Specimen Information

Cyperus difformis
(smallflower umbrella sedge)
Plants
Exotic

Specimen ID1439550
GroupPlants
GenusCyperus
Speciesdifformis
Common Namesmallflower umbrella sedge
StateCA
CountyRiverside
LocalityPerris-Aguanga Basin, Perris, south side of Mildred St. between Redlands Ave. and Ruby St.
Mapping AccuracyAccurate
HUC8 NameSan Jacinto
HUC8 Number18070202
HUC10 NameLower San Jacinto River
HUC10 Number1807020203
HUC12 NamePerris Reservoir
HUC12 Number180702020305
Map
+
Collection Day22
Collection Month12
Collection Year2001
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:UCR130876
Record TypeLiterature
DisposalUCR
Museum Cat NumberUCR130876
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

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