Flora of Sikkim ed by P K Hajra and D M Verma Verma D M Ed
- Calcutta Botanical Survey of India 1996
- Flora of India series; 2 V1:Monocotyledons (336p)References 15-23p and Index 307-336p .
23/CSL/Carb/00-01/294^d2000-10-23^mPurchase; ; 2000-2001/461^b2001-01-16^c508^d2001-01-10^eRs.15,485.50^fBishen Singh Mahendra Pal Singh; ; 2001-01-19^bSB^c2001-02-22^dRPS