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Displaying 1 - 40 out of 284 Object(s)
Taxon Collector Location Type Status Barcode
Placynthium petersii (Nyl.) BurnhamR. C. Harris 45324
24 Oct 2001		United States of America. Arkansas. Izard Co. NE corner of Devil's Knob-Devil's Backbone Natural Area, along Co. Rd. 12, 1.2 mi NNW of AR 9.761363
Placynthium petersii (Nyl.) BurnhamR. C. Harris 45377-A
24 Oct 2001		United States of America. Arkansas. Izard Co. NE corner of Devil's Knob-Devil's Backbone Natural Area, along Co. Rd. 12, 1.2 mi NNW of AR 9.761365
Placynthium petersii (Nyl.) BurnhamR. C. Harris 25787
24 Sep 1990		United States of America. Missouri. Shannon Co. Ozark National Scenic Riverways, along Co. Rd. NN, ca. 1 mi NE of junction with Rocky Creek, ca. 2 mi NE of junction of road to Rocky Falls.761369
Placynthium petersii (Nyl.) BurnhamR. C. Harris 40595
18 Apr 1997		United States of America. Missouri. Ozark Co. Mark Twain National Forest, Smoke Tree Scenic Lookout, along Forest Service Road 147 (Glade Top Trail), between Bristle Ridge and Sugar Tree Hollow.761370
Placynthium petersii (Nyl.) BurnhamR. C. Harris 47430
19 May 2003		United States of America. Missouri. Ozark Co. Mark Twain National Forest, along ridge E of Waterhole Hollow, on trail N of Forest Service Rd. 145, just W of jct with Forest Service Rd. 147 (Glade Top Trail).787268
Placynthium stenophyllum (Tuck.) FinkR. C. Harris 45354
24 Oct 2001		United States of America. Arkansas. Izard Co. NE corner of Devil's Knob-Devil's Backbone Natural Area, along Co. Rd. 12, 1.2 mi NNW of AR 9.761371
Placynthium stenophyllum (Tuck.) FinkR. C. Harris 46599-A
04 Nov 2002		United States of America. Missouri. Maries Co. Spring Creek Gap Conservation Area east of County Road 340 (Old Hwy 63), ca. ½ mile north of US 63.783234
Placynthium stenophyllum (Tuck.) FinkR. C. Harris 47433
19 May 2003		United States of America. Missouri. Ozark Co. Mark Twain National Forest, along ridge E of Waterhole Hollow, on trail N of Forest Service Rd. 145, just W of jct with Forest Service Rd. 147 (Glade Top Trail).787269
Placynthium nigrum (Huds.) GrayC. F. Austin 452
Apr 1867		United States of America. New Jersey. Bergen Co. Hackensack. 506998
Placynthium nigrum (Huds.) GrayC. F. Austin s.n.
s.d.		United States of America. New Jersey. 506999
Placynthium nigrum (Huds.) GrayR. C. Harris 45352
24 Oct 2001		United States of America. Arkansas. Izard Co. NE corner of Devil's Knob-Devil's Backbone Natural Area, along Co. Rd. 12, 1.2 mi NNW of AR 9.669094
Placynthium nigrum (Huds.) GrayR. C. Harris 44366
31 Oct 2000		United States of America. Kansas. Cherokee Co. N of SE Bagdad Road, 0.2 mi W of Missouri state line, 1.6 mi E of jct with US 166/400.669097
Placynthium nigrum (Huds.) GrayC. L. Kramer 416(b)
20 Jul 1950		United States of America. Kansas. Norton Co. 3 mi E of Norton.669098
Placynthium nigrum (Huds.) GrayC. L. Kramer 367[A]
24 Apr 1954		United States of America. Kansas. Cherokee Co. 4 mi E of Baxter Springs on U.S. Hwy 166.669099
Placynthium nigrum (Huds.) GrayO. S. Fearing 484
03 Aug 1950		United States of America. Kansas. Johnson Co. 2 mi S of Stanley.669100
Placynthium nigrum (Huds.) GrayD. M. Ladd 19454
29 Feb 1996		United States of America. Missouri. Shannon Co. MOFEP site 4, north of Current River and south of Banker Hollow, west of Wolf Pen Hollow.761351
Placynthium nigrum (Huds.) GrayD. M. Ladd 19540
11 Mar 1996		United States of America. Missouri. Carter Co. MOFEP site 8, at south edge of Peck Ranch Conservation Area, ca. 5 miles north of hwy 60, east of Nordic Hollow, west of watershed of Midco Hollow, south of Log Spring Hollow.761352
Placynthium nigrum (Huds.) GrayR. C. Harris 45657
26 Oct 2001		United States of America. Missouri. Saint Louis Co. Rockwoods Reservation, W of MO 109, N of Eureka, along Trail Among the Trees.761355
Placynthium nigrum (Huds.) GrayR. C. Harris 40395
15 Apr 1997		United States of America. Missouri. Jefferson Co. Victoria Glade Preserve, ca. 2 mi SE of Hillsboro on E side of Victoria-Hillsboro Road.761357
Placynthium nigrum (Huds.) GrayR. C. Harris 40503
17 Apr 1997		United States of America. Missouri. Oregon Co. Mark Twain National Forest, Falling Spring, ca. 2.4 mi E of MO 19 on Forest Service Road 3170/3164.761358
Placynthium nigrum (Huds.) GrayR. C. Harris 44716
03 Nov 2000		United States of America. Missouri. Barry Co. Roaring River State Park, Roaring River Hills Wild Area along CR F.761360
Placynthium nigrum (Huds.) GrayR. C. Harris 21339
23 Apr 1988		United States of America. Oklahoma. Cherokee Co. Along Terapin Creek ca. 6 mi N of St. Rd. 82 on St. Rd. 100.761362
Placynthium nigrum (Huds.) GrayR. C. Harris 47480
20 May 2003		United States of America. Missouri. Taney Co. Mark Twain National Forest, 3 mi NNE of US 160 on Cross Timbers Road (Co. Rd. 160/200), along trail to Coy Bald.787316
Placynthium nigrum (Huds.) GrayR. C. Harris 47572
20 May 2003		United States of America. Missouri. Taney Co. Mark Twain National Forest, Hercules Glades Wilderness, 3 mi NNE of US 160 on Cross Timbers Road (Co. Rd. 160/200), along trail to Coy Bald.787378
Placynthium nigrum (Huds.) GrayD. M. Ladd 25720
15 Apr 2004		United States of America. Oklahoma. Muskogee Co. Gruber Wildlife Management Area, along hwy 10 ca. 3.3 miles north of Camp Gruber ORV Area.
Placynthium stenophyllum (Tuck.) FinkR. C. Harris 51744
16 Oct 2005		United States of America. Arkansas. Benton Co. Hobbs State Park-Conservation Area, along Page Sawmill Road, 0.35 mi NW of jct with Rambo Road.931846
Placynthium nigrum (Huds.) GrayC. Russell 186
Jun 2000		United States of America. Missouri. Wayne Co. Mill Spring.
Placynthium nigrum (Huds.) GrayD. M. Ladd 5948
28 Jan 1982		United States of America. Missouri. Laclede Co. Along ridgetop on east side of Spring Valley, southeast of Ushery Campground.
Placynthium nigrum (Huds.) GrayD. M. Ladd 7847 with Deborah Ladd,
14 Feb 1983		United States of America. Missouri. Cedar Co. Stockton State Park, along lakeshore south of highway 215.
Placynthium nigrum (Huds.) GrayD. M. Ladd 7993
18 Apr 1983		United States of America. Missouri. Camden Co. HaHaTonka State Park, in Devil's Kitchen.
Placynthium nigrum (Huds.) GrayD. M. Ladd 8041
19 Apr 1983		United States of America. Missouri. Webster Co. Niangua State Forest, St. Luke tract, below parking area.
Placynthium nigrum (Huds.) GrayD. M. Ladd 8136
01 May 1983		United States of America. Missouri. Montgomery Co. Graham Cave State Park, near cave.
Placynthium nigrum (Huds.) GrayD. M. Ladd 8594 with Deborah Ladd,
17 Jul 1983		United States of America. Missouri. Saint Louis Co. Babler State Park, along Hawthorn Trail.
Placynthium nigrum (Huds.) GrayR. C. Harris 54175
21 Apr 2008		United States of America. Pennsylvania. Huntingdon Co. NW of PA 45, 1 mi SW of village of Franklinville, Franklin Township.975271
Placynthium nigrum (Huds.) GrayD. M. Ladd 25995
19 May 2004		United States of America. Missouri. Douglas Co. Hunter Creek Glade, a steep, southwest-facing dolomite glade/sandstone bluff complex along north side of Hunter Creek, ca. 0.25 mile north of terminus of hwy VV, ca. 6.5 miles east/southeast of Ava.
Placynthium petersii (Nyl.) BurnhamD. M. Ladd 20151
17 Apr 1997		United States of America. Missouri. Oregon Co. Mark Twain National Forest, McCormack Lake Recreation Area, in lower portion of McCormack Hollow and bluff along Eleven Point River, south of McCormack Lake.
Placynthium petersii (Nyl.) BurnhamD. M. Ladd 20199 with Richard Harris & Bill Buck,
18 Apr 1997		United States of America. Missouri. Ozark Co. Mark Twain National Forest, along Glade Top Trail, between Bristle Ridge and Sugar Tree Hollow, ca. 3.8 air miles south of Smallett.
Placynthium nigrum (Huds.) GrayJ. C. Lendemer 14120A
19 Sep 2008		Canada. Ontario. Bruce Co. Bruce Peninsula National Park, Halfway Log Dump on Georgian Bay.1050759
Placynthium nigrum (Huds.) GrayJ. C. Lendemer 14279A
20 Sep 2008		Canada. Ontario. Bruce Co. Bruce Peninsula National Park, just SW of parking area for Halfway Log Dump.1050865
Placynthium nigrum (Huds.) GrayJ. C. Lendemer 14468
21 Sep 2008		Canada. Ontario. Bruce Co. Bruce Peninsula National Park, Singing Sands, The Dorcas Alvar.1049670