Phylogenetic Systematics oflguanine Lizards 111 



TABLE 5 (continued) 



Note: Abbreviations: Ba, basiliscines; Cr, crotaphytines; Mo, morunasaurs; Op, 



oplurines. Character- state codes correspond with those given in the list of systematic 



characters, with the following additions: N, not applicable; X, character state not found in 



iguanines; -, no data. Polarity codes are as follows: 0, plesiomorphic; 1, apomorphic; 2, 



derived from 1; 3, derived from 2. 



^Some intermediate between A and B. 



^Lacrimal absent in some. 



^Probably not homologous with condition A in iguanines (see text). 



^Sample too small to determine mode. 



^Descriptively condition A but thought to be derived from C for other reasons (see text). 



^Descriptively condition B but may be derived from A (see text). 



iHoplocercus not examined. 



^Intermediate. 



