Specimen Information

Cyperus difformis
(smallflower umbrella sedge)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map

Specimen ID1634566
GroupPlants
GenusCyperus
Speciesdifformis
Common Namesmallflower umbrella sedge
StateDE
CountySussex
LocalityAlong US Rt. 9-DE Rt. 404, Lewes Georgetown Highway, between Minos Conaway Road (Road 265) and Dairy Farm Road (Road 261) roadside waste area.
Mapping AccuracyAccurate
HUC8 NameBroadkill-Smyrna
HUC8 Number02040207
HUC10 NameBroadkill River-Delaware Bay
HUC10 Number0204020706
HUC12 NameCanary Creek-Broadkill River
HUC12 Number020402070604
Map
+
Collection Day31
Collection Month7
Collection Year2013
Year AccuracyActual
Potential Pathwaydispersed
Statusunknown
Reference 1
Ref. Number:28178
Author:The New York Botanical Garden
Date:2018
Title:William and Lynda Steere Herbarium (NY)
Publisher:SEINet Data Portal
Record TypeSpecimen
DisposalNY
Museum Cat Number2578659
Freshwater/MarineFreshwater

Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/4/2024].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.