(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 1. Pineal morphology and microanatomy of Sternoptyx diaphana
(ac), Argyropelecus affinis (df), Gonostoma
elongatum (g) and Chauliodus sloani (h); light micrographs,
except c and f (electron micrographs). Abbreviations: bv, blood vessel; Cb,
cerebellum; cc, cranial cartilage; ep, pineal neuroepithelium; is,
photoreceptor inner segment; l, lumen of pineal vesicle; on, optic nerve; os,
outer segment; OT, optic tectum; Pi, pineal gland; st, stalk.