Macrosetae variation and asymmetrical polymorphism of Abd. 4 in the E. bicolor complex: A E. bicolor B E. decemfasciata C E. quadrilineata. Only medial macrosetae (those which occur between bothriotricha T2 and T4) are included in diagram. The dotted line represents the medial division of Abd. 4. Scale bars = 100 µm.

 
 
  Part of: Katz AD, Giordano R, Soto-Adames F (2015) Taxonomic review and phylogenetic analysis of fifteen North American Entomobrya (Collembola, Entomobryidae), including four new species. ZooKeys 525: 1-75. https://doi.org/10.3897/zookeys.525.6020