On the interrenal cell-groups of the Polypteridae (Pisces).
D000717:Anatomy, Comparative; D000818:Animals; D004837:Epinephrine / Q000378:metabolism; D005399:Fishes; D007668:Kidney / Q000166:cytology* / Q000196:embryology; D009024:Morphogenesis
D004837:Epinephrine