Plant Specimens Housed in the Iowa Lakeside Laboratory Herbarium.


These specimens of ferns and fern allies from Iowa are present in the herbarium at Iowa Lakeside Laboratory [ILH].

Family Scientific Name Subspecific Category County Locality Tshp•Range•Sec. Collector
Notes		 Collector Collection
Number		 Collection
Date		 Collection
Year		 Special
Notes 		Accession
Number
Adiantaceae Adiantum pedatum L. . Clay. Wanata Park, W. . Red oak woods Grant, Martin L. 12420 3-Aug-1954 1954 I.D. verified: D. Farrar (2012) 2451
Aspleniaceae Asplenium rhizophyllum L. . Delaware N.E. of Colesburg . Limestone blocks and ledges, wooded ravine Shimek, B. . 15-May-1920 1920 Orig. i.d.: Camptosorus rhizophyllus Link. I.D. verified: D. Farrar (2012) 4682
Dennstaedtiaceae Pteridium aquilinum (L.) Kahn . Clayton N. of Marquette . Wooded bluff. Shimek, B. . 13-Aug-1927 1927 I.D. verified by Cooperrider (9-17-1954) and D. Farrar (2012). 4689
Dryopteridaceae Dryopteris carthusiana (Vill.) H.P. Fuchs . Allamakee N.E. of Postville . Wooded canyon above bluff - stone house. Shimek, B. . 24-Jun-1929 1929 Orig. i.d.: Dryopteris spinulosa. Annot. by D. Farrar (2012). 3836
Dryopteridaceae Dryopteris carthusiana (Vill.) H.P. Fuchs . Dubuque . . . Shimek, B. . May 11 & 12, 1901 1901 Orig. i.d.: Aspidium spinulosum. Annot. by: D. Farrar (2012) 3835
Dryopteridaceae Dryopteris cristata (L.) Gray . Hancock . Sphagnum bog. Martin L. Grant 12515 21-Aug-1954 1954 I.D. verified: D. Farrar (2012). 3832
Dryopteridaceae Dryopteris goldiana (Hook.) Gray . Hardin North of Eldora . Rocky bluffs and banks east side of Iowa River. Shimek, B. . 31-Jul-1917 1917 I.D. verified: D. Farrar (2012) 3834
Dryopteridaceae Dryopteris goldiana (Hook.) Gray . Muscatine Wildcat den . . Shimek, B. . 19-Oct-1900 1900 Orig. i.d.: Aspidium goldianum Hooker. I.D. verified: D. Farrar (2012). 3833
Dryopteridaceae Polystichum acrostichoides (Michx.) Schott . Muscatine Along Sweetland Creek . Wooded rocky bluffs. Shimek, B. . 8-May-1903 1903 Orig. i.d.: Polystichum acrostichoides. Annot. by D. Farrar (2012). 4688
Equisetaceae Equisetum X ferrissii Clute . Dickinson Floete Prairie . Middle to low prairie Zylstra, Connie . 9-Aug-1958 1958 This taxon is a hybrid between E. hyemale and E. laevigatum. Orig. i.d.: Equisetum kansanum. Annot. by: D. Farrar (2012). 3240
Equisetaceae Equisetum X ferrissii Clute . Johnson E. of Iowa City . Prairie along R.R. Shimek, B. . August 20-21, 1915 1915 3237
Equisetaceae Equisetum arvense L. . Dickinson S.W. of Miller's Bay, W. Lake Okoboji . Prairie Cavanagh, Lucy M. . 20-May-1910 1910 I.D. verified: D. Farrar (2012) 8
Equisetaceae Equisetum arvense L. f. boreale (Bong.) Klinge Dickinson Spooky Hollow. T98N_R37W_Sec.4 NW1/4_NW1/4_Sec.4. Creek bog. Grant, Martin L. 14001 30-Jul-1959 1959 I.D. verified: D. Farrar (2012) 3966
Equisetaceae Equisetum arvense L. . Clay. Kirshner Prairie. . Flat prairie, adjacent to wetland. Plants common. Insko, Mike & Todd Pietig 1 12-Jul-2002 2002 I.D. verified: D. Farrar (2012) 5679
Equisetaceae Equisetum arvense L. . Dickinson . . Elmcrest woods Conard, H.S. . 23-Jun-1923 1923 I.D. verified: D. Farrar (2012) 7
Equisetaceae Equisetum arvense L. . Dickinson Floete Prairie . Dry prairie hillside Zylstra, Connie . 9-Aug-1958 1958 I.D. verified: D. Farrar (2012). 3234
Equisetaceae Equisetum arvense L. . Dickinson S. of Arnold's Park . Prairie along R.R. Shimek, B. . 26-Jun-1916 1916 I.D. verified: D. Farrar (2012) 3232
Equisetaceae Equisetum arvense L. . Dickinson S. of Milford. T98N_R37W_Sec.12 SE1/4_Sec.12. River embankment. Grant, Martin L. 12460 10-Aug-1954 1954 I.D. verified: D. Farrar (2012) 2448
Equisetaceae Equisetum arvense L. . Dickinson W. Okoboji Station . Prairie along R.R. Cavanagh, Lucy M. . 11-Jun-1910 1910 I.D. verified: D. Farrar (2012) 3230
Equisetaceae Equisetum arvense L. . Dubuque N.W. corner of Dubuque Co. . . Shimek, B. . 11-May-1901 1901 I.D. verified: D. Farrar (2012) 3231
Equisetaceae Equisetum arvense L. . Iowa. S. of Amana . Alluvial prairie. Shimek, B. . 5-Jun-1920 1920 I.D. verified: D. Farrar (2012) 3233
Equisetaceae Equisetum fluviatile L. . Dickinson 3m N.W. of Lab., Iowa Lakeside Laboratory, Lake Okoboji . Hanging bog Conard, H.S. . 28-Jun-1923 1923 Annotation: Iowa Nat. Areas Inventory Jeanne W. Bates 1983-08-05. I.D. verified: D. Farrar (2012) 9
Equisetaceae Equisetum fluviatile L. . Dickinson North 40. . In cold spring. Miller, Christopher . 8-Jul-1978 1978 I.D. verified: D. Farrar (2012) 5574
Equisetaceae Equisetum hyemale L. . Guthrie Springbrook State Park . . no collector listed . 20-Jun-1956 1956 I.D. verified: D. Farrar (2012) 3235
Equisetaceae Equisetum hyemale L. . Guthrie Springbrook State Park . Large stand along stream Wittlake, Jean . 20-Jun-1956 1956 I.D. verified: D. Farrar (2012). Spelling on label: E. hiemale L. 4608
Equisetaceae Equisetum hyemale L. var. robustum (A. Br.) A. A. Eaton Dickinson Arnold's Park, Gilley's Beach . Wooded bank. Shimek, B. . 24-Jun-1912 1912 See Equisetum hyemale L. var. affine (Engelm.) A.A. Eaton [theplantlist.org]. I.D. verified by APK & D. Farrar (2012). 11
Equisetaceae Equisetum hyemale L. var. robustum (A. Br.) A. A. Eaton Dickinson Orleans . Sand Shimek, B. . 4-Aug-1911 1911 See Equisetum X ferrissii Clute as correct name for var. intermedium [tnrs.iplantcollaborative.org]. Orig. i.d.: E. hyemale var. robustum followed by note from Shimek, quote: Surely a misplaced label. Annot. by: APK and I.D. verified: D. Farrar (2012) 10
Equisetaceae Equisetum kansanum Schaff. . Dickinson N. of Milford . Prairie Shimek, B. . August 14-15, 1902 1902 Annot. by RFT (1958) and verified by D. Farrar (2012) 3236
Equisetaceae Equisetum kansanum Schaffn. . Dickinson Near Templar Park. W. side of Spirit Lake. . Prairie along road near Templar Park. Shimek, B. . 30-Jul-1918 1918 Annot. by: RFT, 1958 and verified by D. Farrar (2012). 3238
Equisetaceae Equisetum kansanum Schaffn. . Dickinson S. of Milford. T98N_R37W_Sec.12 SE1/4_Sec.12. River embankment. Grant, Martin L. 12459 14-Aug-1954 1954 I.D. verified: D. Farrar (2012) 2449
Equisetaceae Equisetum kansanum Schaffn. . Emmet Four Mile Lake. T99N_R34W_Sec.18 SE1/4_Sec.18. 2-3 cones per stem. Prairie. Grant, Martin L. 14034 10-Aug-1959 1959 I.D. verified D. Farrar (2012) 3996
Equisetaceae Equisetum kansanum Schaffn. . Sioux . T94N_R48W_Sec.34 NE1/4_NE1/4_Sec. 34. Roadside. Rhizome 2 m. long. Grant, Martin L. 12487 12-Aug-1954 1954 I.D. verified: D. Farrar (2012) 2450
Equisetaceae Equisetum laevigatum A. Br. . Dickinson 3 mi. SW of Lab . Dry prairie hills of Little Sioux River. Conard, H.S. . 26-Jul-1923 1923 Orig. i.d.: Equisetum variegatum var. jesupi. Annot.: D. Farrar (2012). 17
Equisetaceae Equisetum laevigatum A. Br. . Dickinson E. of W. Lake Okoboji . Prairie Cavanagh, Lucy M. . 30-May-1919 1919 I.D. verified: D. Farrar (2012) 13
Equisetaceae Equisetum laevigatum A. Br. . Dickinson Lakeside Laboratory. T99N_R37W_Sec.23 SE1/4_NW1/4_Sec.23. Simple, 2 ft. high. Meadow hillside. Grant, Martin L. 8689 21-Jun-1948 1948 Orig. i.d.: E. kansanun Schaffn. Annot. by: D. Farrar (2012). 12
Equisetaceae Equisetum laevigatum A. Br. . Dickinson North end of Lake Okoboji. . Prairie knoll. Conard, H.S. . 23-Jun-1923 1923 I.D. verified: D. Farrar (2012) 14
Equisetaceae Equisetum laevigatum A. Br. . Dickinson Okoboji . Dry prairie. Collect date: August, 1901. Shimek, B. . . 1901 Orig. i.d.: E. variegatum Schl. Annot. by D. Farrar (2012). 15
Equisetaceae Equisetum sp. . Dickinson N.W. of Milford. T99N_R37W_Sec.33 SW1/4_Sec.33. Prairie, lower sheltered inner slope of rim around sunken kettlehole. Shimek, B. . 3-Sep-1930 1930 See Equisetum laevigatum A. Braun [theplantlist.org]. Det. by: Thorne, R. F (1958) I.D. verified: D. Farrar (2012). 3239
Equisetaceae Equisetum variegatum Schleich. var. jesupi A. A. Eaton Dickinson Okoboji . Dry prairie. Shimek, B. . 1-Aug-1901 1901 Annotation: Robert F. Thorne, Depauperate E. kansanum Schaffn, 1955 APK, Equisetum laevigatum A. Br. ? APK Original label correct W.A.A. [?] 1935. I.D. verified: D. Farrar (2012). 16
Marsileaceae Marsilea vestita Hook. & Grev. . Lyon. 1.25 mi E. of NE corner of Gitchie Manitou Park T100N_R48W_Sec.7 Center of the S. edge of the fractional NW1/4_Sec.7. Muddy creek depression near quartzite flat. Grant, Martin L. 14844 8-Aug-1963 1963 Orig. i.d.: Marselia muconata. Annot.: D. Farrar (2012) 4634
Ophioglossaceae Botrypus virginianus (L.) Michx. . Dickinson 2 miles west of Milford. Along Little Sioux River. . Upland woods. Severe, Doris 49 30-Jul-1957 1957 Orig. i.d.: Botrychium virginianum (L.) Sw. Annot.: D. Farrar (2012). 3748
Ophioglossaceae Botrypus virginianus (L.) Michx. . Dickinson Milford woods. T98N_R37W_Sec.10 NE1/4_NW1/4_Sec.10. Oak-ash forest. Grant, Martin L. 11584 30-Jul-1952 1952 Orig. i.d.: Botrychium virginianum (L.) Sw. Annot.: D. Farrar (2012). 1518
Ophioglossaceae Botrypus virginianus (L.) Michx. . Dickinson Milford woods . . Takehara, Kenneth N. 1 22-Jul-1949 1949 Orig. i.d.: Botrychium virginianum (L.) Sw. Annot.: D. Farrar (2012). 484
Osmundaceae Osmunda claytoniana L. . Hancock Pilot Knob State Park. T97N_R23W_Sec.3&4 . Thorne, Robert F. 14599 10-Aug-1954 1954 I.D. verified: D. Farrar (2012). See Osmundastrum claytonianum (L.) Tagawa [theplantlist.org]. 4565
Polypodiaceae Polypodium virginianum L. . Clayton . . . Fitzpatrick, T.J. . July 9. 1895 1895 Orig. i.d.: Polypodium vulgare. Annotated by D. Farrar (2012). 4687
Pteridaceae Pellaea glabella Mett. . Hardin Iowa Falls, Washington Bridge . Limestone river cliffs Grant, Martin L. 11202 18-Jul-1949 1949 I.D. verified by D. Farrar (2012). 486
Selaginellaceae Selaginella rupestris (L.) Spring . Lyon. Gitchie Manitou . Quartzite flats. Grant, Martin L. 11251 8-Aug-1949 1949 See Selaginella sellowii Hieron. [theplantlist.org]. I.D. verified: D. Farrar (2012). 483
Thelypteridaceae Thelypteris palustris (A. Gray) Schott . Hancock Pilot Knob Park, Dead Man's Lake . Floating sphagnum mat. Grant, Martin L. 12307 18-Jul-1954 1954 Orig. i.d.: Dryopteris thelypteris var. pubescens. Annot.: D. Farrar (2012). 1837
Thelypteridaceae Thelypteris palustris (A. Gray) Schott . Hancock Pilot Knob Park, Dead Man's Lake . Sphagnum bog. Grant, Martin L. 12516 21-Aug-1954 1954 Orig. i.d.: Dryopteris thelypteris var. pubescens. Annot.: D. Farrar (2012). 3837
Thelypteridaceae Thelypteris palustris (A. Gray) Schott . Johnson Penn Twp. . collect date: July, 1881 Shimek, B. . . 1881 Orig. i.d.: Aspidium thelypteris. Annot. by Coperrider, T.S (1954) and verified by D. Farrar (2012). 4683
Thelypteridaceae Thelypteris palustris Schott . Hancock Pilot Knot State Park. T97N_R23W_Sec.3&4 Floating mat Thorne, Robert F. 14569 10-Aug-1954 1954 I.D. verified by D. Farrar (2012). 4566
Woodsiaceae Athyrium filix-femina (L.) Roth var. michauxii (Spreng.) Farw. Clay. Wanata Park E. . Red oak woods Martin L. Grant 12406 3-Aug-1954 1954 I.D. verified: D. Farrar (2012). See Athyrium filix-femina var. angustum (Willd.) G. Lawson [theplantlist.org]. 2452
Woodsiaceae Athyrium filix-femina (L.) Roth . Clay. Wanata State Park, 0.5 mile south of Peterson on Little Sioux River. T94N_R38W_Sec.33 S1/2_Sec.33. Rich woods. Thorne, Robert F. 14492 3-Aug-1954 1954 I.D. verified: D. Farrar (2012) 4514
Woodsiaceae Athyrium filix-femina (L.) Roth . Clayton S. of McGregor . Upland woods above the Pictured Rocks. Shimek, B. . 15-Aug-1921 1921 I.D. verified: D. Farrar (2012) 3827
Woodsiaceae Athyrium filix-femina (L.) Roth . Dickinson Amundtson Woods 3 mi. SW. of Milford. T98N_R37W_Sec.26 SW1/4_NW1/4_Sec.26. Bur oak forest. Grant, Martin L. 14402 8-Aug-1960 1960 Orig. i.d.: Cystopteris fragilis. Annot. by: D. Farrar (2012) 4316
Woodsiaceae Athyrium filix-femina (L.) Roth . Dickinson Amundtson Woods, 3 miles SW of Milford. T98N_R37W_Sec.26 SW1/4_NW1/4_Sec.26. Bur oak forest. Grant, Martin L. 14403 8-Aug-1960 1960 i.d. verified: D. Farrar (2012) 4317
Woodsiaceae Cystopteris bulbifera (L.) Bernh. . Clayton McGregor Heights, IA . Deep upland woods Shimek, B. . 15-Aug-1927 1927 I.D. verified: D. Farrar (2012) 3830
Woodsiaceae Cystopteris bulbifera (L.) Bernh. . Hardin Iowa Falls, Washington Bridge . Limestone river cliffs. Grant, Martin L. 11201 18-Jul-1949 1949 I.D. verified: D. Farrar (2012) 485
Woodsiaceae Cystopteris bulbifera (L.) Bernh. . Johnson . . Shaded bluffs Shimek, B. . June 20, 1879 1879 I.D. verified: D. Farrar (2012) 3829
Woodsiaceae Cystopteris tenuis (Michx.) Desv. . Dickinson S. shore of Miller's Bay, W. Lake Okoboji . Steep bank Cavanagh, Lucy M. . 27-May-1910 1910 Orig. i.d.: Polypodiaceae, Cystopteris fragilis. Annot. by: D. Farrar (2012). 20
Woodsiaceae Cystopteris tenuis (Michx.) Desv. . Emmet Fort Defiance State Park. Estherville township, Section 16. . Woods Thorne, Robert F. 14262 29-Jun-1954 1954 Orig. i.d.: Cystopteris fragilis. Annot. by: D. Farrar (2012) 4496
Woodsiaceae Cystopteris tenuis (Michx.) Desv. . Hardin Along Iowa River, Steamboat Rock, IA . Wooded rocky bluffs. Shimek, B. . 17-Aug-1902 1902 Orig. i.d.: Cystopteris fragilis. Annotations by D. Farrar (2012). A second taxon on this sheet is Woodsia obtusa Torr. 3831
Woodsiaceae Deparia acrostichoides (Sw.) M. Kato . Clayton S. of McGregor . Upland woods above the Pictured Rocks. Shimek, B. . 15-Aug-1921 1921 Orig. i.d.: Arthyrium acrostichoides. Annot.: W. Norris (2011) and verified by D. Farrar (2012) 3828
Woodsiaceae Gymnocarpium robertianum (Hoffm.) Newman . Allamakee . . . Macbride, T. H. . August 18, 1893 1893 Orig. i.d.: Dryopteris robertiana (Hoffm.) C.Chr. I.D. verified: D. Farrar (2012) 4684
Woodsiaceae Gymnocarpium robertianum (Hoffm.) Newman . Allamakee 7 mi. N.E. of Postville . Wooded canyon above the bluff near Stone House. Shimek, B. . 24-Jun-1929 1929 Orig. i.d.: Dryopteris Linaeana C. Chr. Annot. by: D. Farrar (2012) 4685
Woodsiaceae Matteuccia struthiopteris (L.) Todaro . Dickinson Iowa Lakeside Laboratory campus. Ca. 138 yards S.E. from the S.E. corner of Waitt Lab. T99N_R37W_Sec.23 North facing slope of the oak ravine. Population consists of two groups of fronds. First group is of 60 fronds. Second group is of about 10 fronds. Rhizome deliberately not collected. Drobney, Wes . 13-Jul-1999 1999 I.D. verified by D. Farrar (2012). 5610
Woodsiaceae Matteuccia struthiopteris (L.) Todaro . Dickinson S. edge Iowa Lakes Lab. campus . Oak ravine. Ostrich fern. Grant, Martin L. 14387 25-Jul-1960 1960 I.D. verified by D. Farrar (2012). 4033
Woodsiaceae Matteuccia struthiopteris (L.) Todaro . Dubuque . . . Shimek, B. . 11-May-1901 1901 Orig. I.D.: Struthiopteris struthiopteris. Annot. by Cooperrider (11-23-1954). I.D. verified by D. Farrar (2012). 4686
Woodsiaceae Matteuccia struthiopteris (L.) Todaro . Emmet Fort Defiance State Park. Estherville township, Section 16. . Low ground along stream running through rich woods Cooperrider, Tom S. 9517 23-Jun-1965 1965 I.D. verified by D. Farrar (2012). 4912
Woodsiaceae Matteuccia struthiopteris (L.) Todaro . Emmet Fort Defiance State Park. . Rich, wooded, north-facing slope. Estherville Twp., Sec. 16. Thorne, Robert F. 18504 26-Jun-1957 1957 I.D. verified by D. Farrar (2012). 4497
Woodsiaceae Woodsia obtusa Torr. . Hardin Along Iowa River, Steamboat Rock, IA . Wooded rocky bluffs. Shimek, B. . 17-Aug-1902 1902 Orig. i.d.: Cystopteris fragilis. Annotations by D. Farrar (2012). A second taxon on this sheet is Cystopteris tenuis (Michx.) Desv. 3831
Woodsiaceae Woodsia oregana D. C. Eaton . Lyon. Gitchie Manitou State Park. T100N_R49W_Sec.11 SW1/4_Sec.11. Crevice of quartzite on west side of Jasper pool. Thorne, Robert F. 14631 12-Aug-1954 1954 I.D. verified: D. Farrar (2012) 4527
Woodsiaceae Woodsia oregana D.C. Eaton . Lyon. Gitchie Manitou . Humid quartzite flats. Grant, Martin L. 11260 8-Aug-1949 1949 I.D. verified: D. Farrar (2012) 487
Woodsiaceae Woodsia oregana D.C. Eaton . Lyon. Gitchie Manitou . Rock crevice, quartzite. Grant, Martin L. 11600 4-Aug-1952 1952 I.D. verified: D. Farrar (2012) 1516

These specimens of ferns and fern allies from Minnesota are present in the herbarium at Iowa Lakeside Laboratory [ILH].

Family Scientific Name Subspecific Category
 County Locality Tshp•Range•Sec. Collector
Notes		 Collector Collection
Number		 Collection
Date		 Collection
Year		 Special
Notes 		Accession
Number
Polypodiaceae Polypodium virginianum L. . Cottonwood Co., MN Red Rock Falls. T108N_R36W_Sec.36 NE1/4_Sec.36. Cliff crevice. Grant, Martin L. 8765 2-Jul-1948 1948 I.D. verified by D. Farrar (2012). 21
Selaginellaceae Selaginella rupestris (L.) Spring . Cottonwood Co., MN Shenk corner. T107N_R35W_Sec.5 SE1/4_SE1/4_Sec.5. Rock flat. Grant, Martin L. 8753 2-Jul-1948 1948 See Selaginella sellowii Hieron. [theplantlist.org]. I.D. verified: D. Farrar (2012). 6
Selaginellaceae Selaginella rupestris (L.) Spring . Rock Co., MN Luverne . Quartzite Grant, Martin L. 8311 24-Aug-1938 1938 See Selaginella sellowii Hieron. [theplantlist.org]. I.D. verified: D. Farrar (2012). 1701
Woodsiaceae Cystopteris tenuis (Michx.) Desv. . Cottonwood Co., MN Red Rock Falls. T108N_R36W_Sec.36 NE1/4_Sec.36. Cliff crevice. Grant, Martin L. 8763 2-Jul-1948 1948 Orig. i.d.: Cystopteris bulbifera. Annot. by: D. Farrar (2012) 18
Woodsiaceae Cystopteris tenuis (Michx.) Desv . Cottonwood Co., MN Red Rock Falls. T108N_R36W_Sec.36 NE1/4_Sec.36. Cliff crevice. Martin L. Grant 8764 2-Jul-1948 1948 Orig. i.d.: Cystopteris bulbifera. Annot. by: D. Farrar (2012) 19
Woodsiaceae Woodsia obtusa (Spreng.) Torr. . Cottonwood Co., MN Red Rock Falls. T108N_R36W_Sec.36 NE1/4_ Sec.36. Cliff crevice. Grant, Martin L. 8769 2-Jul-1948 1948 I.D. verified: D. Farrar (2012) 22
Woodsiaceae Woodsia oregana D.C. Eaton . Rock Co., MN Luverne . Quartzite Grant, Martin L. 8313 24-Aug-1938 1938 I.D. verified: D. Farrar (2012) 1702

These specimens of ferns and fern allies from Wisconsin are present in the herbarium at Iowa Lakeside Laboratory [ILH].

Family Scientific Name Subspecific Category
 County Locality Tshp•Range•Sec. Collector
Notes		 Collector Collection
Number		 Collection
Date		 Collection
Year		 Special
Notes 		Accession
Number
Lycopodiaceae Lycopodium clavatum L. . . No specific location information given. . . Prof. Beach . . . I.D. verified: D. Farrar (2012) 3694

A total of 82 pteridophyte specimens are present in the Iowa Lakeside Laboratory herbarium.

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