Robert W. Freckmann Herbarium


Because of technology changes and personnel changes at UWSP and the Wisconsin State Herbarium, the database of plant species housed at this site was merged with the database from the OLD WisFlora website to create a new Flora of Wisconsin website at Currently we are encouraging all Wisplant viewers to begin using the Flora of Wisconsin website as soon as possible. Wisplants will remain operational through July 13th. After that date, all traffic to Wisplants will be redirected to the Flora of Wisconsin website.

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Search Results:       Common Name: quillwort

List for printing without synonyms and photos.
Checklist from Wisconsin State Herbarium
Click on taxon for details including: Photos ( * ), Distribution Maps ( + ), Ethnobotany and Google Search.
      Family Isoetaceae (click for list of genera only)  
            Isoetes L. *
              quillwort (DISTRIBUTION MAP GALLERY of SPECIES)
            Isoetes echinospora Durieu * +
              spiny-spored quillwort, stiff quillwort
                 Isoetes braunii Durieu
                 Isoetes echinospora Durieu subsp. asiatica (Makino) A.Löve
                 Isoetes echinospora Durieu subsp. muricata (Durieu) A.Löve & D.Löve
                 Isoetes echinospora Durieu var. asiatica Makino
                 Isoetes echinospora Durieu var. boottii Engelm.
                 Isoetes echinospora Durieu var. braunii (Durieu) Engelm.
                 Isoetes echinospora Durieu var. hesperia (C.F.Reed) A.Löve
                 Isoetes echinospora Durieu var. muricata (Durieu) Engelm.
                 Isoetes echinospora Durieu var. robusta Engelm.
                 Isoetes echinospora Durieu var. savilei B.Boivin
                 Isoetes muricata Durieu
                 Isoetes muricata Durieu var. braunii (Durieu) C.F.Reed
                 Isoetes muricata Durieu var. hesperia C.F.Reed
                 Isoetes setacea Lam., pro parte
                 Isoetes setacea Lam. subsp. muricata (Durieu) Holub
                 Isoetes tenella auct. non L.
Image of Isoetes echinospora Durieu
            Isoetes X hickeyi W.C.Taylor & Luebke +
              Hickey's quillwort
                 (PARENTS = Isoetes echinospora Durieu X I. lacustris L.)
            Isoetes lacustris L. * +
              deep-water quillwort, lake quillwort, large-spored quillwort
                 Isoetes hieroglyphica A.A.Eaton
                 Isoetes macrospora Durieu
Image of Isoetes lacustris L.

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