Encarsia hapalia, Schmidt & Polaszek, 2007

Schmidt, Stefan & Polaszek, Andrew, 2007, The Australian species of Encarsia Förster (Hymenoptera, Chalcidoidea: Aphelinidae), parasitoids of whiteflies (Hemiptera, Sternorrhyncha, Aleyrodidae) and armoured scale insects (Hemiptera, Coccoidea: Diaspididae), Journal of Natural History 41 (33 - 36), pp. 2099-2265 : 2169-2170

publication ID

https://doi.org/ 10.1080/00222930701550766

persistent identifier

https://treatment.plazi.org/id/5D3887DF-FFC1-8F10-EA94-FDE3FCC0FC46

treatment provided by

Felipe

scientific name

Encarsia hapalia
status

sp. nov.

38. Encarsia hapalia n. sp.

( Figures 125–127 View Figures 125–127 )

Description (holotype)

Female. Colour: head yellow, postgena brown. Mesosoma brown, mesoscutum (except anteriorly), axillae posteromesally, scutellum, metanotum, and propodeum medially lighter. Metasoma predominantly brown except apex of T7 pale. Antenna yellow, apical segment of clava brown. Fore wing with dark band behind marginal vein. Legs yellow except hind coxa brown.

Morphology: stemmaticum with reticulate surface sculpture. Antennal formula 1,1,3,3. Pedicel longer than F1 (1.54). F1 only very slightly longer than wide (1.18), shorter than F2 (0.65) and F3 (0.59). F2 slightly shorter than F3 (0.87). Flagellomeres with the following numbers of sensilla: F1: 0, F2: 2, F3: 3, F4: 3, F5: 3, F6: 3. Midlobe of mesoscutum with eight setae, side lobes with three setae each. Scutellar sensilla rather closely placed (approximately 1.5 times the maximum width of a sensillum). Distance between anterior pair of scutellar setae smaller than between posterior pair. Fore wing 2.3 times as long as width of disc. Marginal fringe 0.26 times as long as width of disc. Basal cell with four setae. Submarginal vein with two setae, marginal vein anteriorly with seven setae. Tarsal formula 5-5-5. Apical spur of midtibia shorter than corresponding basitarsus (0.80). Tergites laterally with the following numbers of setae: T1: 0, T2: 2, T3: 2, T4: 2, T5: 3, T6: 3, T7 with four setae. Ovipositor slightly longer than midtibia (1.16) and 1.6 times as long as clava. Ovipositor apically modified with several setae. Third valvula 0.7 times as long as second valvifer.

Male. Unknown.

Species group placement. Not established.

Distribution. Australia: Queensland.

Host. Aleyrodidae .

Material examined Queensland: Holotype: ♀, Forty Mile Scrub, 6 July 2000 (P. De Barro), ex hard-bodied whitefly on Carissa ovata (R.Br.) (Apocynaceae) (ANIC).

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Aphelinidae

Genus

Encarsia

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