title: Temperature-induced meristic variation among three homozygous genotypes (clones) of the self-fertilizing fish Rivulus marmoratus.
mesh_terms: D000818:Animals; D005306:Fertilization; D005399:Fishes / Q000033:anatomy & histology* / Q000502:physiology; D005838:Genotype; D057850:Hermaphroditic Organisms; D006720:Homozygote; D019849:Sex Determination Processes; D013696:Temperature