The Entomologist's Monthly Magazine, Količina 28Entomologist's Monthly Magazine Limited, 1892 |
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Zadetki 1–5 od 31
Stran 17
... arista is thickened for half its length , and slightly pubescent ; the palpi are testaceous , as well as the tibiæ ; the wings are white or slightly ni- grescent , without any yellow tinge . Rare . I have only seen one specimen , which ...
... arista is thickened for half its length , and slightly pubescent ; the palpi are testaceous , as well as the tibiæ ; the wings are white or slightly ni- grescent , without any yellow tinge . Rare . I have only seen one specimen , which ...
Stran 18
... arista has the second joint short , and the third long and thin , thickened to about half its length ; the eyes are rather short haired , those of the female being almost nude ; the thorax is marked by four black stripes ; the abdomen ...
... arista has the second joint short , and the third long and thin , thickened to about half its length ; the eyes are rather short haired , those of the female being almost nude ; the thorax is marked by four black stripes ; the abdomen ...
Stran 19
... arista is long and slender , a little thickened at the base , and slightly and gradually tapering towards the end ; the scutellum is yellow , and the hind tibiæ are ciliated with an even row of bristles in both sexes . Not common . Mr ...
... arista is long and slender , a little thickened at the base , and slightly and gradually tapering towards the end ; the scutellum is yellow , and the hind tibiæ are ciliated with an even row of bristles in both sexes . Not common . Mr ...
Stran 20
... arista is thickened for nearly two - thirds of its length , the thickened portion ceasing rather abruptly ; the thorax and abdomen are grey , being coated with hoary pubescence , the former has four stripes , the central pair narrow and ...
... arista is thickened for nearly two - thirds of its length , the thickened portion ceasing rather abruptly ; the thorax and abdomen are grey , being coated with hoary pubescence , the former has four stripes , the central pair narrow and ...
Stran 35
... arista bare , and usually thickened for half its length ; facialia bare , or only ciliated along their lower halves with short fine bristles ; cheeks nude ; fronto- orbital setæ usually extending half way down the face ; abdomen mostly ...
... arista bare , and usually thickened for half its length ; facialia bare , or only ciliated along their lower halves with short fine bristles ; cheeks nude ; fronto- orbital setæ usually extending half way down the face ; abdomen mostly ...
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abdomen abundant anal angle antennæ ants apex apical cross vein appearance arista autumn Barrett basal bred British butterflies captured central ciliated Coccids Coleoptera collection colour common Comstock dark described discal setæ dorsal dusk Edusa eggs elytra ENTOMOLOGICAL SOCIETY entomologists exhibited facial setæ facialia female femora flying four front frontal stripe fronto-orbital bristles genus Glanvilles Wootton grey Guernsey hairs Halictus Hemiptera insect July June larva larvæ latter Lecanium legs black length Lepidoptera lobes male Maskell middle moth narrow nearly nests Occurs ochraceous outer cross vein outer dorso-central bristles pale palpi black parasite piceous Pindi placed plate Plusia posterior pronotum pubescence punctured rare rufous scutellum second joint seen segments setæ sexes short Signoret species specimens spots Stylops taken tarsi thickened third joint thorax tibiæ transverse trees TRICHOPTERA under-side variety wings Woking woods yellow Zealand