References - FSUS

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2024 has been a banner year for making the best flora we can imagine. We've created:

Keys with embedded images of diagnostic features
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References

Ronse De Craene, L.P., and J.R. Akeroyd. 1988. Generic limits in Polygonum and related genera (Polygonaceae) on the basis of floral characters. Bot. J. Linn. Soc. 98: 321-371. Google Scholar