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Type: Articles
Published: 2006-05-18
Page range: 41–52
Abstract views: 59
PDF downloaded: 6

The larva of Hydora annectens Spangler and Brown (Coleoptera: Elmidae, Larainae) and a key to New World Larainae larvae

CONICET - Laboratorio de Investigaciones en Ecología y Sistemática Animal (LIESA), Facultad de Ciencias Naturales, Universidad Nacional de La Patagonia “San Juan Bosco”, Sarmiento 849, 9200 Esquel, Chubut; Argentina
CONICET - Facultad de Ciencias Naturales, Universidad Nacional de Tucumán, Miguel Lillo 205, 4000 Tucumán, Argentina
Coleoptera Elmidae Larainae Hydora Neotropical New World larvae

Abstract

The larval st ages of the ri ffle beetl e Hydora annectens Spangler and Brown are described and illustrated for the first time. The y are compared to Hydora larvae f r om New Zealand . A key to the lar vae of the Ne w World genera is giv en. The distribution of known species o f Larainae is synopsized and a checklist of gener a an d species is given.

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