Fig. 20 in Systematics and biogeography of Salina MacGillivray (Collembola: Entomobryoidea), with emphasis on the species groups in the New World

Fig. 20. Phylogenetic relationships among species of Salina (54 steps, CI= 50, RI=76): (A). One of the 12 most parsimonious trees, grey squares showing value of of the Bremer support for the branches, character state transformations are depicted as black circles for unequivocal changes and white circles for reversed states or with multiple changes. (B). Strict consensus of the 12 most parsimonious trees, grey shades indicates the limits of the species groups beta, celebensis, and representatives of yosii and borneensis groups comprised in clade A; two unnamed species nested within the celebensis group cannot be placed in any of the traditionally recognized groups. (C). Some morphological characters analyzed for this study: 1-3, dens and mucro of Akabosia matsudoensis, S. maculiflora and S. peruana sp.n., respectively; 4, head dorsal chaetotaxy (right side) of Salina sp. 4 (borneensis group); 5-7, Abd II chaetotaxy (right side) of S. beta (beta group), S. hamadae sp.n. (celebensis group) and Salina sp. 4 (borneensis group), respectively; 8, Abd IV chaetotaxy (right side) of Salina sp. 4 (borneensis group).