Estudio de la anatomía e histológia del tubo digestivo de Dendroctonus adjunctus Blandford (Coleoptera: Scolytidae)

The results of this study shows that in Dendroctonus adjunctus, the alimentary canal has characteristicsnot found in other scolytids. We observad oesophageal bristle, the crop is divided in two zones, the structure of the armarium results in that proventriculus being separated in three zones, the di...

Ausführliche Beschreibung

Bibliographische Detailangaben
Hauptverfasser: Zúñiga Bermúdez, Gerardo, González Herrera, Marina, Fernández Arias, Héctor, Cisneros Barrios, Ramón
Format: Online
Sprache:spa
Veröffentlicht: Instituto de Ecología, A.C. 1994
Online Zugang:https://azm.ojs.inecol.mx/index.php/azm/article/view/1671
Beschreibung
Zusammenfassung:The results of this study shows that in Dendroctonus adjunctus, the alimentary canal has characteristicsnot found in other scolytids. We observad oesophageal bristle, the crop is divided in two zones, the structure of the armarium results in that proventriculus being separated in three zones, the diverse cellular aspects located from the ventricular valve to the midgut, the close relationship among the malpighian tubules with midgut, fat body, ileum and the gastric caeca at the posterior midgut. Key Words: Coleóptera, Scolytidae, Dendroctonus adjunctus, Bark Beetle, alimentary canal, histology