Kew index for 1989 : names of seed-bearing plants, ferns, and fern allies at the rank of family and below published during 1989 with some omissions from earlier years /

Kew index for 1989 : names of seed-bearing plants, ferns, and fern allies at the rank of family and below published during 1989 with some omissions from earlier years / compiled by R.A. Davies and K.M. Lloyd - 174 p. : il. ; 23 cm.

0198542836


SEMILLAS--CLASIFICACION.

575.68 / K4 1989