Andricus

Andricus

Classification

Pronunciation

How to pronounce Andricus: /ˈændrɪkəs/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Andricus deciduatus by the Smithsonian. Used under a CC0 license.
Andricus infuscatus by the Smithsonian. Used under a CC0 license.
Andricus topiarius by the Smithsonian. Used under a CC0 license.
Andricus deciduatus by the Smithsonian. Used under a CC0 license.
Andricus albobalani by the Smithsonian. Used under a CC0 license.
Andricus topiarius by the Smithsonian. Used under a CC0 license.

Summary

Andricus is a genus of oak gall wasps in the family Cynipidae, comprising approximately 375 species, although the taxonomy of the genus is uncertain with many species considered dubious.

Life Cycle

As in all Hymenoptera, sex-determination in species of the genus Andricus is governed by haplodiploidy: males develop from unfertilized eggs and are haploid, and females develop from fertilized eggs and are diploid. Many species in the genus alternate between an asexual generation and a sexual generation.

Similar Taxa

  • Adleria
  • Dros
  • Liodora
  • Trichoteras

Tags

  • oak gall wasps
  • Cynipidae
  • Hymenoptera