home nav buttonphytoplankton nav buttonglossary nav button
left arrow right arrow
 

cylindrotheca

 

 

 

 

Genus: Cylindrotheca | Diatom

Common West Coast species: C. closterium, C. fusiformis

Order: Bacillariophycidae

Family: Bacillariaceae

cylindrotheca

 

Click on the illustration to enlarge

Description: Valve faces weakly silicified. Raphe transversed by a series of fibulae which are joined directly to the valve face. Two prominent chloroplasts.

Cell Size: Length (apical axis) 30-400um, Width (transapical axis) 2-8um

Distribution: Cosmopolitan. Planktonic, commonly found on seaweeds and polar ice.

IFCB images

 

This Phytoplankton Identification page is affiliated with CeNCOOS and HABMAP, and is maintained by the Kudela Lab at the University of California Santa Cruz. Details about site history, funding, and sources of information and images can be found here.