File:A monograph on the development of elasmobranch fishes (1878) (14578686809).jpg

Identifier: monographondevel00balf (find matches)
Title: A monograph on the development of elasmobranch fishes
Year: 1878 (1870s)
Authors: Balfour, Francis M. (Francis Maitland), 1851-1882
Subjects: Fishes -- Embryology Chondrichthyes
Publisher: London :
Contributing Library: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
Digitizing Sponsor: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library

View Book Page: Book Viewer
About This Book: Catalog Entry
View All Images: All Images From Book
Click here to view book online to see this illustration in context in a browseable online version of this book.

Text Appearing Before Image:
mnar cells forming the cortex and the more polygonal cellsof the medulla. Fig. 7. Transverse section through the anterior suprarenal body of anadult Scyllium. Zeiss B, ocul. 2. Reduced one-third. The tissue of thesuprarenal body has not been filled in, but only the sympathetic ganglioncells which are seen to be irregularly scattered through the substance ofthe body. The entrance of the nerve (n) is shewn, and indications aregiven of the distribution of the nerve-fibres. Fig. 8. Section through the sympathetic ganglion of a Scyllium embryobetween stages M and N, shewing the connecting trunk between thesuprarenal body and the spinal nerve (.9p. n.), and the appearance ofan indication in the ganglion of a portion more directly connected with thenerve. Zeiss D, ocul. 2. Fig. 9. Section through one of the anterior sympathetic ganglia of anembryo of stage Q, shewing its division into a true ganghonic portion (sg. g.j,and a suprarenal body (s r). Zeiss C, ocul. 2. XfX. .PlcuUHl \-- :^^ •r*
Text Appearing After Image:
'

Note About Images