcata. Holotype, female, Type depository: Auckland: New Zealand Arthropod Collection, Landcare Research, New Zealand; London: The Natural History Museum, England, UK; Yerevan: Zoological Institute, Academy of Sciences of Armenia, Armenia; accepted valid name Illustr.
Common Names
Ecological Associates
Hosts:
Families: 1 | Genera: 1
- Poaceae
- Festuca pseudosulcata | BenDov1994 Danzig1971
Geographic Distribution
Countries: 1
- Russia
- Primor'ye Kray | BenDov1994 Danzig1971
Keys
- DanzigGa2015: pp.99-106 ( Adult (F) ) [Palaearctic Trionymus species]
- Danzig1997a: pp.96 ( Adult (F) ) [Palaearctic region]
- Tang1992: pp.151 ( Adult (F) ) [Palaearctic region]
- Danzig1988: pp.704 ( Adult (F) ) [Far East Russia]
- Danzig1980b: pp.178 ( Adult (F) ) [Far East USSR]
Remarks
- Structure: Female body broadly oval, up to 3 mm long. Antennae 7-segmented. Legs with thin segments; hind coxae with translucent pores. Anal apparatus complete. both pairs of ostioles present. Circulus absent. Multilocular pores present on venter only. (Danzig & Gavrilov-Zimin, 2015)
- Biology: Occurring on the roots of the host plant.
- General Remarks: Good description and illustration of the adult female given by Danzig (1971, 1980b, 1997a). Good description of the adult female given by Tang (1992).
Illustrations
Citations
- BenDov1994: catalog, 511
- Danzig1971: description, distribution, host, illustration, taxonomy, 368-369
- Danzig1980b: description, distribution, host, illustration, taxonomy, 181-183
- Danzig1997a: distribution, host, taxonomy, 109
- DanzigGa2015: description, distribution, host, illustration, key, taxonomy, 129-131
- Tang1992: description, distribution, host, taxonomy, 160-161
