Toggle navigation
marine only
extant only
Home
About
Subregisters
Users
Photogallery
Documents
LifeWatch
Contribute
Scientific names
Common names (slower)
Advanced search
Taxa
Literature
Distribution
Specimen
Editors
Statistics
Tools
Match taxa
Webservices
Taxon tree
IDKeys
Manual
Log in
Integrated Marine Information System (IMIS)
Data Policy
Persons
|
Institutes
|
Publications
|
Projects
|
Datasets
IMIS Photogallery
»
Echinodermata (echinoderms)
»
Echinoidea (sea urchins)
Lissocidaris fusca (ambularal plates, apical disc and spine cross section)
Description
a. Part of apical system. b. Part of cross section of primary spine: The spine appears to be smooth, but the furrows between the ridges are filled with a meshwork of cortical hair covered by a crest. c. Ambulacral plates.
Scales a. 10 mm, b. 500 µ., c. 2 mm.
Author
Mortensen, Theodor
JPG file
- 162.00 kB
- 1 417 x 509 pixels
added on 2011-02-23
209 views
From reference
Schultz, H. (2011). Sea urchins III: Worldwide regular de...
© 2011 Mortensen, Theodor
Click
here
to return to the thumbnails overview
[
Back
]