Persicaria amphibia (L.) S.F. Gray var. emersa (Michx.) Hickman

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.
71568
Collector
Other Catalogue No.
DM 8183
Reproductive Condition
No reproductive structures seen on specimen
Data Remarks
Count 250-500. Descr.: more or less continuous over 33m (straight-line distance) area. Assc. Sp. Equisetum fluviatial; Calamagrostis canadensis; Lysimachia terrestris; Symphyotrichum lanceolatum; Persicaria amphibia var. stipulacea. GEOLOC: GPS; 33m (straight-line-distance) segment; wpt 2028 to wpt 2032; Directions generated from AC CDC script.
Determinations
Mazerolle, D.M.

Event

Year
2019
Month
07
Day
05
Collection Date
Habitat
Wide marshy meadow along shore of lake outflow stream.

Location

Country
Canada
State/Province/Territory
New Brunswick
County
Charlotte
Locality
~50m at 9 degrees from bridge at intersection of Canal Road & The Canal. Lake Utopia
Decimal Latitude (°N)
45.16
Decimal Longitude (°W)
-66.83
Coordinate Precision
0.0001
Georeferenced Remarks
Direct from spreadsheet import : -66.82716/45.16066/1

Taxon

Scientific Name
Persicaria amphibia (L.) S.F. Gray var. emersa (Michx.) Hickman
Family
Polygonaceae
Genus
Persicaria
Specific Epithet
amphibia
Scientific Name Authorship
(Michx.) Hickman
Taxon Rank
var.
Infraspecific Epithet
var. emersa (Michx.) Hickman
English Common Names
  • Amphibious bistort
  • kelp
Synonyms
  • Polygonum amphibium var. emersum
  • Polygonum coccineum
  • Persicaria muhlenbergii
Taxon Remarks
Native

Measurement Or Fact

Measurement Type
Rarity Rank
Rarity Rank
S2
Data Entry By
SMR
Created
2026-01-13
Modified
2026-01-13