Cyclocrinitids

Cyclocrinitids
Temporal range:
Scientific classification
Kingdom: Plantae
Division: Chlorophyta
Class: Ulvophyceae
Order: Dasycladales
Informal group: †Cyclocrinitids

Cyclocrinitids are early (mid-Ordovician–early-Silurian) Dasycladalean algae, resembling but probably not closely related to the Receptaculitids.