| Family | Scientific Name | Subspecific Category | County | Locality | Tshp•Range•Sec. | Collector's Notes |
Collector | Collection Number |
Collection Date |
Collection Year |
Special Notes and Annotations |
Accession Number |
| Gentianaceae | Gentiana alba Muhl. | . | Cedar. | Cedar Valley | . | Low ground | Anderson, W. A. | . | 8/31/1941 | 1941 | Orig. i.d.: Gentiana flavida Gray Annot.: = G. alba Muhl. [anon.] | 3257 |
| Gentianaceae | Gentiana alba Muhl. | . | Cerro Gordo. | Southwest side of Buffalo Slough, Mason City | . | Woods | Shimek, Bohumil | . | 9/11/1925 | 1925 | Orig. i.d.: Gentiana flavida Gray. County not listed by collector, but location is distinct. | 2289 |
| Gentianaceae | Gentiana alba Muhl. | . | Johnson. | . | . | . | Linder, Mary | . | . | . | Orig. i.d.: Gentiana flavida Gray Annot.: = G. alba Muhl, 07-1993 [anon.]. [No date given of collection given on label]. | 3258 |
| Gentianaceae | Gentiana andrewsii Griseb. | . | Dickinson. | West Okoboji | . | Moist soil | Holmes, C.M. | . | 8/18/1933 | 1933 | . | 997 |
| Gentianaceae | Gentiana puberulenta J. Pringle | . | . | Along RR. E. of Iowa City | . | Prairie | Shimek, Bohumil | . | 10/4/1924 | 1924 | Orig. i.d.: Gentiana puberula Michx.. Annot.: = Gentiana puberulenta J. Pringle, D.R., 07-1993 | 2290 |
| Gentianaceae | Gentiana puberulenta J. Pringle | . | Cerro Gordo. | Southwest side of Buffalo Slough, North end of Wilson tract. | . | Open edge of woods | Shimek, Bohumil | . | 10/1/1928 | 1928 | Orig. i.d.: Gentiana puberula Michx.. Annot.: = G. puberulenta J Pringle, D.R. 07-1993. County not listed by collector, but location is distinct. | 2291 |
| Gentianaceae | Gentiana puberulenta J. Pringle | . | Dickinson. | Floete Prairie | . | Dry prairie hillside. | Zylstra, Connie | . | 8/15/1958 | 1958 | Orig. i.d.: Gentiana puberula Michx.. Annot.: = G. puberulenta J. Pringle, D.R., 07-1993 | 3260 |
| Gentianaceae | Gentiana puberulenta J. Pringle | . | Dickinson. | Side of R.R., West Okoboji | . | . | Miller, L.W. | . | 8/18/1933 | 1933 | Orig. i.d.: Gentiana puberula Michx.. Annot.: = Gentiana puberulenta J. Pringle, D.R., 07-1993 | 1001 |
| Gentianaceae | Gentiana puberulenta J. Pringle | . | Johnson. | Black's Spring | . | Prairie opening | Shimek, Bohumil | . | 10/12/1911 | 1911 | Orig. i.d.: Gentiana puberula Michx.. Annot.: = G. puberulenta J. Pringle, D.R., 07-1993 | 3259 |
| Gentianaceae | Gentiana puberulenta J. Pringle | . | Lyon. | Gitchie Manitou | . | Tall prairie | Grant, Martin L. | 11270 | 8/8/1949 | 1949 | Orig. i.d.: Gentiana puberula Michx.. Annot.: = Gentiana puberulenta J. Pringle, D.R., 07-1993 | 1000 |
| Gentianaceae | Gentianella quinquefolia (L.) Sm. | . | Cerro Gordo. | Southwest side of Buffalo Slough, Mason City | . | Wooded bluff | Shimek, Bohumil | . | 9/12/1920 | 1920 | Orig. i.d.: Gentiana quinquefolia Michx. var. occidentalis (Gray) Hitchc. Annot.: = Gentianella q. (L.) Sm., D.R., 07-1993. County not listed by collector, but location is distinct. | 2292 |
| Gentianaceae | Gentianella quinquefolia (L.) Sm. | . | Johnson. | Turkey Creek | . | . | Harris, H.L. | . | 10/8/1938 | 1938 | Orig. i.d.: Gentiana quinquefolia Michx. Annot.: = Gentianella q. (L.) Sm., D.R., 07-1993 | 3261 |
| Gentianaceae | Gentianopsis crinita (Froel.) Ma | . | Johnson. | . | . | . | Berry, H. | . | 09/01/1891 | 1891 | Orig. i.d.: Gentiana crinita Froel. Annot.: Iowa Nat. Areas Inventory Jeanne N. Bates 1983-08-06; = Gentianopsis crinita (Froel.) Ma, 07-1993 [anon.]. | 3256 |
| Gentianaceae | Gentianopsis virgata (Raf.) Holub | . | Dickinson. | Silver Lake | . | Bog | Holmes, C.M. | . | 8/23/1933 | 1933 | Orig. i.d.: Gentiana procera Holm. Annot.: Iowa Nat. Areas Inventory Jeanne N. Bates 1983-08-06; = Gentianopsis procera (Holm) Ma, D.R., 07-1993. | 998 |
| Gentianaceae | Gentianopsis virgata (Raf.) Holub | . | Dickinson. | Silver Lake | . | Fen, soil: calcareous. Co pale blue | Grant, Martin L. | 11279 | 8/15/1949 | 1949 | Orig. i.d.: Gentiana procera Holm. Annot.: Iowa Nat. Areas Inventory Jeanne N. Bates 1983-08-06; = Gentianopsis procera (Holm) Ma, D.R., 07-1993 | 999 |
| Gentianaceae | Gentianopsis virgata (Raf.) Holub | . | Dickinson. | Silver Lake | . | Upland bog | Grant, Martin L. | 8303 | 8/24/1938 | 1938 | Orig. i.d.: Gentiana procera Holm. Annot.: Iowa Nat. Areas Inventory Jeanne N. Bates 1983-08-06; = Gentianopsis procera (Holm) Ma, [anon.]. | 1730 |
| Geraniaceae | Geranium carolinianum L. | . | Lyon. | Gitchie Manitou Park | . | Quartzite sand | Grant, Martin L. | 12214 | 6/26/1954 | 1954 | . | 1959 |
| Geraniaceae | Geranium carolinianum L. | . | Muscatine. | Along Cedar River | . | Sandy areas | Reppert, F. | . | 06/01/1880 | 1880 | As determined, Robert A. Davidson, 11-23-1954 | 3262 |
| Geraniaceae | Geranium carolinianum L. | . | Muscatine. | On Road #22, along Cedar River | . | Sandy alluvial flat | Shimek, Bohumil | . | 6/1/1922 | 1922 | . | 2229 |
| Geraniaceae | Geranium maculatum L. | . | Cerro Gordo. | North side of 11th Str. Northeast Highlands, Mason City | . | Native prairie | Shimek, Bohumil | . | 7/4/1920 | 1920 | County not listed by collector, but location is distinct. | 2231 |
| Geraniaceae | Geranium maculatum L. | . | Dubuque. | Along Pine Hollow northwest of Luxemburg | . | Lower wooded rocky slopes | Shimek, Bohumil | . | 5/12/1905 | 1905 | . | 2230 |
| Geraniaceae | Geranium maculatum L. | . | Johnson. | Iowa City | . | . | Berry, Miss | . | . | . | [No date of collection given on label] | 3263 |
| Grossulariaceae | Ribes americanum Mill. | . | Cedar. | . | . | . | . | . | . | . | [No collection info given, listed as 'teaching collection']. See Saxifragaceae in Eilers & Roosa [1994]. | 4194 |
| Grossulariaceae | Ribes americanum Mill. | . | Dickinson. | Gull Point State Park. Lakeville twnshp. | . | Edge of marsh | Thorne, Robert F. | 13539 | 8/19/1953 | 1953 | See Saxifragaceae in Eilers & Roosa [1994]. | 4409 |
| Grossulariaceae | Ribes americanum Mill. | . | Dickinson. | Iowa Lakeside Laboratory | . | Understory and edge of Acer negundo-Quercus macrocarpa woodland. Shrub. | Bloethe, D., K. Cogan, & S. Pedersen | . | 7/15/1973 | 1973 | See Saxifragaceae in Eilers & Roosa [1994]. | 4970 |
| Grossulariaceae | Ribes americanum Mill. | . | Dickinson. | North of Sand Spit, Miller's Bay. Sec. 23, SW-NW. | T99N_R37W_Sec23 | Rocky lake shore | Grant, Martin L. | 8818 | 7/20/1948 | 1948 | See Saxifragaceae in Eilers & Roosa [1994]. | 734 |
| Grossulariaceae | Ribes americanum Mill. | . | Dickinson. | Terrace Park | . | Wooded bank. Flowers | Shimek, Bohumil | . | 6/24/1912 | 1912 | Orig. i.d.: Ribes floridum L'Her. Annot.: = R. americanum Mill. [anon.]. [On the same sheet is a label for Ribes floridum L'Her collected at the same location, with collection date of 08-01-1911]. See Saxifragaceae in Eilers & Roosa [1994]. | 735 |
| Grossulariaceae | Ribes americanum Mill. | . | Johnson. | Near small rill E. of Cemetery, Iowa City. East Lucas twnshp. | . | Shrub | Thorne, Robert F. | 15786 | 5/13/1955 | 1955 | See Saxifragaceae in Eilers & Roosa [1994]. | 4467 |
| Grossulariaceae | Ribes cynosbati L. | . | Clay. | Wanata State Park, 1/2 mile south of Peterson on Little Sioux River. Sec. 33, S 1/2. | T94N_R38W_Sec33 | Shrub in rich woods | Thorne, Robert F. | 14484 | 8/3/1954 | 1954 | See Saxifragaceae in Eilers & Roosa [1994]. | 4521 |
| Grossulariaceae | Ribes cynosbati L. | . | Dickinson. | East Okoboji | . | Woods | Anderson, W. A. | . | 8/13/1932 | 1932 | Orig. i.d.: Ribes gracile Michx. Annot.: = R. missouriense Nutt. [anon.]. See Saxifragaceae in Eilers & Roosa [1994]. | 736 |
| Grossulariaceae | Ribes cynosbati L. | . | Emmet. | Fort Defiance State Park. Estherville twnshp. | T99N_R34W_Sec16 | Low shrub in rich woods | Thorne, Robert F. | 14386 | 8/17/1953 | 1953 | See Saxifragaceae in Eilers & Roosa [1994]. | 4503 |
| Grossulariaceae | Ribes cynosbati L. | . | Johnson. | . | . | . | Shimek, Bohumil | . | 05/01/1891 | 1891 | Orig. i.d.: Ribes gracile Michx. Annot.: = R. missouriense Nutt. [anon.]. See Saxifragaceae in Eilers & Roosa [1994]. | 4195 |
| Grossulariaceae | Ribes cynosbati L. | . | Johnson. | Along Iowa River, Short Estate, 2 miles north of Iowa City. | . | Shrub on north-facing bluff. | Thorne, Robert F. | 15733 | 4/21/1955 | 1955 | See Saxifragaceae in Eilers & Roosa [1994]. | 4468 |
| Grossulariaceae | Ribes cynosbati L. | . | Johnson. | Midriver | . | Upland woods | Shimek, Bohumil | . | 6/7/1931 | 1931 | See Saxifragaceae in Eilers & Roosa [1994]. | 2184 |
| Grossulariaceae | Ribes cynosbati L. | . | Lee. | Along the Mississippi River, south of Montrose. | . | Wooded bluffs | Shimek, Bohumil | . | 5/31/1933 | 1933 | Orig. i.d.: Ribes gracile Michx. Annot.: = R. missouriense Nutt. [anon.]. See Saxifragaceae in Eilers & Roosa [1994]. | 2185 |
| Grossulariaceae | Ribes cynosbati L. | . | Pottawattamie. | Council Bluffs | . | . | Cavanagh & Dubal | . | 08/26/1898 | 1898 | Orig. i.d.: Ribes gracile Michx. Annot.: = R. missouriense Nutt. [anon.]. See Saxifragaceae in Eilers & Roosa [1994]. | 4196 |
| Grossulariaceae | Ribes cynosbati L. | var. cynobati | Clay. | Wanata Park | . | Red oak woods. Shrub 5' | Grant, Martin L. | 12430 | 8/3/1954 | 1954 | See Saxifragaceae in Eilers & Roosa [1994]. | 2502 |
| Grossulariaceae | Ribes hudsonianum Richards | . | Dubuque. | White Pine Hollow State Forest. Liberty twnshp. Sec. 6,7,8. | . | Small shrub on north-facing limestone talus slope with cold-air drainage. | Thorne, Robert F. | 18447 | 5/18/1957 | 1957 | Iowa Nat. Areas Inventory William Pusateri 1983-08-06. See Saxifragaceae in Eilers & Roosa [1994]. | 4595 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Dickinson. | Bayview Beach. Sec. 31, NW-NW. | T99N_R36W_Sec31 | Oak-Tilia Forest. Fruit, red-purple. 1/5 m. high | Grant, Martin L. | 11573 | 7/29/1952 | 1952 | See Saxifragaceae in Eilers & Roosa [1994]. | 1459 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Dickinson. | Iowa Lakeside Laboratory | . | N40. Shrub | Bloethe, D., K. Cogan, & S. Pedersen | . | 7/18/1973 | 1973 | Orig. i.d.: Ribes cynosbati L. Annot.: R. missouriense Nutt., L. Eilers, 1979. See Saxifragaceae in Eilers & Roosa [1994]. | 4969 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Dickinson. | Iowa Lakeside Laboratory | . | Wood edge and understory. Shrub | Bloethe, D., K. Cogan, & S. Pedersen | . | 7/14/1973 | 1973 | See Saxifragaceae in Eilers & Roosa [1994]. | 4968 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Dickinson. | Plants of three representative areas of the east shore of West Okoboji Lake. | T99N_R36W_ Sec18 | Dense woods. Maple woods. SW1/4 Sec. 18 | Naffziger, Joyce | 69 | 8/11/1961 | 1961 | See Saxifragaceae in Eilers & Roosa [1994]. | 5543 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Dickinson. | Plants of three representative areas of the east shore of West Okoboji Lake. | T99N_R36W_Sec30 | Dense woods. Basswood woods. SW1/4 Sec. 30 | Naffziger, Joyce | 82 | 8/11/1961 | 1961 | Orig. i.d.: Ribes missourence Nutt. See Saxifragaceae in Eilers & Roosa [1994]. | 5542 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Dickinson. | Plants of three representative areas of the east shore of West Okoboji Lake. | T99N_R37W_Sec12 | Open woods. Oak woods. NW1/4 sec. 12. | Naffziger, Joyce | 6 | 8/4/1961 | 1961 | Orig. i.d.: Ribes missourence Nutt. See Saxifragaceae in Eilers & Roosa [1994]. | 5544 |
| Grossulariaceae | Ribes missouriense Nutt. | . | Johnson. | Along Iowa River, Short Estate, 2 miles north of Iowa City | . | Shrub on north-facing bluff. | Thorne, Robert F. | 15734 | 4/21/1955 | 1955 | See Saxifragaceae in Eilers & Roosa [1994]. | 4469 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Lake Okoboji | . | Lake 5' | Grant, Martin L. | 8346 | 8/25/1938 | 1938 | Annot.: = M. spicatum L. var. exalbescens (Fern.) Jepson, D.R. 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). | 1729 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Little Miller's Bay, Okoboji | . | 4' water | Grant, Martin L. | 12334 | 7/13/1954 | 1954 | Annot.: M. spicatum L. var. exalbescens (Fern.) Jepson, [anon.]. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 1975 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Little Miller's Bay, West Okoboji Lake | . | 3 feet of water. | Hoffman, Larry | . | 7/22/1957 | 1957 | Annot.: = M. spicatum L. var. exalbescens (Fern.) Jepson, D.R. 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 3473 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Miller's Bay, Okoboji | . | Lake, 10' water | Grant, Martin L. | 8777 | 7/7/1948 | 1948 | Annot.: = M. spicatum var. exalbescens [anon.] Haloragidaceae of Eilers & Roosa [1994]. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 939 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Miller's Bay | . | Shallow to 15 feet of water | Shook, A. D. & E. O. Beal | 79 | 8/9/1950 | 1950 | Annot.: M. spicatum L. var. exalbescens (Fern.) Jepson, D.R., 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 940 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Specimen found at north sandspit and along peninsula on north side of Little Miller's Bay. | T99N_R37W_Sec23 | NE 1/4 sec. 23 | Eckhart, Erin, Cynthia Matthias, Dan Bacehowski, Nick Deacon, and Wes Drobney | . | 7/9/1999 | 1999 | Orig. i.d.: Myriophyllum cf. exalbescens Fern. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 5609 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Dickinson. | Spirit Lake. Sec. 15, SE 1/4. | T100N_R36W_Sec15 | Submerged along SE edge | Adams, Doyle D. | . | 8/11/1958 | 1958 | Annot.: = M. spicatum L. var. exalbescens (Fern.) Jepson, D.R., 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 3471 |
| Haloragaceae | Myriophyllum exalbescens Fern. | . | Greene. | Spring Lake, in Spring Lake State Park | . | Clear, shallow water | Fay, M.J. | 5200 | 8/28/1952 | 1952 | Annot.: = M. spicatum L. var. exalbescens (Fern.) Jepson, D.R. 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 3472 |
| Haloragaceae | Myriophyllum spicatum L. | . | Dickinson. | East Okoboji | . | Lake | Shimek, Bohumil | . | 08/01/1896 | 1896 | Annot.: M. exalbescens Fern., P.H.M., 1952; = M. spicatum var. exalbescens [anon.]. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 3474 |
| Haloragaceae | Myriophyllum spicatum L. | . | Dickinson. | In front of Lakeside Lab. | . | . | Conard, H. S. | . | 7/2/1923 | 1923 | Annot.: M. exalbescens Fern., Martin L. Grant, 1948; M.s. var. exalbescens (Fern.) Jepson, D.R. 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 942 |
| Haloragaceae | Myriophyllum spicatum L. | . | Dickinson. | Miller's Bay | . | Lake | Shimek, Bohumil | . | 8/2/1910 | 1910 | Annot.: M. exalbescens Fern., Martin L. Grant, 1948; = M.s. var. exalbescens (Fern.) Jeps. [anon.]. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 941 |
| Haloragaceae | Myriophyllum spicatum L. | . | Dickinson. | South of Miller's Bay Hotel, West Okoboji Lake | . | Canal | Shimek, Bohumil | . | 7/20/1916 | 1916 | Annot.: M. exalbescens Fern. [anon.]; = M. spicatum L. var. exalbescens (Fern.) Jepson, D.R. 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 1781 |
| Haloragaceae | Myriophyllum spicatum L. | . | Dickinson. | West Okoboji Lake | . | . | Gilmore, K. | . | 8/15/1925 | 1925 | Annot.: M. exalbescens Fern., Martin L. Grant, 1948; M.s. var. exalbescens (Fern.) Jepson, D.R. 07-1993. See Myriophyllum sibiricum Kom. in Plants Database and The Plant List (www.theplantlist.org). Haloragidaceae of Eilers & Roosa [1994]. | 943 |
| Haloragaceae | Myriophyllum verticillatum L. | . | Dickinson. | S. end Garlock Slough. | T99N_R37W_Sec35 | Shallow water. | Begres, F. M. | . | 6/10/1968 | 1968 | Haloragidaceae of Eilers & Roosa [1994]. | 5565 |
| Haloragaceae | Myriophyllum verticillatum L. | . | Dickinson. | Spring Run State Mgmt. Area. East of diagonal road crossing sect 13 and 24. Dickinson Co., Ia. | T99N_R36W_ Sec13&24 | Cytological voucher, 2n equals 28. | Douhan, G. W. | . | 8/10/1994 | 1994 | Haloragidaceae of Eilers & Roosa [1994]. | 5598 |
| Hamamelidaceae | Hamamelis virginiana L. | . | Clayton. | Below Pike's Peak, McGregor | . | Openings on St. Peter Sandstone slope | Shimek, Bohumil | . | 7/19/1927 | 1927 | . | 2187 |
| Hamamelidaceae | Hamamelis virginiana L. | . | Clayton. | North of Marquette | . | Wooded bluff | Shimek, Bohumil | . | 5/16/1920 | 1920 | . | 2186 |
| Hamamelidaceae | Hamamelis virginiana L. | . | Dubuque. | Farley | . | . | McGee, Emma R. | . | 10/01/1889 | 1889 | . | 3476 |
| Hamamelidaceae | Hamamelis virginiana L. | . | Dubuque. | White Pine Hollow State Forest, 2 miles northwest of Luxemburg. Liberty twnshp. | . | . | Thorne, Robert F. | 19452 | 5/17/1958 | 1958 | . | 4600 |
| Hamamelidaceae | Hamamelis virginiana L. | . | Dubuque. | White Pine Hollow, Luxemburg | . | . | Brown, R.G. | . | 7/10/1948 | 1948 | County not listed by collector, but location is distinct. | 3475 |
| Hippocastanaceae | Aesculus glabra Willd. | . | Decatur. | Southeast part of Decatur county | . | Alluvial woods | Shimek, Bohumil | . | 5/16/1902 | 1902 | As determined, Ted Van Bruggen, 10-30-1957 | 3478 |
| Hippocastanaceae | Aesculus glabra Willd. | . | Lee. | Keokuk | . | . | Shimek, Bohumil | . | 06/01/1897 | 1897 | As determined, Robert A. Davidson, 04-03-1956 | 3477 |
| Hippocastanaceae | Aesculus hippocastanum L. | . | Dickinson. | Iowa Lakeside Laboratory | . | Acer negundo-Quercus macrocarpa woodland. Small tree, dbh 2 cm. | Bloethe, D., K. Cogan, & S. Pedersen | . | 7/26/1973 | 1973 | . | 5042 |
| Hippuridaceae | Hippuris vulgaris L. | . | Dickinson. | Stony Lake | T99N_R38W_Sec28 | Carex marsh. Wholly emersed | Grant, Martin L. | 8845 | 7/26/1948 | 1948 | Iowa Nat. Areas Inventory Jeanne N. Bates 1983-08-06 | 938 |
| Hydrangeaceae | Hydrangea arborescens L. | . | Dickinson. | Milford | . | Yard | Rute, Jon E. | . | . | 1958 | [Date given as: summer, 1958]. See Saxifragaceae in Eilers & Roosa [1994]. | 4190 |
| Hydrophyllaceae | Ellisia nyctelea L. | . | Dickinson. | Arnold's Park | . | Open woods | Shimek, Bohumil | . | 5/23/1912 | 1912 | . | 1054 |
| Hydrophyllaceae | Ellisia nyctelea L. | . | Dickinson. | Lakeside Lab. campus | . | . | Conard, H. S. | . | 7/4/1923 | 1923 | . | 1056 |
| Hydrophyllaceae | Ellisia nyctelea L. | . | Dickinson. | Lakeside Laboratory. Sec. 23, SE-NW. | T99N_R37W_Sec23 | Campus meadow. Co white, bluish-typical | Grant, Martin L. | 8695 | 6/21/1948 | 1948 | . | 1055 |
| Hydrophyllaceae | Ellisia nyctelea L. | . | Webster. | Along RR. embankment west of Harcourt | . | . | Shimek, Bohumil | . | 6/2/1922 | 1922 | . | 2310 |
| Hydrophyllaceae | Hydrophyllum appendiculatum Michx. | . | Dubuque. | West side of Pine Hollow, northwest of Luxemburg | . | Wooded rocky bluffs. | Shimek, Bohumil | . | 7/3/1929 | 1929 | . | 2311 |
| Hydrophyllaceae | Hydrophyllum virginianum L. | . | Dickinson. | Gilley's Beach, Arnold's Park | . | Woods | Shimek, Bohumil | . | 5/25/1912 | 1912 | . | 1057 |
| Hydrophyllaceae | Hydrophyllum virginianum L. | . | Dickinson. | Iowa Lakeside Laboratory | . | Woody ravine edge, common | Bloethe, D., K. Cogan, & S. Pedersen | . | 7/16/1973 | 1973 | . | 5061 |
| Hydrophyllaceae | Hydrophyllum virginianum L. | . | Dickinson. | Sunset Beach | T99N_R36W_Sec30 | Oak woods | Grant, Martin L. | 12945 | 5/13/1955 | 1955 | . | 3886 |
| Hydrophyllaceae | Hydrophyllum virginicum L. | . | Cerro Gordo. | Hackberry Grove | . | . | Shimek, Bohumil | . | 07/02/1896 | 1896 | . | 3486 |
| Juglandaceae | Carya alba (L.) Nutt. | . | Lee. | Keokuk | . | South of oak 129 | Shimek, Bohumil | . | . | 1915 | Orig. i.d.: Carya alba (L.) K.Koch. Annot.: = C. tomentosa (Poir.) Nutt. [anon.]. [The date is given as 1915, no day or month]. | 2123 |
| Juglandaceae | Carya cordiformis (Wang.) K.Koch | . | Dickinson. | Arnold's Park, West Lake Okoboji | . | Woods | Conard, H. S. | . | 8/9/1910 | 1910 | . | 399 |
| Juglandaceae | Carya cordiformis (Wang.) K.Koch | . | Dickinson. | Bayview Beach. Sec. 31, NW-NW. | T99N_R36W_Sec31 | Bur oak Carya. With extra leaflets due to 2,4D spray | Grant, Martin L. | 14827 | 7/19/1963 | 1963 | . | 4638 |
| Juglandaceae | Carya cordiformis (Wang.) K.Koch | . | Dickinson. | E. Lake Okoboji. Sec. 14, NW-NW. | T99N_R36W_Sec14 | Oak-ash forest. Tree, 8' tall. All larger trees dead. With cancer gall & seedling | Grant, Martin L. | 13994 | 7/28/1959 | 1959 | . | 3959 |
| Juglandaceae | Carya cordiformis (Wang.) K.Koch | . | Dickinson. | East Okoboji woods. Sec. 11, SE-SW. | T99N_R36W_Sec11 | Oak woods. Tree, 40'; dbh 10 in. | Grant, Martin L. | 11537 | 6/30/1952 | 1952 | . | 1556 |
| Juglandaceae | Carya cordiformis (Wang.) K.Koch | . | Dickinson. | East Okoboji | . | . | Anderson, W. A. | . | 8/13/1932 | 1932 | . | 400 |
| Juglandaceae | Carya ovata (Mill.) K. Koch | . | Johnson. | Penn twnshp. | . | Upland woods | Shimek, Bohumil | . | 9/21/1933 | 1933 | Orig. i.d.: Carya glabra (Mill.) Spach. Annot.: C. ovata, Robert F. Thorne, 1958 | 2124 |
| Juglandaceae | Juglans cinerea L. | . | Jones. | Hale twp. Sec. 14. | . | . | Brown, R.G. | 466 | . | 1948 | Orig. i.d.: Juglans L., J. cinerea L. . Annot.: As determined, Tom S. Cooperrider, 01-15-1958. [Date of collection is given as 1948, no day or month]. | 3489 |
| Juglandaceae | Juglans cinerea L. | . | Webster. | West side of the Des Moines River, north of Lehigh | . | Wooded bluffs | Shimek, Bohumil | . | 6/23/1920 | 1920 | . | 2125 |
| Juglandaceae | Juglans nigra L. | . | Dickinson. | East Okoboji woods. Sec. 11, NW1/4. | T99N_R36W_Sec11 | Creek bottom forest. Tree, 40', 14 in. dbh | Grant, Martin L. | 11532 | 6/30/1952 | 1952 | . | 1557 |
| Juglandaceae | Juglans nigra L. | . | Fremont. | Hamburg | . | . | Shimek, Bohumil | . | 08/31/1898 | 1898 | . | 3490 |
| Juglandaceae | Juglans nigra L. | . | Muscatine. | Northeast of pond. 8 miles northwest of Muscatine. | . | Deeply wooded slopes on large dune. | Shimek, Bohumil | . | 8/18/1925 | 1925 | . | 2126 |
| Family | Scientific Name | Subspecific Category |
County | Locality | Tshp•Range•Sec. | Collector's Notes |
Collector | Collection Number |
Collection Date |
Collection Year |
Special Notes and Annotations |
Accession Number |
| Haloragaceae | Myriophyllum spicatum L. | . | Itasca | Lake McKinney | . | . | Crowell, Wendy | . | 7/7/1999 | 1999 | Haloragidaceae of Eilers & Roosa [1994]. | . |
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