Spaulding, S.
(2013).
Microfissurata.
In Diatoms of North America.
Retrieved December 03, 2024, from https://diatoms.org/genera/microfissurata
Symmetric Biraphid
Microfissurata
Striae composed of microfissures
Frustules small
Intermissio present
SPECIES OF MICROFISSURATA ARE NOT KNOWN TO OCCUR IN NORTH AMERICA
Species are comparatively small and usually live as solitary cells. Valves are lanceolate or linear elliptical, with protracted ends. The axial area is wide or very wide, especially in the central area. The central area is an expanded fascia. Externally, the striae are...