Skip to page content
Research and curation
Business centre
About us
Search
Home
Visit us
Nature online
NaturePlus
Kids only
Education
Support us
Buy online
Tring
You are here:
Home
>
Research & Curation
>
Research
>
Research projects
>
Echinoid directory
The Echinoid Directory
Home
Introduction
Morphology
Keys
Classification
3D models
Index to taxa
Glossary
Log in
Echinoneus cyclostomus
Leske, 1778: 3D model (static)
Key to colours
Dark blue - digestive tract
Light blue - caecum
Green - axial complex
Yellow - gonads
Pink - siphon
Dark red - Stewart's organs
Orange - buccal sacs
Aboral view (anterior to top)
Lateral view
Oral view