Carex haydenii Dewey

Descriptor
Value

Record Level

Institution Code
UNB
Institution ID
urn:lsid:biocol.org:col:15300
Basis of Record
Preserved Specimen
Information Withheld
Location information not published for endangered species.
Data Generalizations
Geographic location is approximate. More precise information may be available for individual samples.

Occurence

UNB Accession No.
72000
Collector
Other Catalogue No.
2268
Reproductive Condition
Specimen is reproductive
Data Remarks
Assc.Sp.: Calamagrostis canadensis; Sporobolus michauxianus. GEOLOC: wpt 1916.
Determinations
Chapman, C.J.

Event

Year
2019
Month
07
Day
29
Collection Date
Habitat
Graminoid meadow on river bank.

Location

Country
Canada
State/Province/Territory
New Brunswick
County
Madawaska
Locality
Sainte-Basile

~260m at 218 degrees from intersection of Rue Emile & Rue Ringuette.
Decimal Latitude (°N)
47.34
Decimal Longitude (°W)
-68.20
Coordinate Precision
0.0001
Georeferenced Remarks
Direct from spreadsheet import : -68.19786/47.33829/1

Taxon

Scientific Name
Carex haydenii Dewey
Family
Cyperaceae
Genus
Carex
Specific Epithet
haydenii
Scientific Name Authorship
Dewey
Taxon Rank
Species
English Common Names
  • Cloud sedge
  • Hayden's sedge
French Common Name
Carex de Hayden
Taxon Remarks
Native

Measurement Or Fact

Data Entry By
L. Amias
Created
2026-08-19
Modified
2026-08-19