Corpus ID: 85844483

Náyade de Brechmorhoga pertinax (Odonata: Libellulidae)

@inproceedings{Gutirrez2009NyadeDB,
  title={N{\'a}yade de Brechmorhoga pertinax (Odonata: Libellulidae)},
  author={R. N. Guti{\'e}rrez},
  year={2009}
}
  • R. N. Gutiérrez
  • Published 2009
  • Geography, Biology
  • THE NAIAD OF BRECHMORHOGA PERTINAX HAGEN IS DESCRIBED AND ILLUSTRATED. A COMPARISON TO OTHER ALREADDY DESCRIBED NAIADS OF THE GENUS IS MADE. B. PERTINAX POSESSES A TRIANGULAR LIGULA WITH 12 SETAE ON THE PREMENTUM AND 7-9 SETAE ON THE LABIAL PALPI; THE INFERIOR MARGIN OF THE PROPIMERON IS STRAIGHT, THE ABDOMEN EXHIBITS DORSAL PROTUBERANCES WELL DEVELOPED ON TERGITES 2.-6, AND LATERAL SPINES ONLY ON 8-9. IT INHABITS LOTIC ENVIROMENTS IN SITES WHERE THE WATER FLOW IS RAPID. AS A NAIAD, B. PERTINAX… CONTINUE READING
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