. Les genres des insectes de Linné : constatés par divers échantillons d'insectes d'Angleterre, copiés d'après nature. ntenna», as follow. fon & de leurs antennes, de la maniere fuivante. 1. Scutcllo albido, antennis fafcià albidâ annulatis. 2. Scutello albido, antennis nigris totis. 3. Scutello thoraci eoncolore, antennis fafciâ annulatis, 4. Scutello thoraci eoncolore, antennis nigris fetaceis. 5. Antennis luteis fetaceis. 6. Minutis antennis filiformibus ; abdomine ovato-feffili. 1. Thofc with a whitifli fcutcheon, and antennae annulated with a whitifl:! 2. Thofe which have a white e
. Les genres des insectes de Linné : constatés par divers échantillons d'insectes d'Angleterre, copiés d'après nature. ntenna», as follow. fon & de leurs antennes, de la maniere fuivante. 1. Scutcllo albido, antennis fafcià albidâ annulatis. 2. Scutello albido, antennis nigris totis. 3. Scutello thoraci eoncolore, antennis fafciâ annulatis, 4. Scutello thoraci eoncolore, antennis nigris fetaceis. 5. Antennis luteis fetaceis. 6. Minutis antennis filiformibus ; abdomine ovato-feffili. 1. Thofc with a whitifli fcutcheon, and antennae annulated with a whitifl:! 2. Thofe which have a white efcutcheon, and antennas entirely black. 4. With a fcutcheon of the fame colour as the thorax j the an- tennse encompaffed with a fillet. 3. With a fcutcheon of the fame colour as the thorax j and an- tennae black and fetaceous. 5. With fetaceous clay-coloured antenn;^. 6. With fmall filiform antennae, and the abdomen oval and flender. 1. A lécufTon blanc, & aux antennes annulées dune bande blan- châtre. 2. A lécufTon blanc, ôc aux antennes toutes noires, 3- yiW ?lA-n-Ii:-^r// ////?/////ty//rj. /a-,t^ Stfi^n/ai^t. JuHùkHjj ,ira-ùSfi-,ja;fii; fy JfJhzrâutrJTjûi S/T^m^. ( 245 ) 3- A lécufTon de la couleur du corcelet,. 6c aux antennes annuleesdune bande. 4. A lécufTon de la couleur du corcelet, & aux antennes noires fétacées. 5. Aux antennes fétacées jaunâtres. 6. A petites antennes filiformes, 6c au ventre oval & grêle. ONE diflinguifliing and ftrikingeharadler of thefe fpecies of flies,is the almofl continual agitation oftheir antennae. The name of Ich-neumon has been applied to them,from the fervice they do us by de-itroying caterpillars, plant-lice,and other infedts ; as the ichneu-mon, or mangoufle, deflroys thecrocodiles. The variety to befound in the fpecics of ichneu-mons, is prodigious : among thefmaller fpecies, there are maleswho perform their amorous pre-ludes in the mofl pafllonate andgallant manner. The poflcriorpart of the females is
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Keywords: ., bookauthortippmanncol, booksubjectentomology, booksubjectinsects
