Issue |
Annls Limnol.
Volume 11, Number 2, 1975
|
|
---|---|---|
Page(s) | 157 - 167 | |
DOI | https://doi.org/10.1051/limn/1975006 | |
Published online | 16 June 2011 |
Les larves de Drusinae des Pyrénées (Trichoptères, Limnephilidae)
The larvae of the Drusinae from the Pyrenees (Trichoptera, Limnephilidae)
Laboratoire d'Hydrobiologie, Université Paul-Sabatier, 118, route de Narbonne, 31077 Toulouse Cedex, France
Les larves de Drusus rectus et d'Anomalopterygella chauviniana sont décrites et figurées. Une clé de détermination est donnée pour distinguer les larves des quatre espèces pyrénéennes de Drusinae : Drusus discolor, D. rectus, Ecclisopteryx guttulata, Anomalopterygella chauviniana. Ces espèces présentent un comportement semblable d'oviposition, d'éclosion, de construction du fourreau, de mues larvaires et de nymphose.
Abstract
The larvae of Drusus rectus and Anomalopterygella chauviniana are described and illustrated. A key is given to separate the larvae of the four Pyrenean species of the Drusinae: Drusus discolor, D. rectus, Ecclisopteryx guttulata, Anomalopterygella chauviniana. These species present a similar behaviour in oviposition, hatching, case building, larval moulting and pupation.
© Masson, 1975
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