Dwyer, P. T. (1983). Seed Structure of Carnivorous Plants. Key to the genera of carnivorous plant seed. Zenodo.
Chicago-čujuhus (17. p.)Dwyer, Patrick T. Seed Structure of Carnivorous Plants. Key to the Genera of Carnivorous Plant Seed. Zenodo, 1983.
MLA-čujuhus (9. p.)Dwyer, Patrick T. Seed Structure of Carnivorous Plants. Key to the Genera of Carnivorous Plant Seed. Zenodo, 1983.
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