Characteristics
Isoetes echinospora × I. septentrionalis = I. ×robusta (Engelm.) D.F.Brunt.
robust quillwort
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Vascular
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Native
OBL (NWPL EMP)
OBL (NWPL NCNE)
SNA (State Rank)
GNA (Global Rank)
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Classification
Lycophytes
Isoetales
Isoetes echinospora × I. septentrionalis = I. ×robusta (Engelm.) D.F.Brunt. - robust quillwort
Citation
Isoetes echinospora × I. septentrionalis = I. ×robusta (Engelm.) D.F.Brunt.
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Species Distribution Map
This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.