A Comparative Taxonomic-natural History Study of Eight Nearctic Species of Gnorimoschema that Induce Stem Galls on Asteraceae, Including Descriptions of Three New Species (Lepidoptera: Gelechiidae) |
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Page 16
... Minnesota during 14 growth seasons , bung construction was underway by 4 July , pupation by 17 July , and adult eclosion by 9 August . On the western shore of Maryland , 14 field notes made during two growth seasons showed that bung ...
... Minnesota during 14 growth seasons , bung construction was underway by 4 July , pupation by 17 July , and adult eclosion by 9 August . On the western shore of Maryland , 14 field notes made during two growth seasons showed that bung ...
Page 25
... Minnesota for stricter comparability ) . First ap- pearance dates for G. jocelynae in the Minnesota experimental goldenrod gar- den during one growth season ranged 11 May - 4 June ( 10n ) , a period of 24 days . At a natural site in ...
... Minnesota for stricter comparability ) . First ap- pearance dates for G. jocelynae in the Minnesota experimental goldenrod gar- den during one growth season ranged 11 May - 4 June ( 10n ) , a period of 24 days . At a natural site in ...
Page 27
... Minnesota . Sg ranged 0.11–0.36 , and averaged 0.20 ( > 100n ) . The tracing of a gall of median shape index is illustrated in Fig . 30. Vg ranged 1.3–9.4 cm3 , averaging 3.6 ( > 100n ) . Dg was positively correlated with Ds ( r = 0.45 ...
... Minnesota . Sg ranged 0.11–0.36 , and averaged 0.20 ( > 100n ) . The tracing of a gall of median shape index is illustrated in Fig . 30. Vg ranged 1.3–9.4 cm3 , averaging 3.6 ( > 100n ) . Dg was positively correlated with Ds ( r = 0.45 ...
Contents
Abstract St Paul Campus Libraries | 1 |
Taxonomic Characters | 9 |
Other Nearctic Gnorimoschema Gall Inducers | 49 |
Copyright | |
3 other sections not shown
Common terms and phrases
adult eclosion adult exit altissima-S Aster Asteraceae averaging Barber bung Busck canadensis complex congeners County descaled frons eclosion eggs Entomol epidermis Exit Architecture exit capped exit tunnel forewing length Fyles Gall Biology gall chamber gall Fig gall on Solidago gallaeasterellum gallaesolidaginum gallaesolidaginum galls gallaespeciosum galled ramets gallers galls on Aster Gelechiidae genit genitalia gibsoniellum Gnorimoschema goldenrod Grindelia squarrosa growth seasons holotype illustrated in figure insect and gall jocelynae Fig jocelynae gall juncea Kellicott 1878 larvae larval entry Larval Foodplants Leiby light bungs line illustrated male Maryland mature gall mean midgall heights mildly produced Minnesota moths Nearctic old-field sites one-third of gall PAL/FL palpus paratype patchiness pharate photo illustrated Powell and Povolny prep pupation ramets Ramsey County Riley segment of labial septentrionellum Sg ranged silk slabaughi Solidago gigantea stereomicroscope Student t-test subterminal segment t-test terminal segment univoltine upper one-third USNM vertically symmetrical W. E. Miller