Population and Community Biology of Rainforest Animals and Plants:

Evolutionary ecology of rainforest cucumbers (Cucurbitaceae: Psiguria, Gurania)

Sex expression of Gurania and Psiguria (Cucurbitaceae):
Neotropical vines that change sex
Marty Condon, 1988

Heliconius cydno gathers pollen from Psiguria flower.
Photo: L. Gilbert

See more guranias.

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19 June 01
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For further information, contact: lgilbert@mail.utexas.edu