2002 SRIVASTAVA, Suresh Chandra (b. 1944) Ph.D.,F.P.S.,F.B.S., Formerly Professor & Head; Emeritus Fellow (UGC), NBRI; Res. 19/738 Sector-19,Indira Nagar, Lucknow – 226016; Tel: (0522) 4076695(R), 09695515878(M); Email: ; Sp. Biodiversity/Taxonomy and Conservation of Bryophytes.