BROPHYI species-group
Gigantodax chilensis (Philippi)
Coscarón (1989, description, idiogram, inversions mapped, photos of all arms, phylogeny): Argentina
Coscarón-Arias (1998, description, idiogram, inversions mapped, photos of all arms, phylogeny): Argentina
Pinto-Sánchez, Miranda-Esquivel & Muñoz de Hoyos (2005, chromosomal characters in phylogeny, idiogram): [Argentina]
Gigantodax flabellus Wygodzinsky & Coscarón
Hirai (1987c, description, idiogram; as G. ‘sp-3’): Ecuador
Gigantodax marginalis (Edwards)
Coscarón (1989, description, idiogram, inversions mapped, photos of all arms, phylogeny): Argentina
Coscarón-Arias (1998, description, idiogram, inversions mapped, photos of all arms, phylogeny): Argentina
Pinto-Sánchez, Miranda-Esquivel & Muñoz de Hoyos (2005, chromosomal characters in phylogeny, idiogram): [Argentina]
Gigantodax ortizi Wygodzinsky, 1974 [1973]
Moreno-R. (1990, description; idiogram; interpretive drawings of polymorphisms; photos of all chromosomes, metaphase and polytene complements, polymorphisms, and sex chromosomes; relative polytene chromosome lengths): Colombia
Moreno-R. & Muñoz de Hoyos (1996, notes on general polytene features and sex chromosomes): Colombia
Pinto-Sánchez, Miranda-Esquivel & Muñoz de Hoyos (2005, chromosomal characters in phylogeny, idiogram): [Colombia]
Gigantodax osornorum Muñoz de Hoyos, Martínez, Mejía & Bueno
Muñoz de Hoyos (1995, comparison with G. ortizi, idiogram, original description of species): Colombia
Pinto-Sánchez, Miranda-Esquivel & Muñoz de Hoyos (2005, chromosomal characters in phylogeny, idiogram): [Colombia]