title: A porphyropsin-like action spectrum from Xenopus melanophores.
mesh_terms: D000818:Animals; D007814:Larva; D008547:Melanophores / Q000032:analysis*; D012168:Retinal Pigments / Q000032:analysis*; D013053:Spectrophotometry; D014981:Xenopus
chemical_list: D012168:Retinal Pigments; C010507:porphyropsin