The natural history of British insects; explaining them in their several states, with the periods of their transformations, their food, oeconomy, &ctogether with the history of such minute insects as require investigation by the microcsopeThe whole illustrated by coloured figures, designed and executed from living specimens . neral defleaed when at rest: fly by night. SPECIFIC CHARACTER AND SYNONYMS. Wings purplim brown with pale bands,, and a double fquare blackfpot in the middle. Noctua sigma: criftata, alis deflexis, fuperioribus mofchatinis Dfufco nigro infcriptis. Klem. 2. p. 10 25. Noctu


The natural history of British insects; explaining them in their several states, with the periods of their transformations, their food, oeconomy, &ctogether with the history of such minute insects as require investigation by the microcsopeThe whole illustrated by coloured figures, designed and executed from living specimens . neral defleaed when at rest: fly by night. SPECIFIC CHARACTER AND SYNONYMS. Wings purplim brown with pale bands,, and a double fquare blackfpot in the middle. Noctua sigma: criftata, alis deflexis, fuperioribus mofchatinis Dfufco nigro infcriptis. Klem. 2. p. 10 25. Noctua signum: criftata alis maculis tribus fufcis: cofta bafeoscinerafcente, thorace fufco antice brunneo. Inf. T. 2. p. 154. n. 141. Noctua stgma. Knock Beitr. 3. p. 94. 10. Noctua atrosignata. Wiener Found in the larva Hate in May and June, appears on the wing inAuguft. The fpecies is well diftinguilhed by the character-like fufcousmark in the middle of the anterior wings, a kind of double mark,formed by the junction of two fubquadrangular fpots that unite toge-ther at their moft contiguous angle, being a little oblique from eachother. Some compare this mark to the Hebrew character D, butit does not well agree with this; the fimple appellation of doublefquare fpot is much more applicable. PLATE J3i.


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Keywords: ., bookauthordonovaneedward176818, booksubjectinsects, bookyear1792