Entomology : with special reference to its biological and economic aspects . Hydropliihis triangularis. Natural size. stinging. Larvae cruciform, mandibnlate, caterpillar-like,with head and legs, or else maggot-like and apodous. Twenty-five or thirty thousand species. Two suborders. Fig. Tipiila. A, larva; B, cast pupal skin; C, imago. Slightly reduced. Suborder Terebrantia (Phytophaga, Sessiliventres).— Abdomen broadly attached to the thorax. Ovipositor modified CLASSIFICATION 21 for boring, sawing or cntting. Larv?e with complex mouthparts and frequently abdominal legs. Phytophagous. Ex
Entomology : with special reference to its biological and economic aspects . Hydropliihis triangularis. Natural size. stinging. Larvae cruciform, mandibnlate, caterpillar-like,with head and legs, or else maggot-like and apodous. Twenty-five or thirty thousand species. Two suborders. Fig. Tipiila. A, larva; B, cast pupal skin; C, imago. Slightly reduced. Suborder Terebrantia (Phytophaga, Sessiliventres).— Abdomen broadly attached to the thorax. Ovipositor modified CLASSIFICATION 21 for boring, sawing or cntting. Larv?e with complex mouthparts and frequently abdominal legs. Phytophagous. Ex-ample, Treuiex (Fig. 31). Fig. 30.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectentomology, bookyear1
