Landcare Research - Manaaki Whenua

Landcare-Research -Manaaki Whenua

Algal factsheet: Pinnularia (Pinnulariaceae)


Diagnostic features

Large pennate diatoms, cigar or boat shaped in valve view, rectangular in girdle view, with pronounced chambered striae.  Two golden-brown chloroplasts per cell.

 

Typical habitats

Some NZ species are common in muddy or wetland habitats

Classification

Kingdom Chromista
Phylum Ochrophyta
Subphylum Khakista
Class Bacillariophyceae
Order Naviculales
Family Pinnulariaceae
Common name Diatoms