| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Placidium arboreum (Tuck.) Lendemer | G. Wilhelm 13655 with Annette Parker, 17 Apr 1986 | United States of America. Missouri. Sainte Genevieve Co. South of Sprott, north of the Pleasant Hill Church Cemetery, north of Rt. AA, along Aux Vases Creek. | |||
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 50146 03 Nov 2004 | United States of America. Missouri. Dent Co. Indian Trail Conservation Area, W of MNR Road 1019, 1.1 mi S of CR 404/SR 117, 3.3 mi SE of SR 19. | 721633 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 5062 15 Oct 2005 | United States of America. Missouri. Stone Co. Ashe Juniper Natural Area, along California Lane, 0.3 mi W of CrJJ, 3.9 mi N of MO86. | 753074 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 5459 14 Oct 2005 | United States of America. Arkansas. Pope Co. Ozark National Forest, Kings Bluff, south of AR 16, 6 mi east of AR 7, between Sand Gap and Ben Hur. | 753094 | ||
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 52126 27 Mar 2006 | United States of America. Missouri. Lawrence Co. Fall Hollow Gorge along small tributary of Goose Creek, ca. 0.3 mi W of Hwy O, ca. 0.5 mi N of Hwy 174. | 932092 | ||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 17184 07 May 1993 | United States of America. Missouri. Shannon Co. Kerr McGee purchase lands, Boyd's Creek tract, along upper Boyd's Creek drainage, ca. 7 miles west of Round Spring. | 873465 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 5963 with Bruce Allen, W. R. Buck, R. C. Harris, 23 Mar 2006 | United States of America. Missouri. Franklin Co. Meramec State Park, vicinity of visitor center, along Natural Wonders Trail. | 880574 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 5954 with Bruce Allen, W. R. Buck, R. C. Harris, 23 Mar 2006 | United States of America. Missouri. Franklin Co. Meramec State Park, vicinity of visitor center, along Natural Wonders Trail. | 880583 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 6506 with W. R. Buck, R. C. Harris, Doug Ladd, 27 Mar 2006 | United States of America. Missouri. Barry Co. Mark Twain National Forest, Piney Creek Wilderness, N of Forest Service Road 2185, 4.0 mi E of Hwy 39, Siloam Spring Trail. | 880665 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 6643 with W. R. Buck, R. C. Harris, Doug Ladd, 29 Mar 2006 | United States of America. Arkansas. Cleburne Co. Cherokee Wildlife Management Area, along Miller Point Road North, 0.9 miles north of AR 16. | 880705 | ||
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 51631 14 Oct 2005 | United States of America. Arkansas. Pope Co. Ozark National Forest, Pedestal Rocks Scenic Area, trail to Pedestral Rocks, vicinity of Arch Rock, S of AR 16, 6 mi E of AR 7 at Sand Gap. | 931760 | ||
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 51755 17 Oct 2005 | United States of America. Arkansas. Franklin Co. Ozark National Forest, Boston Mountain Ranger District, Shores Lake, E of Forest Service Road 1505, ca. 1 mi N of AR 215. | 931855 | ||
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 51971 24 Mar 2006 | United States of America. Missouri. Jefferson Co. Don Robinson property, N of Sand Cut Road, ca. 1.2 mi E of Hwy NN, along tributary of La Barque Creek, "Club Moss Hollow". | 931945 | ||
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 52051 25 Mar 2006 | United States of America. Missouri. Gasconade Co. Canaan Conservation Area, vicinity of parking area at end of Bock Road (CR 434)/Boettcher Road (CR 435), 2 mi E of Hwy A, ca. 3 mi N of Bland, along Sulphur Branch. | 932026 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer | S. Q. Beeching | M. F. Hodges 10414 10 Nov 2007 | United States of America. North Carolina. Clay Co. Nantahala National Forest, 1-1.5 mi N of US 64 on Buck Creek Rd., ~5 mi NE of Shooting Creek, vicinity of Doe Knob, Rainbow Spring Quad. | 954035 |  | |
| Placidium arboreum (Tuck.) Lendemer | A. C. Skorepa 1209 Jan 1966 | United States of America. Illinois. Union Co. Draper's Bluff. | |||
| Placidium arboreum (Tuck.) Lendemer | C. Russell 84 Nov 1897 | United States of America. Missouri. Saint Louis Co. Valley Park. | |||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 3478 06 Nov 2004 | United States of America. New Jersey. Burlington Co. Wharton State Forest, just south of Batsto, on the east shore of the Batsto River. | 973649 | ||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 26668 06 Nov 2004 | United States of America. Illinois. Union Co. Berryville Shale Glade, south of Berryville Road, ca. 0.9 mile southwest of junction with highway 127, ca. 1.7 miles west of Jonesboro. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 24337 07 Nov 2002 | United States of America. Arkansas. Pope Co. Ozark National Forest, Cowan Hollow, along CR 712, 0.6 mi E of AR 7. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 24980 24 May 2003 | United States of America. Missouri. Washington Co. Mark Twain National Forest, Little Pilot Knob tower site, on Little Pilot Knob, just northwest of FS 2265 (=CR 205), ca. 4.6 miles west/northwest of hwy AA. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 22367 29 Oct 2000 | United States of America. Missouri. McDonald Co. Huckleberry Ridge Conservation Area, ca. 3 mi. E of Pineville, southwest of parking area at end of road # 1460. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 22400 30 Oct 2000 | United States of America. Oklahoma. Cherokee Co. J. T. Nickel Family Nature and Wildlife Preserve, ca. 7 mi NE of Tahlequah, Tully Hollow. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 22915 21 Oct 2001 | United States of America. Missouri. Madison Co. Amidon Memorial Conservation Area, Castor River Shut-Ins Natural Area, ca. 8.5 miles east of downtown Fredericktown, along Castor River, east of county road 225. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 21174 11 Feb 1998 | United States of America. Missouri. Shannon Co. MOFEP site 5, in Deer Run State Forest, just south of Reynolds County line, between Paint Rock Creek and Dark Hollow. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 20268 25 Apr 1997 | United States of America. Missouri. Carter Co. MOFEP site 7, at S end of Peck Ranch Conservation Area, ca. 5 mi N of hwy 60, W of Nordic Hollow, N of Vermillion Hollow, south of ridge south of Silo Hollow. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 15144 17 Jul 1992 | United States of America. Missouri. Camden Co. A-B Savanna, ca. 3.5 miles south/southeast of Mack's Creek. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 15453 28 Aug 1991 | United States of America. Arkansas. Stone Co. Ozark National Forest, Sylamore Ranger District. Along trail between Blanchard Springs and Gunner Pool Recreation Area. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 14704 02 Feb 1991 | United States of America. Arkansas. Carroll Co. North of hwy 62, ca. 1.8 miles north of hwy 23 junction. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 17536 04 Oct 1993 | United States of America. Missouri. Phelps Co. Mark Twain National Forest, Bradford Branch woodland restoration area, east of Bradford Branch and south of Ledbetter Hollow, ca. 4.5 miles west/southwest of Edgar Springs. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 17888 with Deborah Ladd & Melica Ladd, 06 Feb 1994 | United States of America. Missouri. Phelps Co. Mark Twain National Forest, Roluf Spring woodland restoration area, ca. 4 miles west/southwest of Newburg, west of Forest Service Road 1516. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 28297 13 Sep 2006 | United States of America. Missouri. Lawrence Co. Robert E. Talbot Conservation Area, ca. 3 miles north of Stotts City, in dissected wooded hills along north side of Spring River. | |||
| Placidium arboreum (Tuck.) Lendemer | D. M. Ladd 27547 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. | |||
| Placidium arboreum (Tuck.) Lendemer | O. S. Fearing 601 10 Sep 1950 | United States of America. Kansas. Chautauqua Co. 2 mi W of Sedan. | 1070334 | ||
| Placidium arboreum (Tuck.) Lendemer | C. Gueidan CG906 15 Oct 2003 | United States of America. Missouri. Wayne Co. Flatwoods Conservation Area, 0.4 mi N of MO Hwy B, 2.1 mi W of MO Hwy U. | 1104018 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 21432 with S.Q. Beeching & M. Hodges, 20 Dec 2009 | United States of America. Georgia. Tattnall Co. Big Hammock Natural Area, blue and yellow trails, ~1 mi E of jct of CR 441 & GA 121/144/169. | 1150293 |  | |
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 22071 14 Mar 2010 | United States of America. South Carolina. Aiken Co. The Hitchcock Woods, just SW of city of Aiken, along Tea Cottage Path from entrance on Dibble Road to Barton's Pond Bridge. | 1150637 |  | |
| Placidium arboreum (Tuck.) Lendemer | J. Hollinger 20100418.4 [=839] 18 Apr 2010 | United States of America. North Carolina. Haywood Co. Great Smoky Mountains National Park, Cataloochee, Asbury Trail. | 1181224 |  | |
| Placidium arboreum (Tuck.) Lendemer | R. C. Harris 56348 30 Jun 2010 | United States of America. Tennessee. Blount Co. Great Smoky Mountains National Park, Rich Mountain Trail near N end of Old Cades Cove Road/Rich Mountain Road just S of park boundary. | 1197018 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 25928 with D. Ladd & C. Morse, 05 Oct 2010 | United States of America. Arkansas. Madison Co. Sweden Creek Falls Natural Area, W of CR 9, 3.0 mi S of jct w/ AR 21, ~3.2 air mi W of Boxley. | 1199254 | ||
| Placidium arboreum (Tuck.) Lendemer | H. W. Ravenel 138 | United States of America. South Carolina. Santee Canal. | isolectotype | 01218137 |  |
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 26621 with D. Ladd, 09 Oct 2010 | United States of America. Missouri. Saint Francois Co. Buck Creek Winery, just NE of Buck Mountain Conservation Area, ~0.8 mi S of Buck Mountain Rd. at S end of Oelsson Rd., ~5.6 miles E/SE of town of Iron Mountain Lake. | 1218522 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 26251 with D. Ladd & C. Morse, 07 Oct 2010 | United States of America. Arkansas. Faulkner Co. Cove Creek Natural Area, along W side of Cove Creek just above confluence w/ Cadron River, at E end of Conway Co. Rd. JD, ~6.2 miles N/NW of jct AR285 & AR25 in Wooster. | 1218581 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 25758 with D. Ladd, 04 Oct 2010 | United States of America. Missouri. Maries Co. Clifty Creek Natural Area, ~5.5 air mi E/NE of Dixon, ~0.8 miles NE of terminus of MO W. | 1198933 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 26475 with D. Ladd, 08 Oct 2010 | United States of America. Arkansas. Stone Co. Hell Creek Natural Area, ~3.5 miles N/NE of Mountain View. | 1198976 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 26307 with D. Ladd, 09 Oct 2010 | United States of America. Arkansas. Cleburne Co. N portion of North Unit of Big Creek Natural Area, ~1.5 mi due E of Wilburn, ~5.2 mi N of Pangburn. | 1219170 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 26845 with A. Moroz & E. Tripp, 13 Oct 2010 | United States of America. Tennessee. Blount Co. Great Smoky Mountains National Park, White Oak Sinks, manhole to blowhole. | 1219610 | ||
| Placidium arboreum (Tuck.) Lendemer | A. Ciegler 21769 07 Aug 2000 | United States of America. Tennessee. Blount Co. Great Smoky Mountains National Park, 3.7 miles up Parsons Branch Road. | |||
| Placidium arboreum (Tuck.) Lendemer | A. Ciegler 22320 07 Aug 2000 | United States of America. Tennessee. Blount Co. Great Smoky Mountains National Park, 3.7 miles up Parsons Branch Road. | |||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 9461 13 Apr 2007 | United States of America. Alabama. Escambia Co. Conecuh National Forest, Solon Dixon Forestry Education Center, Auburn Center, Dixie Quad. | 1394189 |  | |
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 31893 May 2004 | United States of America. North Carolina. Swain Co. Great Smoky Mountains National Park, Appalachian Trail above parking area at end of paved road, 0.6 mi N of Fontana Dam. | 1227823 | ||
| Placidium arboreum (Tuck.) Lendemer | J. C. Lendemer 29475 with N. Davoodian, K. Langdon & E. Tripp, 22 Jun 2011 | United States of America. Tennessee. Blount Co. Great Smoky Mountains National Park, Foothills Parkway tract, bluffs above the NW shore of the Little River, N of non-public portion of Foothills Parkway. | 1228266 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 11364 with C.A. Calhoun & D.A. Sielaff, Sep 1979 | United States of America. Kentucky. Edmonson Co. Mammoth Cave National Park, ridge above Cubby Cove and Nolin River. | 1229730 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 10877 with C.A. Calhoun & D.A. Sielaff, Sep 1979 | United States of America. Kentucky. Edmonson Co. Mammoth Cave National Park, area between Crumps Knob and Brooks Knob. | 1229731 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 11161 with C.A. Calhoun & D.A. Sielaff, Sep 1979 | United States of America. Kentucky. Edmonson Co. Mammoth Cave National Park, Wet Prong of the Buffalo Trail via Wildcat Hollow. | 1229732 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 12508 with C.A. Calhoun & D.A. Sielaff, Aug 1979 | United States of America. Kentucky. Edmonson Co. Mammoth Cave National Park, area from France Cemetery on ridge top down slope into Woolsey Valley. | 1229733 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 10375 with C.A. Calhoun & D.A. Sielaff, Aug 1979 | United States of America. Kentucky. Hart Co. Mammoth Cave National Park, along the approximately 2.5 km length of the Dennison Ferry Road south of the Green River. | 1229734 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 28783 Oct 1998 | United States of America. North Carolina. Jackson Co. Cedar Cliff Mountain, ca. 3.5 mi E of NC Hwy 107 at Tuckasegee along NC Hwy 281. | 1231952 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 24869 Jul 1993 | United States of America. Kentucky. Trigg Co. on North-South Trail W from Jenny Ridge Wayside Area on The Trace (LBL Rd 100) north of US Hwy 68 in Land Between The Lakes National Recreation Area. | 1232745 | ||
| Placidium arboreum (Tuck.) Lendemer | J. P. Dey 24825 Jul 1993 | United States of America. Kentucky. Trigg Co. ridge on LBL Road 149 near Bogard Cemetery off US Hwy 68 E of Golden Pond Visitor Center in Land Between The Lakes National Recreation Area. | 1232746 |