Home|Search|Identify|Taxonomic tree|Quiz|About this site|Feedback
Developed by ETI BioInformatics
Characteristics, distribution and ecology
Taxonomische classification
Synonyms and common names
Literature references
Images, audio and video
Links to other Web sites

Excretory portions of anterior coelomoducts widely separated, each adjoining a lateral cephalic blood-vessel. Spermatophores spindle-shaped.

Source: Knight-Jones and Ryland, 1990.

The following taxa of this order occur in the region:

Family Siboglinidae
Genus Siboglinum
Siboglinum ekmani
Siboglinum fiordicum
Siboglinum norvegicum

Order Athecanephrida