Valid Names Results

Icerya nudata Maskell, 1896 (Monophlebidae: Icerya)

Nomenclatural History

• Icerya nudata Maskell 1896b: 405. Type data: AUSTRALIA: New South Wales, on Cosmos sp. and Verbena sp.; collected by Mr. Olliff.. Lectotype, female, by subsequent designation (UnruhGu2008b,91). Type depository: Canberra: Australian National Insect Collection, CSIRO Entomology, Australia; accepted valid name Illustr.
• Crypticerya nudata (Maskell, 1896); Cockerell 1899a: 390. change of combination
• Palaeococcus nudatus (Maskell, 1896); Cockerell 1902q: 233. change of combination
• Icerya hyperici Froggatt 1919a: 472. Type data: AUSTRALIA: New South Wales, Mudgee, on roots and basal stems of Hypericum perforatum.. Syntypes, female, junior synonym (discovered by UnruhGu2008, 43). Illustr.
• Palaeococcus dymocki Froggatt 1921b: 36. Type data: AUSTRALIA: Queensland, Spring Valley, near Hughenden, on basal stems above the roots of a small shrubby plant; collected by Miss M. Dymock.. Syntypes, female, Type depository: Canberra: Australian National Insect Collection, CSIRO Entomology, Australia; junior synonym (discovered by UnruhGu2008, 43).
• Steatococcus nudatus (Maskell, 1896); Morrison & Morrison 1923: 28. change of combination
• Steatococcus dymocki (Froggatt, 1921); Vayssière 1926: 307. change of combination
• Steatococcus hyperici (Froggatt, 1919); Williams & Watson 1990: 33. change of combination
• Icerya nudata Maskell, 1896; Unruh & Gullan 2008: 41. revived combination (previously published)
• Steatococcus nudatus (Maskell, 1896); Gavrilov-Zimin 2018: 175. revived combination (previously published) Notes: Gavrilov-Zimin rejected the genetic basis for separation of genera. Based on his morphological definition of genera, he considered Steatococcus a separate genus and reassigned several species to this revived genus.

Common Names

Ecological Associates

Hosts:

Families: 4 | Genera: 4

Geographic Distribution

Keys

• Gavril2018: pp.176 ( Adult (F) ) [Species of Steatococcus] Key as: Steatococcus nudatus
• UnruhGu2008b: pp.72-73 ( Adult (F) ) [Species of Icerya]
• Morris1928: pp.218 ( Adult (F) ) [Species of Steatococcus]

Remarks

• Structure: External appearance of the adult female illustrated by Froggatt (1921b).External appearance of the nymph and adult female illustrated by Froggatt (1921b).Adult female light biscuit brown or buff coloured, very lightly covered with mealy secretion, chiefly on the margins and under-surface; broadly convex, rounded on dorsal surface, narrowest in front, very slightly ribbed, broadly rounded behind (Froggatt, 1921b).
• General Remarks: Description and illustration of adult female and first instar nymph by Maskell (1896b), Froggatt (1921b) and by Morrison & Morrison (1923). Description and illustration of adult female by Froggatt (1919a, 1921b). Description of adult female by Unruh & Gullan (2008b).

Illustrations

Citations