Dataset: All Collections
Taxa: Calamagrostis porteri subsp. insperata
Search Criteria: excluding cultivated/captive occurrences

12
Page 1, records 1-100 of 127

Arkansas Natural Heritage Commission Herbarium


ANHC
ANHC006578John Logan   97-91997-00-00
United States, Missouri, Texas, S side of Jacks Fork River.

ANHC
ANHC006579John Logan   97-91997-00-00
United States, Missouri, Texas, S side of Jacks Fork River.

ANHC
ANHC006580John Logan   97-91997-00-00
United States, Missouri, Texas, S side of Jacks Fork River.

ANHC
ANHC008532Theo Witsell   
United States, Arkansas, Logan, detailed locality information protected

ANHC
ANHC008533Theo Witsell   
United States, Arkansas, Logan, detailed locality information protected

ANHC
ANHC008757Theo Witsell   
United States, Arkansas, Logan, detailed locality information protected

ANHC
ANHC008758Theo Witsell   
United States, Arkansas, Logan, detailed locality information protected

ANHC
ANHC011793Charles T. Bryson   
United States, Arkansas, Logan, detailed locality information protected

ANHC
ANHC012610Mike Skinner   22471990-08-16
United States, Missouri, Shannon, Ozark Highlands. Current River Hills Ecoregion. Ozark National Scenic Riverways. Spring Valley Township. Shannon County Rd. 106-425 between Hwy 106 and Bay Creek Public Use Area.

Chicago Botanic Garden


CHIC
20004Susanne Masi, Karla Gage, Domenico D' Alessandro   12792015-05-29
United States, Pope, Shawnee National Forest., 37.52123 -88.66171

Illinois Natural History Survey


ILLS
Bill Summers   47741991-10-19
United States, Illinois, Pope, Belle Smith Springs Ecological Area, Shawnee National Forest, about 0.25 mile west of Redbud Campground, and ca. 300 yards downstream from Hunting Branch Picnic Area; ortheast-facing sandstone bluff along Hunting Branch.

ILLS
David J. Gibson   s.n.2013-08-08
United States, Illinois, Pope, Pot grown plant from clone originally clollected in 2002 from Hayes Creek Canyon., 37.486667 -88.601667

ILLS
David J. Gibson   s.n.2013-08-08
United States, Illinois, Pope, Pot grown plant from clone 6C originally collected in 2002 from Bell Smith Springs Ecological Area., 37.521111 -88.661667

ILLS
David J. Gibson   s.n.2013-08-08
United States, Illinois, Pope, Shawnee National Forest., 37.48667 -88.60167

ILLS
David J. Gibson   s.n.2013-08-08
United States, Illinois, Pope, Shawnee National Forest., 37.52111 -88.66167

Indiana University Herbarium, Deam Herbarium


IND
IND-0028457Gustav W. Hall   
United States, Ohio, Vinton, detailed locality information protected

IND
IND-0028456Bill Summers   45991991-08-14
United States, Missouri, Laclede, Wildcat Hollow, 8 miles east of Lebanon off Highway 32, tributary to Osage; Fork River; R014W 1034N S19 NE4, 37.651709 -92.496732

IND
IND-0156544Michael Homoya   
United States, Indiana, Clark, detailed locality information protected

IND
IND-0156858Michael Homoya   
United States, Indiana, Harrison, detailed locality information protected

Kent State University Herbarium


KE
41830Spooner, D.   
United States, Ohio, VINTON, detailed locality information protected

Louisiana State University, Shirley C. Tucker Herbarium


LSU:Vascular Plants
LSU00182918Theo Witsell   
United States, Arkansas, Logan, detailed locality information protected

LSU:Vascular Plants
LSU00182919Theo Witsell   
United States, Arkansas, Logan, detailed locality information protected

Mississippi Museum of Natural Science Herbarium


MMNS
MMNS082331Charles T. Bryson   
United States, Arkansas, Logan, detailed locality information protected

Missouri Botanical Garden


MO
237278George Rogers   3801989-07-13
United States, Missouri, Saint Louis City

MO
1691354Joe Ryan   20021993-08-22
United States, Missouri, Texas, T28n, r7w, sec 35, se4, sw4, nw4, barn hollow/ozark ntl scenic riverways. On Sandstone cap of dolomite cliff above jacks fork river. Upper terrace of e Facing cliff with partially open tree canopy.

MO
2498461Bill Summers   70521994-09-11
United States, Missouri, Howell, Mark Twain National Forest, ca. 1 1/2 miles E of Noblett Lake on Spring Creek, up stream from Highway AP bridge; exposed moist ledges of a dolomite blufftop; T26N, R10W, S30, NE4/29< NW4/20.

MO
2498625Bill Summers   36311990-08-23
United States, Missouri, Texas, N facing wooded ravine slopes, a tributary to Jack's Fork River, T28N, R7W, N 1/2, S33, 1/4 mil S of Harlow Cemetery.

MO
2498581Bill Summers   47641991-10-10
United States, Missouri, Laclede, Wildcat Hollow, 9 miles E of Lebanon; low N facing bluffs; T034N, R014W, S20, NW4, NW4.

MO
2498979Bill Summers   60901993-02-08
United States, Missouri, Texas, 7 miles NE of Sujccess and S of County Road 2438; gentle slope in ravine, tributary to Big Piney River; T32N, R10W, S13, NW4/14, NE4.

MO
2498906Bill Summers   56051993-04-30
United States, Missouri, Oregon, In Bull Camp Hollow W of Forest Service Road 4178, about 1 mile E of Tupelo Gum Pond; NE facing cherty wooded slope; T25N, R04W, S03, NW4.

MO
2498746Bill Summers   3601A1990-08-15
United States, Missouri, Texas, N facing shaded ledges of low bluff top and chert wooded slopes bordering ravine, T28N, R7W, S36, Jack's Fork River down stream from Hwy 17 bridge.

MO
2498750Bill Summers   51631992-01-06
United States, Missouri, Oregon, 2 miles N of McCormack Lake in McCormack Hollow on Forest Service Road 4797, Mark Twain National Forest; N facing cherty slope of a tributary ravine to McCormack Hollow; T25N, R04W, S11, SW 1/4, SE 1/4.

MO
2498826Bill Summers   96532001-04-26
United States, Missouri, Howell, Mark Twain National Forest, Willow Springs Ranger District, ca. 1 1/2 (airmiles) NE of Noblett Lake on Noblett Creek; edge of open exposed sandstone bluff high up on steep wooded slope above creek; T26N, R10W, S17.

MO
2499725Bill Summers   54751992-03-09
United States, Missouri, Oregon, Ca. 5 miles NE of Thomasville in Camp Hollow on the S side of Forest Service Road 3173; cherty N facing slope in hollow, with Scirpus verecundus; T25N, R05W, S14, SE4.

MO
2499722Bill Summers   99872002-10-27
United States, Missouri, Douglas, Mark Twain National Fores, Noblett Lake Recreational Area Picnic Grounds; N-NW facing sandstone bluff overlooking lake; mossy with christmas ferns; pine-oak-hickory woods; T26iN, R11W, S25.

MO
2499643Bill Summers   45241991-06-17
United States, Missouri, Howell, 8 miles SW of Willow Springs in Carmen Springs Refuge on Spring Creek; exposures of low sandstone bluff; T026N, R010W, S20.

MO
2499632Bill Summers   36271990-08-22
United States, Missouri, Texas, Steep wooded chert slopes above N facing dolomite bluff on Jack's Fork River, 1/2 mile down stream from V.F.W. Campground, T28N, R7W, NE4, S34 & NW4, S35.

MO
2499606Bill Summers   51361992-05-29
United States, Missouri, Oregon, 6 miles NE of Thomasville in Paty Hollow; cherty N facing wooded slope along the Ozark Trail; T25N, R05W, S14, NW 1/4.

MO
2499224Bill Summers   95392000-08-05
United States, Missouri, Saint Francois, Ca 2 miles SE of Doe Run on Mr. Dennis Weise property, along a spring-fed stream tributary to Doe Run Creek; shady woods along a small running stream with exposed sandstone bedrock and low bluffs and ledges; sandy acid soil; T35N, R05E, S27.

MO
2499226Bill Summers   36341990-08-23
United States, Missouri, Texas, N facing wooded chert slope above a dolomite bluff on Grassy Hollow, a tributary to Jack's Fork River, 2 miles S of Arroll, T28N, R7W, S21.

MO
2499555Bill Summers   37101990-09-02
United States, Missouri, Howell, Upper sandstone ledges of low N facing bluffs on Indian Creek, T27N, R10W, NE4, S30, 4 1/2 miles W of Willow Spring.

MO
2499312Bill Summers   56131993-05-05
United States, Missouri, Oregon, In a tributary ravine to Piedmont Hollow E of Forest Service Road 4150; NW facing cherty wooded slope recently clear cut timber harvest; T25N, R05W, NE4.

MO
2499307Bill Summers   55801992-09-24
United States, Missouri, Texas, 3 miles NE of Success; N facing wooded slope in hollow; T32N, S10W, S27, NW4.

MO
2500279Bill Summers   38551990-10-03
United States, Missouri, Texas, 3 1/2 miles E of Raymondville, T30N, R7W, S6, N facing wooded slope of a tributary creek valley to Big Creek.

MO
2500280Bill Summers   55461992-09-22
United States, Missouri, Texas, Ca. 3 miles E of Success E of Forest Service Road 216 in Gillian Hollow; N facing slope and sandstone ledges in hollow; T32N, R10W, S33.

MO
2500253Bill Summers   37001990-08-31
United States, Missouri, Howell, 6 miles SW of Willow Springs, T26N, R10W, S9, steep wooded chert slope above a N facing bluff on Noblett Creek.

MO
2500123Bill Summers   42041991-04-29
United States, Missouri, Howell, Twin Sinks, 12 1/2 miles W of West Plains off highway CC; E sink of Twin Sinks, steep N facing chert slope and exposed ledges; of a dolomite bluff inside deep sinkhole. T024N, R010W, S17, NE4.

MO
2500374Bill Summers   54601992-02-09
United States, Missouri, Oregon, NE of Thomasville, E of Forest Service Road 3173 in Betsy Hollow; N facing wooded steep slope on E side of old tram road cut at the"Narrows"; T25N, R05W, S13, NE4.

MO
2500538Bill Summers   51811992-06-06
United States, Missouri, Douglas, 1 mile S of Noblett Lake in Noblett Creek Valley; N to NW facing slope in Cord Hollow; T26N, R11W, S35, NE 1/4.

MO
2500614Julian A. Steyermark   146201934-08-16
United States, Missouri, Texas, Cherty woods along limestone bluffs, about 1/2 way up slope, along Jack's Fork of current river, 1 1/2 miles downstream from Harlow Ford, 5 miles SE of Arroll.

MO
2500615Bill Summers   61711993-04-08
United States, Missouri, Oregon, Orchard Hollow, ca. 5 miles E of Thomasville (by air), W of Forest Service Road 4150; N facing wooded slope of a ravine in hollow; T25N, R05W, S36, NW4, SE4.

MO
2499967Bill Summers   55161992-09-16
United States, Missouri, Oregon, 2 miles E of Tupelo Gum Pond in Bull Camp Hollow; wooded N facing cherty ravine slope; T25N, R04W, S03, NW4.

MO
2499954Bill Summers   71011994-09-14
United States, Missouri, Howell, In County Hollow a tributary to the Eleven Point River, E of County Road 200; NW facing wooded slope in pine, oak and hickory overstory, sandy acid soil derived from sandstone; T25N, R07W, S11, NE4, NW4.

MO
2499962Bill Summers   50841992-05-27
United States, Missouri, Oregon, 6 miles NE of Thomasville; cherty slopes of N facing wooded ravine; with Scirpus verecundus and Rhododendron prinophyllum; T25N, R05W, S14.

MO
2500039Bill Summers   37971990-09-20
United States, Missouri, Texas, Edge of N facing sandstone bluff top and N facing wooded ravine slopes at E end of bluff, a tributary to Little paddy Creek, T33N, R11W, NW4, S36, Paddy Creek Wilderness Area.

MO
2499807Bill Summers   55631992-09-23
United States, Missouri, Texas, Ca. 4 miles E of Success in Bridges Hollow; N facing slope in deep hollow; T32N, R10W, S35.

MO
2499801Bill Summers   45991991-08-14
United States, Missouri, Laclede, Wildcat Hollow, 8 miles E of Lebanon off Highway 32; N facing cherty wooded slopes on Wildcat Hollow, a tributary to Osage. Fork River. T034N, R014W, S19, NE4.

MO
2499881Bill Summers   39191990-10-31
United States, Missouri, Shannon, Steep wooded N facing chert slope above a high dolomite bluff on Bay Creek near its junction with Jack's Fork River.

MO
2502424Bill Summers   55451992-09-22
United States, Missouri, Texas, Ca. 3 miles E of Success on Forest Service Road 216; N facing cherty sandstone slope along road; T32N, R10W, S33, NE4.

MO
2502426Bill Summers   58061993-06-21
United States, Missouri, Texas, Ca. 4 miles NE of Success on the N side of Forest Service Road 228 in N Jacktar Hollow; N facing slope in shady woods, acide soil; T32N, R10W, S15, SE4.

MO
2502355Bill Summers   54631992-02-09
United States, Missouri, Oregon, NE of Thomasville, E of Forest Service Road 3173 in Betsy Hollow; N facing wooded slope in side ravine of hollow; T25N, R05W, S13, NE4.

MO
2502523Bill Summers   51721992-05-06
United States, Missouri, Oregon, 5d miles N of Gree (by air); N facing cherty wooded slope in Mine Hollow, in the Mark Twain National Forest; T25N, R04W, S14, SW1/4.

MO
2502595Bill Summers   55551992-09-22
United States, Missouri, Texas, Ca. 3 miles E of Success E of Forest Service Road 216 in Gillian Hollow; shady sandstone exposures of a bluff top and cherty slope above; T32N, R10W, S34, N2.

MO
2502560Bill Summers   51681992-02-06
United States, Missouri, Oregon, 7 miles NE of Thomasville in Spring Creek Valley in the Mark Twain National; N facing cherty slopes in Betsy Hollow, Two separate slopes 1/4 mile apart; T25N, R05W, S13, SE 1/4.

MO
2502091Bill Summers   38911990-10-15
United States, Missouri, Howell, 1/2 mile down stream from Hwy AM bridge NW of Willow Springs, T27N, R10W, S17, N to NW facing sandstone bluff top and wooded chert slopes above on Middle Frok of Indian Creek.

MO
2502181Anonymous   s.n.1989-07-15
United States, Missouri, Saint Louis City, MO Botanical Garden New Woodland Garden. Center for plant conservation.

MO
2501613Bill Summers   5264A1992-07-25
United States, Missouri, Oregon, 1.5 miles W of Highway 19 off Forest Service Road 3242; wooded N facing ravine slope, a tributary to Three Mile Hollow; T25N, R04, S10, N1/2.

MO
2501682Bill Summers   36061990-08-17
United States, Missouri, Texas, Eroded, cherty, red clay soils near summit of bluff top of N facing bluff, partially shaded by white oak, T28N, R7W, NE4, S29, on Jack's Fork River, 1/4 mile down stream from N/S Prong bridge.s

MO
2501684Bill Summers   58261993-06-22
United States, Missouri, Texas, Ca. 2 1/2 miles N of Slabtown off Texas County Road 2934; steep cherty slope above a low dolomite bluff on Mooney Branch, red clay acid soil; T32N, R10W, S03, SE4.

MO
2501693Bill Summers   52861992-07-26
United States, Missouri, Oregon, 6 miles NE of Thomasville; N facing slope of wooded hollow; with Scirpus verecundus; T25N, R05W, S24, SW 1/4.

MO
2501519Bill Summers   37161990-09-05
United States, Missouri, Howell, steep N facing wooded chert slope on Brushy Creek, T26N, R10W, NE4, S4, 6 miles SW of Willow Springs.

MO
2501845Bill Summers   37391990-09-07
United States, Missouri, Texas, 2 miles SW (across River) from Slabtown, T33N, R10W, S21, N facing chert slope of high bluff top on Paddy Creek.

MO
2501765Bill Summers   37131990-09-04
United States, Missouri, Howell, 7 miles SW of Willow Springs, T26N, R10W, SE4, S8. Steep N facing chert slope above a bluff on Crooked Creek.

MO
2501931Bill Summers   36261990-08-21
United States, Missouri, Texas, N facing chert slopes along Coon Hollow, a tributary to Jack's Fork River, T28N, R7W, SW4, S26, 3/4 mile up stream from Barn Hallow.

MO
2501362Bill Summers   38601990-10-05
United States, Missouri, Texas, 3 1/2 miles E of Success, T32N, R10W, S27, wooded N facing slope to ravine, a tributary to Stream Mill Hollow.

MO
2501021Bill Summers   39071990-10-25
United States, Missouri, Wright, 4 miles N of Grove Springs, T32N, R15W, SE4, S30, Fuson Natural History Area, N facing wooded slope of ravine, a tributary to Parks Creek.

MO
2500950Bill Summers   54641992-02-09
United States, Missouri, Oregon, NE of Thomasville, E of Forest Service Road 3173 in Betsy Hollow; bluff top ledges and cherty slope above; T25N, R05W, S13, NE4.

MO
2501120Bill Summers   51801992-06-06
United States, Missouri, Douglas, 1 mile S of Noblett Lake in Noblett Creek Valley; NW facing cherty slope of a ravine tributary and N facing bluff top exposures and cherty slopes above; T26N, R11W, S36, NW 1/4.

MO
2500938Bill Summers   37111990-09-04
United States, Missouri, Howell, Upper sandstone exposures of N facing dolomite bluff on Noblett Creek, and N facing slope of tributary ravine, T26N, R10W, SW4, S17, about 7 miles SW of Willow Springs.

MO
2501286Bill Summers   54671992-02-09
United States, Missouri, Oregon, NE of Thomasville, E of Forest Service Road 3173 in Jenny Hollow; NE facing wooded slope in hollow; T25N, R05W, S13.

MO
2566281Bill Summers   35821990-08-09
United States, Missouri, Texas, Exposed ledges at edge of N-facing dolomite bluff overlooking Jack's Fork River, near mouth of Panther Hollow and W of State Highway 17 bridge. T28N R7W S35 SE1/4 of SE1/4

MO
3549844Bill Summers   64121993-09-09
United States, Missouri, Oregon, Tributary ravine in Piedmont Hollow, ca. 5 mi (via air) E of Thomasville cherty northwest-facing slope, area recently logged and clear cut, 36.80694 -91.45166

MO
100330608Bill Summers   104162008-09-11
United States, Missouri, Howell, Ca. 3.5 mi N of Lanton on SE side ov CR 9420 on S side of S Fork of the Spring River, 36.5703 -91.8089

MO
2498898Bill Summers   36641990-08-29
United States, Missouri, Texas, Steep wooded N facing chert slope above Dripping Springs outlet, recently logged, T30N, R8W, NE4, S33, 2 miles Se of Yukon.

MO
2499542Julian A. Steyermark   233501937-07-19
United States, Missouri, Douglas, Rocky grassy, open cherty limestone slopes at E end of bluffs along Indian Creek, near Holy Cliff, T26-27N, R11W, sect. 4, 3 1/2 miles NE of Topan.

MO
2502396Bill Summers   36001990-08-15
United States, Missouri, Howell, Exposed ledges on top of N facing dolomite bluff, partially shaded, T27N, R7W, NE4, S2, on Jack's Fork River upstream from Hwy 17 bridge near junction with Panther Hollow.

MO
2501188Bill Summers   37151990-09-04
United States, Missouri, Howell, 7 miles SW of Willow Springs, T26N, R10W, E 1/2, S18, low E facing chert slope and bank of Crooked Creek.

MO
2566331Bill Summers   36201990-08-21
United States, Missouri, Texas, Steep wooded chert slope above ledges of north-facing dolomite bluff on Jack's Fork River, 3/4 mile down stream from Harlow Ford. R7W SW 4 S 27.

MO
2499550Bill Summers   64121993-09-09
United States, Missouri, Oregon, Tributary ravine in Piedmont Hollow, ca. 5 miles (via air) E of Thomasville; cherty NW facing slope, area recently logged and clear cut; T25N, R05W, S25.

MO
2500277Bill Summers   38611990-10-05
United States, Missouri, Texas, 3 1/2 miles E of Success, T32N, R10W, S27, wooded N facing slope to ravine, a tributary to Steam Mill Hollow.

MO
2502255Bill Summers   36221990-08-21
United States, Missouri, Texas, N facing, steep wooded chert slope of a ravine tributary to Jack's Fork River, near ravine entrance to river, T28N, R7W, SW4, S27, 1 mile down stream from Harlow Ford.

MO
2501525Bill Summers   58031993-06-21
United States, Missouri, Texas, Ca. 4 miles NE of Success, and N of Boiling Springs Road in S Jacktar Hollow; steep shady N facing wooded slope, plants growing between and on top of large sandstone rocks; Malaxis unifolia; T32N, R10W, S22, SE4.

MO
2501817Bill Summers   81201997-05-22
United States, Missouri, Douglas, Mark Twain National Fores, Willow Springs District, along Ridge Runner Trail on the SE end of Noblett Lake; N facing slope in pine-oak-hickory forest; T026N, R11W, S25, NE4.

MO
2501983Bill Summers   56141993-06-05
United States, Missouri, Oregon, A ravine tributary to Spring Creek, just W of Forest Service oad 4152; N facing cherty slope in a small side ravine to a larger tributary ravine; T25N, R04W, S19, N 1/2.

MO
2501110Bill Summers   55651992-09-23
United States, Missouri, Texas, Ca. 4 miles E of Success; N facing slope in deep hollow; T32N, R10W, S35, NW4.

MO
2500695Bill Summers   55621992-09-23
United States, Missouri, Texas, Ca 4 miles E of Success; N facing slope in deep hollow; T32N, R10W, S35, SW4.

MO
237288George Rogers   3451988-09-14
United States, Missouri, Saint Louis City

MO
100508506Alan E. Brant   69922011-04-13
United States, Missouri, Howell, Cabool SE Quadrangle. T27N, R10W, SW4, SE4, Sec. 17. Top of north-facing bluff (about 8 m high) along south side of Middle Indian Creek. Cherty moss covered soil in thin open canopy hardwoods. Mark Twain National Forest Botanical Survey., 37.01345 -92.05622, 341m

MO
2502093Bill Summers   38961990-10-17
United States, Missouri, Texas, 8 miles E of Raymondville, T31N, R7W, SE4, S33, N facing ledges of a high sandstone bluff above a dolomite bluff on Huldy Hollow.

MO
2501409Bill Summers   36301990-08-22
United States, Missouri, Texas, Ledges of E facing dolomite bluff and N slopes of Barn Hollow at junction with Jack's Fork River, T28N, R7W, NE4, SW4, S35.


12
Page 1, records 1-100 of 127


Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.