Specimen Information

Cyperus difformis
(smallflower umbrella sedge)
Plants
Exotic

Specimen ID1436831
GroupPlants
GenusCyperus
Speciesdifformis
Common Namesmallflower umbrella sedge
StateCA
CountySutter
Locality+- 3 mi E of Sutter Buttes, off Clark Rd.
Mapping AccuracyAccurate
HUC8 NameHoncut Headwaters-Lower Feather
HUC8 Number18020159
HUC10 NameGilsizer Slough-Snake River
HUC10 Number1802015904
HUC12 NameGilsizer Slough-Snake River
HUC12 Number180201590400
Map
+
Collection Day1
Collection Month8
Collection Year1998
Year AccuracyActual
Potential Pathwayplanted ornamental
Statusestablished
Reference 1
Ref. Number:25610
Author:Calflora
Date:2021
Title:The Calflora Database: Information on California plants for education, research and conservation
Reference 2
Ref. Number:16045
Author:Alexander, J., S. Markos, J. Yost, R.L. Moe, E. Dean, and M. Nazaire.
Date:2016
Title:Consortium of California Herbaria (CCH)
Publisher:Regents of the University of California
CommentsCalflora observation ID: cch:CDA16229
Record TypeLiterature
DisposalCDA
Museum Cat NumberCDA16245
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [8/13/2022].

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