The genus Carex of Renfrew County:
A comparative study

By Grant A. Bickel, 2020

Carex lupulina Muhl. ex Willd., Hop Sedge (Section LUPULINAE)

Carex lupulina is uncommon in Renfrew County. It is a species of wet woods.

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Achenes, perigynia and scales of Carex lupulina

Figure 1. Achenes, perigynia and scales.
Inflorescence of Carex lupulina

Figure 2. Inflorescence.
Inflorescence of Carex lupulina

Figure 3. Inflorescence.
An occurrence map of Carex lupulina in Renfrew County

Figure 4. Occurence map for Renfrew County and surrounding area.
Accession records for specimens from Renfrew County
Accession # Collector Date
CAN 551696 A. Vogg 1988-August-07
CAN 551615 A. Vogg 1988-July-27
CAN 480104 D.F. Brunton 1983-November-03
CAN 497059 A. Vogg 1983-July-23
CAN 497033 A. Vogg & K. Macdonald 1983-July-17
CAN 456187 D.F. Brunton 1980-September-22
DAO 659335 M.I. Moore 1966-August-19
CAN 569953 M.I. Moore & T.C. Brayshaw 1961-September-28
DAO 80608 M.I. Moore & T.C. Brayshaw 1961-September-27