I have a colleague who needs information on floral biology and especially nectar production on: Cardus acanthoides, an heliophylous weed growing in grasslands of Argentina during the summer. Any help? Please BITNET or FAX me ASAP. Thank you... ================================================================== º Edward E. Southwick Department of Biology º º Phone 716-395-5743 State University of New York º º FAX 716-395-2416 Brockport, New York 14420 º º BITNET SOUTHWIK@BROCK1P U.S.A. º ==================================================================