Introduction
|
Search taxa
|
Taxon tree
|
Specimens
|
Attributes
|
Literature
|
Photo gallery
|
Stats
|
Log in
Photo Gallery
Photo Gallery
»
Echinodermata (echinoderms)
»
Echinoidea (sea urchins)
Hyattechinus pentagonus (aboral)
Description
Upper side: The broad interambulacra are covered with many columns of imbricating plates. The ambulacra are very narrow.
Diameter 49 mm; Lower Carboniferous, Pennsylvania, USA.
HVT
Author
Schultz, Heinke
JPG file
- 161.63 kB
- 852 x 810 pixels
added on 2005-02-23
189 views
Echinoidea taxa
Digital photo, part of species
Hyattechinus pentagonus
Jackson, 1912 †
checked Kroh, Andreas 2021-02-24
From reference
Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke
Click
here
to return to the thumbnails overview
Website and databases developed and hosted by
VLIZ
· Page generated 2024-07-16 GMT · contact:
Kroh Andreas