Dryopteris marginalis (L.) A.Gray

  • Filed As

    Dryopteridaceae
    Dryopteris marginalis (L.) A.Gray

  • Collector(s)

    S. R. Hill 33145, 07 Sep 2000

  • Location

    United States of America. Illinois. LaSalle Co. South Ottawa township; ca. 1 mile south of IL Rt. 71, ca. 1 mile east of Starved Rock State Park boundary. East side of mouth of Horseshoe Canyon.

  • Identifiers

    NY Barcode: 3552672

    Occurrence ID: 76cf8279-3b03-4f12-86ed-24063c0021de

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Illinois

  • County/Municipio

    LaSalle Co.

  • Locality

    South Ottawa township; ca. 1 mile south of IL Rt. 71, ca. 1 mile east of Starved Rock State Park boundary. East side of mouth of Horseshoe Canyon.

  • Elevation

    Alt. 152 m. (499 ft.)

  • Coordinates

    41.3206, -88.9097

  • Distribution

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03552672
03552672
P*V>
US
PLANTS OF ILLINOIS, USA
Dryopteris marginalis (L.) A. Gray
det.: S.R. Hill, Dec. 2000 Polypodiaceae s.l.
ILLINOIS: LASALLE COUNTY ca. 41° 19' 14" N, 88° 54
35" W; Starved Rock 7.5 min. quad.; T. 33 N, R. 3 E,
S/2, SE/4, NW/4, NW/4, sect. 30. South Ottawa
township; ca. 1 mi S of IL Rt. 71, ca. 1 mi E of Starved
Rock State Park boundary, along bluffs. E side of mouth
of Horseshoe Canyon. Elev. ca. 500 ft. Vertical
sandstone cliffs, sandy-loam soil with humus.
Mesic upland forest, shaded, with Dryopteris
carthusiana, Hydrangea arborescens, Asplenium
platyneuron, Sambucus, Acer saccharum. Occasional
evergreen rather robust perennial fern, leaves paler
beneath; near bottom of cliffs on shaded, moist ledges.
Steven R. Hill 33145
7 September 2000