Tiwari J. K. Systematics and Palynology Laboratory,
Department of Botany & Microbiology,
HNB Garhwal University,
Srinagar Garhwal,
Uttarakhand - 246174 India
Tiwari P. Systematics and Palynology Laboratory,
Department of Botany & Microbiology,
HNB Garhwal University,
Srinagar Garhwal,
Uttarakhand - 246174 India
Rawat Dinesh Singh* Department Of Botany & Microbiology,
Post Box -22,
HNB Garhwal University,
Srinagar Garhwal,
Uttarakhand-246174 India