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RM 710257 Viburnum opulus physical specimen Adoxaceae Viburnum opulus L. 11195 Hollis Marriott 1990 6 22 173 U.S.A. Wyoming Crook Black Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah. -104.1027 44.4045 1524 Birch-hazelnut woods W of creek just above crossing. Phenology: vegetative only. RM 710257 Viburnum opulus physical specimen Adoxaceae Viburnum opulus L. 11195 Hollis Marriott 1990 6 22 173 U.S.A. Wyoming Crook Black Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah. -104.1027 44.4045 1 1524 Birch-hazelnut woods W of creek just above crossing. Phenology: vegetative only. RM RM 51528 Viburnum opulus physical specimen Adoxaceae Viburnum opulus L. s.n. J. Lunell 1905 7 21 202 U.S.A. North Dakota Bottineau Turtle Mountains. In the woods. Phenology: vegetative only. RM RM 44836 Viburnum opulus physical specimen Adoxaceae Viburnum opulus L. 1723 L. R. Waldron 1902 8 10 222 U.S.A. North Dakota Pembina Walhalla. Phenology: fruiting. RM RM 154146 Viburnum opulus physical specimen Adoxaceae Viburnum opulus L. 1884 H. F. Bergman 1912 7 2 184 U.S.A. North Dakota Benson Fort Tolten. Woods on lake shore. Phenology: fruiting. RM RM 155669 Viburnum opulus physical specimen Adoxaceae Viburnum opulus L. s.n. J. Lunell 1911 6 16 167 U.S.A. North Dakota Rolette Turtle Mountains. Phenology: flowering & fruiting. RM RM 784805 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 10139 Robert D. Dorn 2005 9 20 263 U.S.A. Wyoming Crook Sand Creek. -104.095 44.408333 1524 High bank above creek with Corylus, Betula papyrifera. Phenology: fruiting. RM 710198 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 11229 Hollis Marriott 1990 6 25 176 U.S.A. Wyoming Crook Black Hills: upper Sand Creek drainage, in bottom of side drainage joining Sand Creek from SW, ca 0.2 mi above confluence. /4 /4S20. -104.0825 44.3894 1676 On mossy, rocky north-facing lower slope with Dryopteris felix-mas, Corylus cornuta, Rubus parviflorus and Picea glauca. Phenology: flowering & fruiting. RM RM 335010 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 3720 Robert D. Dorn 1981 9 5 248 U.S.A. Wyoming Crook Dugout Gulch. -104.10278 44.46611 1 1280 Birch-hazelnut with Sambucus and Mahonia. Phenology: fruiting. RM RM 106667 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 801 Arthur C. McIntosh 1926 8 8 220 U.S.A. South Dakota Lawrence Tinton. -104.0481 44.3804 1817 On shaded slope. Locally common. Phenology: vegetative only. RM RM 267088 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 743 C. L. Gilly G. W. Parmelee, Stella M. Wilson, and P. G. Coleman 1953 6 24 175 U.S.A. South Dakota Lawrence Roughlock Falls. -103.9431 44.3498 1560 Along stream. Phenology: flowering & fruiting. RM RM 531197 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 6384 Erwin F. Evert 1983 9 2 245 U.S.A. South Dakota Lawrence Black Hills: vicinity of Roughlock Falls, ca 13 mi SW of Spearfish. -103.9431 44.3498 1 1560 Phenology: flowering & fruiting. RM RM 118319 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. H. E. Lee 1928 6 23 175 U.S.A. South Dakota Lawrence Black Hills: Roosevelt Mountain road. -103.7541 44.3969 2 1381 1734 Phenology: flowering. RM RM 568662 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 11110 Hollis Marriott 1989 8 12 224 U.S.A. South Dakota Lawrence Black Hills: Bear Gulch, ca 0.5 mi below Knight Spring, ca 8 air mi WSW of Spearfish. -103.0409 44.4593 1341 Birch and hazelnut woods near creek. Phenology: flowering & fruiting. RM RM 113248 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 17608 W. H. Over 1928 6 28 180 U.S.A. South Dakota Lawrence Roosevelt Mountain. Gulch. Phenology: flowering. RM RM 375227 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 3783 Hollis Marriott 1983 6 28 179 U.S.A. Wyoming Crook Black Hills: Dugout Gulch ca 5.5 air mi S of Beulah. -104.10278 44.4661 1 1310 Deciduous thickets at meadow edge. RM RM 357304 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 4987 Erwin F. Evert 1982 9 12 255 U.S.A. Wyoming Crook Black Hills National Forest: ca 1/4 mi E of Cranberry Spring. -104.1432 44.4193 1 1371 In ravine. Phenology: fruiting. RM RM 5700 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. H. J. Chassell 1895 9 1 244 U.S.A. Wyoming Crook Sundance. -104.3764 44.4043 5 1341 1951 Phenology: fruiting. RM RM 568683 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 11065 Hollis Marriott 1989 7 13 194 U.S.A. Wyoming Crook Black Hills: Corral Creek WSW of Sand Creek Crossing; ca 9 air mi S of Beulah. -104.10278 44.40889 1509 With birch and hazelnut in bottom of draw. Phenology: fruiting. RM 710198 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 11229 Hollis Marriott 1990 6 25 176 U.S.A. Wyoming Crook Black Hills: upper Sand Creek drainage, in bottom of side drainage joining Sand Creek from SW, ca 0.2 mi above confluence. -104.0825 44.3894 1676 On mossy, rocky north-facing lower slope with Dryopteris felix-mas, Corylus cornuta, Rubus parviflorus and Picea glauca. Phenology: flowering & fruiting. RM RM 375227 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 3783 Hollis Marriott 1983 6 28 179 U.S.A. Wyoming Crook Black Hills: Dugout Gulch ca 5.5 air mi S of Beulah. -104.10278 44.4661 1 1310 Deciduous thickets at meadow edge. Phenology: flowering & fruiting. RM RM 335010 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 3720 Robert D. Dorn 1981 9 5 248 U.S.A. Wyoming Crook Dugout Gulch. -104.109 44.4726 1 1280 Birch-hazelnut with Sambucus and Mahonia. Phenology: fruiting. RM USFS 801157 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Cheryl Mayer A. King 2003 6 17 168 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: go S on Boundary Gulch Road to Forest Road 869.1; turn right (you will be headed back N after the hairpin turn); turn left on Forest Road 865.1, go ca 1 1/4 mi to Forest Road 864.1 and turn right; go ca 1.5 mi and park; hike down into the drainage bottom 1463 1475 On west-facing slope just above the bottom; there is an old roadbed that is grassy and open which follows the drainage bottom; the lower slope above the bottom are covered with a thick shrub layer dominated by Corylus cornuta; Viburnum occurs mainly on the lower slopes in this shrub layer; Pinus ponderosa dominates the upper slopes; with Betula papyrifera, Quercus macrocarpa, Corylus cornuta, Cornus sericea, Lonicera dioica, Aralia nudicaulis, Frageria virginiana, and Actaea rubra. Tinton Quad Phenology: flowering. RM USFS 801156 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Cheryl Mayer A. King 2003 6 20 171 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: on the lower northwest-facing slope above the dry drainage (ca 30 m above the trail). 1597 1609 Dominant overstory is Betula papyrifera/Populus tremuloides, with a shrub layer dominated by Corylus cornuta and Amelanchier; Rubus parviflorus is also abundant; leaf litter covers most bare areas; with Betula papyrifera, Populus tremuloides, Corylus cornuta, Rubus parviflorus, Amelanchier sp., Crataegus chrysocarpa, Aralis nudicaulis, Heracleum maximum, Maianthemum canadense, Prosartes trachycarpum, Pteridium aquilinum, Geranium richardsonii, and Osmorhiza sp. Tinton Quad Phenology: vegetative only. RM USFS 801155 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. A. King Cheryl Mayer 2003 6 19 170 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: from Forest Road 865.1 take Forest Road 864.1 ca 3.7 mi; just before this road makes a hairpin turn, go to the right on a side road that is blocked by boulders; continue past boulders up this road past an open area with a small, fenced in study enclosure; plants are just past this opening ca 3 m from the road. -104.109 44.4653 700 4240 4280 This a lush drainage with flowing stream and many Carex species in bottom; northeast-facing slope above drainage is thick with a shrubby layer dominated by Corylus cornuta; overstory is dominated by Betula papyrifera; Viburnum occurs on lower slope just above drainage bottom; with Betula papyrifera, Quercus macrocarpa, Corylus cornuta, Salix sp., Cornus sericea, Viola sp., Maianthemum canadense, Equisetum sp., Geranium richardsonii, Thalictrum sp., Ribes sp., and Heracleum maximum. Tinton Quad Phenology: flowering. RM USFS 801154 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. A. King Cheryl Mayer 2003 6 18 169 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: turn off Forest Road 865.1 onto Forest Road 865.1A; this is an old road with a gate; continue down this road until a downed tree blocks the path, ca 1.8 mi; follow the road around a hairpin turn and drop into the first drainage; Viburnum will be ca 50 m down the drainage. -104.0885 44.4382 700 1475 1487 The site is located at the bottom of a northeast-facing drainage with an overstory dominated by paper birch and a thick Corylus cornuta midstory; with Pinus ponderosa, Betula papyrifera, Quercus macrocarpa, Corylus cornuta, Cornus sp., Ribes sp., Rubus idaeus, Rosa sp., Maianthemum canadense, Spiraea sp., Pteridium aquilinum, Thalictrum sp., Osmorhiza sp., Agrimonia sp., Pyrola sp., and Maiantheumu stellatum. Tinton Quad Phenology: vegetative only. RM USFS 801137 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 352 Cheryl Mayer 2004 7 22 204 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: from Idol Gulch go E up the road toward Cranberry Spring for 0.2 mi and park at the junction of 2 roads/drainages right near spring; site is up left fork above Cranberry Spring. 1414 1439 West-facing birch/hazelnut drainage above spring; some areas with very thick shrub cover; some very wet boggy sections with thick moss and Marchantia; found in the drier areas or growing above boggy areas; with Populus tremuloides, Betula papyrifera, Corylus cornuta, Viola sp., Thalictrum sp., Adenocaulon bicolor, Disporum trachycarpum, Maianthemum canadense, Maianthemum stellatum, Pyrola sp., Osmorhiza sp., Lonicera dioica, Rosa sp., Equisetum sp., Cornus sericea, and Carex interior. Red Creek Canyon Quad Phenology: vegetative only. RM USFS 801122 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 353 Cheryl Mayer 2004 7 22 204 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: from the intersection of Forest roads 863 and 866 head W on northerly-facing slope above bottom. 1317 1341 North northwest-facing birch/hazelnut slope above bottom; very thick shrub cover-difficult to move through; steep in areas; leaf litter abundant; with Betula papyrifera, Corylis cornuta, Thalictrum sp., Galium triflorum, Pyrola, Acer negundo, Quercus macrocarpa, Crataegus sp., Aralia nudicaulis, Amelanchier sp., Maianthemum canadense, Disporum trachycarpum, Prunus virginiana, Lonicera dioica, Cornus sericea, Spiraea betulifolia, Carex sprengelii, Maianthemum stellatum, Viola canadensis, and Ribes americana. Plants widely scattered, usually found in small patches among other shrubs. Red Canyon Creek Quad Phenology: fruiting. RM USFS 801121 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 351 Cheryl Mayer 2004 7 22 204 U.S.A. Wyoming Crook Black Hills National Forest: Bearlodge District: from Idol Gulch Road (Forest Road 866) head E up the road toward Cranberry Springs for 0.2 mi and park; keep heading up the right fork until the first side draw on the right (S). 1414 1463 Moist mossy north-facing side draw with deciduous canopy in bottom (Pinus ponderosa above); saturated and boggy in areas; plenty of moss covered rocks; overstory dominated by Ulmus americana and Betula papyrifera with Sorbus scopulina frequent; with Ulmus americana, Betula papyrifera, Corylus cornuta, Sorbus scopulina, Acer negundo, Osmorhiza sp., Heracleum maximum, Galium triflorum, Adenocaulon bicolor, Circaea sp., Carex sp., and Linnaea borealis. The plants occurs in a few patches scattered up the bottom. Red Canyon Creek Quad Phenology: vegetative only. RM USFS 801051 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Robert Tatina C. Boulton, Stephanie Neeley 2003 6 26 177 U.S.A. South Dakota Meade Black Hills National Forest: Northern Hills District: in Forbes Draw. -103.5115 44.3151 1491 On a small elevated area in pine/birch with Heracleum and Bromus inermis. Deadman Mountain Quad. Phenology: fruiting. RM USFS 801053 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Laura Bohen 2003 7 30 211 U.S.A. South Dakota Lawrence Black Hills National Forest: Northern Hills District. -103.0356 44.4513 1421 Bottom of drainage with lots of pools of standing water; moss and liverworts heavy, lots of low growing forbs. Tinton Quad. Phenology: fruiting. RM USFS 801136 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 308 Cheryl Mayer 2004 6 21 173 U.S.A. South Dakota Lawrence Black Hills National Forest: Northern Hills District: ca 2 mi SW of Forest Road 224.1 on Forest Road 224.1A. 1420 1457 Very mossy, moist north-facing slope dominated by Picea glauca and Populus tremuloides with a thick cover of Equisetum; moss overlies seeps and slope is very boggy in spots with several Carex species; with Betula papyrifera, Aralia nudicaulis, Maianthemum stellatum, Ribes sp., Symphyotrichum sp., Lathyrus ochroleucus, Toxicodendron rydbergii, and Symphoricarpos sp. Piedmont Quad. Phenology: vegetative only. RM USFS 801152 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Reed Crook Andrew King, Cheryl Mayer 2003 6 11 162 U.S.A. South Dakota Meade Black Hills National Forest: Northern Hills District: N and E ca 0.5 mi on Forest Road 169.1 to un-numbered road to the N, then ca 0.35 mi N to a major drainage and 0.2 mi down drainage. 1432 1451 Streamside in rich deciduous/spruce forest, with Picea glauca, Betula papyrifera, Corylus cornuta, Viburnum lentago, Geranium richardsonii, Fragaria virginiana, and Viola pubescens. Deadman Mountain Quad. Phenology: flowering & fruiting. RM USFS 801158 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Reed Crook Cheryl Mayer, Andrew King 2003 6 11 162 U.S.A. South Dakota Meade Black Hills National Forest: Northern Hills District: ca 0.8 mi W on Forest Road 170, on south side. 1402 1414 On the north side of a very lush stream bottom with a thick understory of shrubs and a canopy of Betula papyrifera, Quercus macrocarpa, Populus tremuloides, and sparse Pinus ponderosa, with Viburnum lentago, Crataegus chrysocarpa, Corylus cornuta, Thalictrum sp., Actaea rubra, Pyrola sp., Maianthemum canadense, M. stellatum, Aralia nudicaulis, Ribes sp., and Amelanchier sp. Deadman Mountain Quad. Phenology: vegetative only. RM USFS 801159 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Andrew King Cheryl Mayer 2003 7 9 190 U.S.A. South Dakota Meade Black Hills National Forest: Northern Hills District: in Deadman Gulch from the first drainage off of Forest Road 171.1C. 1274 1280 On a flat bench in a steep sided gulch with a rocky bottom, overstory dominated by Betula papyrifera with Picea glauca with a heavy understory dominated by Ostrya virginiana, with Populus tremuloides, Viburna lentago, Cornus sericea, Apocynum androsaemifolium, Ribes sp., Lonicera dioica, Aralia nudicaulis, Thalictrum sp., Maianthemum canadense, Geranium richardsonii, Fragaria vesca, Linnaea borealis, Equisetum sp., Amelanchier sp., and grasses. Deadman Mountain Quad. Phenology: fruiting. RM USFS 801176 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Andrew King Cheryl Mayer 2003 8 15 227 U.S.A. South Dakota Lawrence Black Hills National Forest: Northern Hills District: N on Forest Road 134.2V ca 2 1/4 mi from Tinton or Forest Road 134, ca 500 m N of where a fence crosses drainage. 1646 1658 Shady, mossy drainage bottom with gently flowing stream, Picea glauca on northwest-facing slope, Pinus ponderosa on southeast-facing slope, with a fairly diverse forb layer and Salix sp., with Cornus sericea, Spiraea betulifera, Betula papyrifera, Geranium sp., Corylus cornuta, Agrimonia sp., Epilobium sp., Rosa sp., Viola sp., Geum sp., Aralia nudicaulis, Maianthemum stellatum, Taraxacum sp., Rubus parviflorum, Cicuta maculata, Phleum pratense, and other grasses. Savoy Quad. Phenology: flowering. RM RM Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 14807 Brian Elliott 2010 6 1 152 U.S.A. Wyoming Crook Black Hills National Forest: ca 12.5 air mi W (265°) of Spearfish, SD, E of Sand Creek Road in the vicinity of Dugout Gulch. 1201 In the riparian corridor of the gulch: Quercus macrocarpa/Ostrya virginiana forest. Survey ID: 10DUG001 Phenology: flowering. RM USFS 892358 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 12ON25E Brian Elliott 2012 8 31 244 U.S.A. South Dakota Lawrence Black Hills National Forest: park on Forest Road 222 ca 0.1 mi W of the junction of Forest Road 222 and U.S. Hwy 14A at Roughlock Falls Trailhead, in Breakneck Gulch 0.28 mi at a bearing of 210 deg. 1603 Found in shaded bottom of gulch. Savoy Quad Phenology: vegetative only. RM RM 982285 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 1247 Cheryl Mayer Helen McGranahan 2009 9 14 257 U.S.A. South Dakota Lawrence Black Hills: Black Hills National Forest: Bear-Beaver Botanical Area: ca 8.4 air mi SW of Spearfish, side drainage of Beaver Creek. 1658 Narrow, shady, northeast trending side drainage, rocky bottom, Betula papyrifera/Corylus cornuta community with scattered large Pinus ponderosa, scattered limestone outcrops in area, with Glyceria striata, Salix sp., Spiraea betulifolia, Heracleum maximum. Tinton Quad. Phenology: vegetative only. RM RM 982287 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton s.n. Reed Crook 2003 6 18 169 U.S.A. South Dakota Lawrence Black Hills: Black Hills National Forest: Higgins Gulch Botanical Area: ca 4.4 air mi SW of Spearfish. 1487 On bank of flowing stream in drainage with thick undergrowth; with Quercus macrocarpa, Betula papyrifera, Corylus cornuta, Viburnum lentago, Aralia nudicaulis, Frageria virginiana, Maianthermum canadense. Maurice Quad. Phenology: flowering. RM RM 982288 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 1383 Cheryl Mayer 2008 9 30 274 U.S.A. South Dakota Lawrence Black Hills: Black Hills National Forest: Higgins Gulch Botanical Area: Griggs Gulch, ca 4 air mi SW of Spearfish. 1353 On edge creek bank of gently flowing rocky bottomed drainage; Betula papyrifera/Corylus cornuta community with thick and varied shrub and forb layrs, small sandstone outrops in area, with Ostrya virginiana, Galium triflorum, Lysmachia ciliata, Glyceria sp. Maurice Quad. Phenology: vegetative only. RM RM 982289 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 1384 Cheryl Mayer Andrew King 2003 8 14 226 U.S.A. South Dakota Lawrence Black Hills: Black Hills National Forest: ca 9.5 air mi SSW of Spearfish, Pettigrew Gulch. 1646 Mossy, shaded drainage bottom with gently flowing creek; overstory dominated by Picea glauca and Betula papyrifera, with Salix spp., Corylus cornuta, Cornus sericea, Aralia nudicaulis, Maianthermum stellatum. Savoy Quad. Phenology: fruiting. RM RM 982291 Viburnum opulus var. americanum physical specimen Adoxaceae Viburnum opulus var. americanum Aiton 1386 Cheryl Mayer 2008 10 3 277 U.S.A. Wyoming Crook Black Hills: Black Hills National Forest: ca 11.3 air mi E of Sundance, ca 0.5 air mi SE of Cranberry Spring. 1493 Small drainage hemmed in by road in bottom; deciduous overstory dominated by Betula papyrifera/Corylus cornuta community; mossy, mesic, gently flowing water in areas, with Ribes sp., Geum sp., Carex spp., Mentha arvensis, Viola canadensis, Solidago canadensis. Red Canyon Creek Quad. Phenology: vegetative only. 3600 3,1,0 true