2.Genus: Ditylum - Diatom

2.Genus: Ditylum - Diatom

2.Genus: Ditylum Ditylum brightwellii

                                                                                 Ditylum

Order: Biddulphiales

Family: Lithodesmisceae

Looks like: Rolling pin

Description: Found as single cells or short chains. Numerous, small chloroplasts, a long central spine, produce resting spores.

Cell size: Length (pervalvar axis) = 80-130µm

Distribution: Cosmopolitan except in polar waters.

Last modified: Wednesday, 27 June 2012, 6:22 AM