Morphometric variables of the FM2 and F5 chromosomal races of the Sceloporus grammicus complex. A Snout-vent length (SVL); B head length (HL); C head width (HW); D forearm length (FL). Males (brown circles), females (purple circles). Means ± 1 standard error (SE) are given by sex.

  Part of: Lozano A, Sites Jr JW, Ramírez-Bautista A, Marshall JC, Pavón NP, Cruz-Elizalde R (2023) Allometric analysis of sexual dimorphism and morphological variation in two chromosome races of the Sceloporus grammicus complex (Squamata: Phrynosomatidae) from Mexico. Vertebrate Zoology 73: 23-34.