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Support the Flora of the Southeastern US

2024 has been a banner year for making the best flora we can imagine. We've created:
With financial support from people like you, we are aiming even higher in 2025. Together we can accomplish all this: Vote on our 2025 priorities
  • Add Global Conservation Ranks (GRanks) vote
  • Professional graphic keys (polyclaves) to individual families/genera vote
  • 2 new FloraQuest apps: Florida & Mid-South vote
  • Image overlays highlighting diagnostic characters with arrows vote
  • iNaturalist integration in FloraQuest vote
Write-in vote: vote
We've set a goal of recruiting 200 ongoing supporters to donate $15 or more each month in 2025. Please help us reach this goal and make next year's flora even better:
Donate $15 per month
(0.06¢/key line)
Donate $30 per month
(0.13¢/key line)
Donate $50 per month
(amazing!)
Donate another
or one-time amount

Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.

Key to Anemia

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1 Sterile portion of leaves 1-pinnate; fertile pinnules borne at base of the blade; [of TX]
1 Sterile portion of leaves 2-3-pinnate; leaves either dimorphic (with separate fertile and sterile leaves, or fertile pinnules borne at base of the blade; [of FL]
  2 Sterile portion of leaves 3-pinnate, 17-60 cm long; sporangia only on basalmost pair of pinnae
  2 Sterile leaves 2-pinnate, 4-10 cm long; sporangia on all pinnae of fertile leaves