Cones in the eye of the deep-sea teleost Diretmus argenteus.
D000818:Animals; D005399:Fishes / Q000033:anatomy & histology*; D008854:Microscopy, Electron; D010786:Photoreceptor Cells / Q000033:anatomy & histology* / Q000648:ultrastructure; D012160:Retina / Q000033:anatomy & histology* / Q000648:ultrastructure