Macrobiotus rybaki sp. nov. – egg chorion morphology under SEM: A, B. Entire egg; C–E. Details of the egg processes and egg surface between them; F. Details of the reduced terminal disc. Filled flat arrowheads indicate cuticular thickenings around the processes base that merge into the bars and nodes of the reticulum. Scale bars in μm.

  Part of: Vecchi M, Stec D (2021) Integrative descriptions of two new Macrobiotus species (Tardigrada, Eutardigrada, Macrobiotidae) from Mississippi (USA) and Crete (Greece). Zoosystematics and Evolution 97(1): 281-306.