John Curtis <i>British Entomology</i> (1824-1840) Folio 285 Diptera: <i>Sphaeromias albomarginatus</i> = <i>Sphaeromias fasciatus</i> (White-bordered Sphaeromias).The plant is <i>Dactylorhiza maculata</i> (Spotted Orchis)
Alexander Henry Haliday
1836
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