Diagrammatic cladogram of coxo-penial skeletomusculature, profile view. Abdominal sternite IX of Noonilla cf. copiosa is rotated 180° relative to in situ position. Orthogonal caps at end of diagrammatic muscle lines signify origin; lack of caps, insertion. A Lioponera indet. B Myrmica ruginodis. C Odontomachus indet. D Protanilla zhg-vn01. E Yavnella zhg-th03. F Yavnella zhg-bt01. G Leptanilla zhg-my04. H Leptanilla zhg-my02. I Noonilla zhg-my03. J Noonilla cf. copiosa. K Leptanilla zhg-id04. L Leptanilla cf. zaballosi. Abbreviations: ASIX = abdominal sternite IX; cup = cupula; gcx = gonocoxite; psc = penial sclerite; stl = gonostylus; 9cppd = dorsal coxo-penial promotors; 9cprd1 = medial dorsal coxo-penial remotors; 9cprd2 = lateral dorsal coxo-penial remotors; 9cppv1 = anterior ventral coxo-penial promotors; 9cppv2 = posterior ventral coxo-penial promotors; 9cprv2 = lateral ventral coxo-penial remotors.

 
 
  Part of: Griebenow ZH, Richter A, van de Kamp T, Economo EP, Lieberman ZE (2023) Comparative morphology of male genital skeletomusculature in the Leptanillinae (Hymenoptera: Formicidae), with a standardized muscular terminology for the male genitalia of Hymenoptera. Arthropod Systematics & Phylogeny 81: 945-1018. https://doi.org/10.3897/asp.81.e104810