Madhurima Singha* & Madhavi Srivastavab
a Department of Botany, B S K College, Maithan
b Department of Botany, Ranchi Women’s College, Ranchi
Received 5th July 2006 ; Revised 28th July 2006.
Abstract: The present paper is concerned with a new species of Spirogyra: S. pattnaikensis sp. nov. to be a member of Conjugatophyceae. The morphological characteristics on the basis of which the new species is proposed, has been discussed with essential morphometric measurements.