Harder, Lawrence D & Barrett, Spencer C.H. books & textbook
Ecology and Evolution of Flowers
Harder, Lawrence D. Barrett, Spencer C. H.
Oxford University Press /2007-02-03 Paperback / 384 Pages
isbn-10: 0198570864 / isbn-13: 9780198570868
POLLEN REMOVAL FROM TRISTYLOUS PONTEDERIA CORDATA: EFFECTS OF ANTHER POSITION AND POLLINATOR SPECIALIZATION
Harder, Lawrence D & Barrett, Spencer C.H.
Ecology /1993T Pamphlet
