Rhynchospora

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Contains 13 accepted taxa overall.

Family:	Cyperaceae
Common Name:

Classification

Division
Class
Sub Class
Order	Poales
Family	Cyperaceae
Genus	*Rhynchospora*

Citation

Citation	**
Basionym:	**
Type:	**

** Not applicable or data not available.

Species

Scientific Name	Common Name	Status
Rhynchospora alba	white beak sedge	Native, Persisting, S5 (State Rank), G5 (Global Rank), CoC: 10
Rhynchospora capillacea	hair beak sedge	Native, Persisting, S4 (State Rank), G4 (Global Rank), CoC: 10
Rhynchospora capitellata	brownish beak sedge	Native, Persisting, S5 (State Rank), G5 (Global Rank), CoC: 5
Rhynchospora cephalantha	bunched beak sedge	Native, Not Persisting, SX (State Rank), G5 (Global Rank), CoC: 10
Rhynchospora chalarocephala	loose-headed beak sedge	Native, Not Persisting, SX (State Rank), G5 (Global Rank), CoC: 10
Rhynchospora fusca	sooty beak sedge	Native, Persisting, S3S4 (State Rank), G4G5 (Global Rank), CoC: 10
Rhynchospora inundata	horned beak sedge	Native, Persisting, S1 (State Rank), G3G4 (Global Rank), CoC: 10
Rhynchospora macrostachya	tall horned beak sedge	Native, Persisting, S2 (State Rank), G4 (Global Rank), CoC: 10
Rhynchospora nitens	short-beaked beak sedge	Native, Persisting, S2 (State Rank), CoC: 10
Rhynchospora pallida	pale beak sedge	Native, Not Persisting, SH (State Rank), G3 (Global Rank), CoC: 10
Rhynchospora recognita	globe beak sedge	Native, Not Persisting, SX (State Rank), G5? (Global Rank), CoC: 10
Rhynchospora scirpoides	long-beaked beak sedge	Native, Persisting, S2 (State Rank), G4 (Global Rank), CoC: 10
Rhynchospora torreyana	Torrey’s beak sedge	Native, Not Persisting, SX (State Rank), G4 (Global Rank), CoC: 10

For more information, contact: David Werier or Kyle Webster

Web Development: USF Water Institute

A member of the University of South Florida family of PlantAtlas.org sites

Citation Information:

Werier, David, Kyle Webster, Troy Weldy, Andrew Nelson, Richard Mitchell†, and Robert Ingalls†. 2025 New York Flora Atlas. [S. M. Landry and K. N. Campbell (original application development), USF Water Institute. University of South Florida]. New York Flora Association, Albany, New York.

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Definition: Vouchered Specimen

A voucher specimen is a pressed and thoroughly dried plant sample deposited in a herbarium, and is intended to be a permanent record supporting research purposes. A voucher may be a record of a plant's occurrence in a particular area, or a specific example of a plant used in a scientific investigation.

Proper vouchers display all the necessary attributes for complete identification of the plant, and are to be accompanied by accurate locality, habitat, collection time, and collector data.

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