PSM V33 D805 Pineal eye in hatteria
Summary
Pineal eye in the tuatara (Sphenodon). A, nerve; B, blood-vessel; C, retina; D, greatly elongated rods and cones of retina.
Tags
histology of the third eye in vertebrata
popular science monthly illustrations volume 33
reptilia eyes
sphenodon anatomy
sphenodontidae illustrations
diagram
book illustrations
anatomical atlas
anatomical illustration
scientific illustrations
science
science history
popular science
Date
1887 - 1888
Source
Wikimedia Commons
Link
Copyright info
public domain