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.
71964
Collector
Other Catalogue No.
2308
Reproductive Condition
Specimen is reproductive
Data Remarks
Assc.Sp: Carex gynandra; Thalictrum pubescens; Doellingeria umbellata; Scirpus atrocinctus; Phalaris arundinacea. GEOLOC: wpt 2064
Determinations
Chapman, C.J.

Event

Year
2019
Month
07
Day
31
Collection Date
Habitat
Bank above river, mixed marsh.

Location

Country
Canada
State/Province/Territory
New Brunswick
County
Madawaska
Locality
Grand Falls

~140m at 92 degrees from intersection of Route 2 Highway & Route 2 Hy Exit 77 Off Ramp.
Decimal Latitude (°N)
47.06
Decimal Longitude (°W)
-67.76
Coordinate Precision
0.0001
Georeferenced Remarks
Direct from spreadsheet import : -67.76255/47.05882/1

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