Universal Chalcidoidea Database

Synonymic list

Megastigmus nigrovariegatus Ashmead, 1890

[ Megastigmidae ]
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Megastigmus nigrovariegatus Ashmead
Ashmead, W.H. 1890, On the Hymenoptera of Colorado; descriptions of new species, notes and a list of the species found in the State. Bulletin No 1 of the Colorado Biological Association, Washington pp.26     view Ashmead, W.H.  (1890) in PDF format
New species, Lectotype , USNM, United States of America-Colorado, designated by Milliron, H.E. (1949) (31/03/1949), Taxonomic and biological investigations in the genus Megastigmus, with particular references to the taxonomy of Nearctic species (Hymenoptera, Chalcidoide, Callimomidae). American Midland Naturalist 41(2):297
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Roques, A.; Skrzypczynska, M. (2003), Seed-infesting chalcids of the genus Megastigmus Dalman, 1820 (Hymenoptera: Torymidae) native and introduced to the west Palaearctic region: taxonomy, host specificity and distribution. Journal of Natural History 37 pp. 127-238    
Compared with Megastigmus aculeatus (Swederus) (page 148)
Megastigmus nigrovarietus Ashmead
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Laidlaw, W.B.R. (1931), Megastigmus in Scotland; with an addition to the Scottish list. Scottish Forestry Journal 45 pp. 177-193     view   () in PDF format
Lapsus for Megastigmus nigrovariegatus Ashmead (page 191)