Mackenziella psocoides SEM microphotographs. A head frontal view, male, B eyes, A, B, C, E, F, G, H – ocelli, Oc – ocular chaeta, C mouth, A, B, C, D, E – labial palp apical papillae, a1, b2, b4, d1, d2, d4, e – labial palp guard chaetae, e – labial palp guard chaetae. D ventral tube.

 
 
  Part of: Schneider C, D’Haese C (2023) Breakaway from a globular body shape: molecular phylogeny reveals the evolutionary history of the enigmatic springtail Mackenziella psocoides. Arthropod Systematics & Phylogeny 81: 781-799. https://doi.org/10.3897/asp.81.e104522