Fine structure of photoreceptors in Amphioxus.
R M
RM
EAKIN
J A
JA
WESTFALL
D000818:Animals; D004583:Electrons; D006652:Histological Techniques; D064175:Lancelets; D008027:Light; D008853:Microscopy; D008854:Microscopy, Electron; D009411:Nerve Endings / Q000033:anatomy & histology*
LIGHT; MICROSCOPY, ELECTRON; NERVE ENDINGS/anatomy and histology