: 1.21 $2024-03-29T10:39:36-7:0054.236.245.71searchRMRM784805 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton10139Robert D. Dorn2005920263U.S.A.WyomingCrookSand Creek.-104.09544.4083331524High bank above creek with Corylus, Betula papyrifera. Phenology: fruiting.RM710198 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton11229Hollis Marriott1990625176U.S.A.WyomingCrookBlack Hills: upper Sand Creek drainage, in bottom of side drainage joining Sand Creek from SW, ca 0.2 mi above confluence. /4 /4S20.-104.082544.38941676On mossy, rocky north-facing lower slope with Dryopteris felix-mas, Corylus cornuta, Rubus parviflorus and Picea glauca. Phenology: flowering & fruiting.RMRM335010 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton3720Robert D. Dorn198195248U.S.A.WyomingCrookDugout Gulch.-104.1027844.466111280Birch-hazelnut with Sambucus and Mahonia. Phenology: fruiting.RMRM106667 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton801Arthur C. McIntosh192688220U.S.A.South DakotaLawrenceTinton.-104.048144.38041817On shaded slope. Locally common. Phenology: vegetative only.RMRM267088 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton743C. L. Gilly G. W. Parmelee, Stella M. Wilson, and P. G. Coleman1953624175U.S.A.South DakotaLawrenceRoughlock Falls.-103.943144.34981560Along stream. Phenology: flowering & fruiting.RMRM531197 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton6384Erwin F. Evert198392245U.S.A.South DakotaLawrenceBlack Hills: vicinity of Roughlock Falls, ca 13 mi SW of Spearfish.-103.943144.34981560Phenology: flowering & fruiting.RMRM118319 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.H. E. Lee1928623175U.S.A.South DakotaLawrenceBlack Hills: Roosevelt Mountain road.-103.754144.396913811734Phenology: flowering.RMRM568662 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton11110Hollis Marriott1989812224U.S.A.South DakotaLawrenceBlack Hills: Bear Gulch, ca 0.5 mi below Knight Spring, ca 8 air mi WSW of Spearfish.-103.040944.45931341Birch and hazelnut woods near creek. Phenology: flowering & fruiting.RMRM113248 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton17608W. H. Over1928628180U.S.A.South DakotaLawrenceRoosevelt Mountain.Gulch. Phenology: flowering.RMRM375227 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton3783Hollis Marriott1983628179U.S.A.WyomingCrookBlack Hills: Dugout Gulch ca 5.5 air mi S of Beulah.-104.1027844.46611310Deciduous thickets at meadow edge.RMRM357304 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton4987Erwin F. Evert1982912255U.S.A.WyomingCrookBlack Hills National Forest: ca 1/4 mi E of Cranberry Spring.-104.143244.41931371In ravine. Phenology: fruiting.RMRM5700 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.H. J. Chassell189591244U.S.A.WyomingCrookSundance.-104.376444.404313411951Phenology: fruiting.RMRM568683 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton11065Hollis Marriott1989713194U.S.A.WyomingCrookBlack Hills: Corral Creek WSW of Sand Creek Crossing; ca 9 air mi S of Beulah.-104.1027844.408891509With birch and hazelnut in bottom of draw. Phenology: fruiting.RM710198 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton11229Hollis Marriott1990625176U.S.A.WyomingCrookBlack Hills: upper Sand Creek drainage, in bottom of side drainage joining Sand Creek from SW, ca 0.2 mi above confluence.-104.082544.38941676On mossy, rocky north-facing lower slope with Dryopteris felix-mas, Corylus cornuta, Rubus parviflorus and Picea glauca. Phenology: flowering & fruiting.RMRM375227 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton3783Hollis Marriott1983628179U.S.A.WyomingCrookBlack Hills: Dugout Gulch ca 5.5 air mi S of Beulah.-104.1027844.46611310Deciduous thickets at meadow edge. Phenology: flowering & fruiting.RMRM335010 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton3720Robert D. Dorn198195248U.S.A.WyomingCrookDugout Gulch.-104.10944.47261280Birch-hazelnut with Sambucus and Mahonia. Phenology: fruiting.RMUSFS801157 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Cheryl Mayer A. King2003617168U.S.A.WyomingCrookBlack 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 bottom14631475On 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.RMUSFS801156 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Cheryl Mayer A. King2003620171U.S.A.WyomingCrookBlack Hills National Forest: Bearlodge District: on the lower northwest-facing slope above the dry drainage (ca 30 m above the trail).15971609Dominant 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.RMUSFS801155 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.A. King Cheryl Mayer2003619170U.S.A.WyomingCrookBlack 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.-104.10944.465342404280This 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.RMUSFS801154 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.A. King Cheryl Mayer2003618169U.S.A.WyomingCrookBlack 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.-104.088544.438214751487The 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.RMUSFS801137 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton352Cheryl Mayer2004722204U.S.A.WyomingCrookBlack 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.14141439West-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.RMUSFS801122 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton353Cheryl Mayer2004722204U.S.A.WyomingCrookBlack Hills National Forest: Bearlodge District: from the intersection of Forest roads 863 and 866 head W on northerly-facing slope above bottom.13171341North 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.RMUSFS801121 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton351Cheryl Mayer2004722204U.S.A.WyomingCrookBlack 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).14141463Moist 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.RMUSFS801051 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Robert Tatina C. Boulton, Stephanie Neeley2003626177U.S.A.South DakotaMeadeBlack Hills National Forest: Northern Hills District: in Forbes Draw.-103.511544.31511491On a small elevated area in pine/birch with Heracleum and Bromus inermis. Deadman Mountain Quad. Phenology: fruiting.RMUSFS801053 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Laura Bohen2003730211U.S.A.South DakotaLawrenceBlack Hills National Forest: Northern Hills District.-103.035644.45131421Bottom of drainage with lots of pools of standing water; moss and liverworts heavy, lots of low growing forbs. Tinton Quad. Phenology: fruiting.RMUSFS801136 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton308Cheryl Mayer2004621173U.S.A.South DakotaLawrenceBlack Hills National Forest: Northern Hills District: ca 2 mi SW of Forest Road 224.1 on Forest Road 224.1A.14201457Very 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.RMUSFS801152 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Reed Crook Andrew King, Cheryl Mayer2003611162U.S.A.South DakotaMeadeBlack 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.14321451Streamside 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.RMUSFS801158 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Reed Crook Cheryl Mayer, Andrew King2003611162U.S.A.South DakotaMeadeBlack Hills National Forest: Northern Hills District: ca 0.8 mi W on Forest Road 170, on south side.14021414On 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.RMUSFS801159 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Andrew King Cheryl Mayer200379190U.S.A.South DakotaMeadeBlack Hills National Forest: Northern Hills District: in Deadman Gulch from the first drainage off of Forest Road 171.1C.12741280On 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.RMUSFS801176 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Andrew King Cheryl Mayer2003815227U.S.A.South DakotaLawrenceBlack 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.16461658Shady, 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.RMRM Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton14807Brian Elliott201061152U.S.A.WyomingCrookBlack Hills National Forest: ca 12.5 air mi W (265°) of Spearfish, SD, E of Sand Creek Road in the vicinity of Dugout Gulch.1201In the riparian corridor of the gulch: Quercus macrocarpa/Ostrya virginiana forest. Survey ID: 10DUG001 Phenology: flowering.RMUSFS892358 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton12ON25EBrian Elliott2012831244U.S.A.South DakotaLawrenceBlack 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.1603Found in shaded bottom of gulch. Savoy Quad Phenology: vegetative only.RMRM982285 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton1247Cheryl Mayer Helen McGranahan2009914257U.S.A.South DakotaLawrenceBlack Hills: Black Hills National Forest: Bear-Beaver Botanical Area: ca 8.4 air mi SW of Spearfish, side drainage of Beaver Creek.1658Narrow, 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.RMRM982287 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAitons.n.Reed Crook2003618169U.S.A.South DakotaLawrenceBlack Hills: Black Hills National Forest: Higgins Gulch Botanical Area: ca 4.4 air mi SW of Spearfish.1487On 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.RMRM982288 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton1383Cheryl Mayer2008930274U.S.A.South DakotaLawrenceBlack Hills: Black Hills National Forest: Higgins Gulch Botanical Area: Griggs Gulch, ca 4 air mi SW of Spearfish.1353On 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.RMRM982289 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton1384Cheryl Mayer Andrew King2003814226U.S.A.South DakotaLawrenceBlack Hills: Black Hills National Forest: ca 9.5 air mi SSW of Spearfish, Pettigrew Gulch.1646Mossy, 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.RMRM982291 Viburnum opulus var. americanumphysical specimenAdoxaceaeViburnumopulusvar. americanumAiton1386Cheryl Mayer2008103277U.S.A.WyomingCrookBlack Hills: Black Hills National Forest: ca 11.3 air mi E of Sundance, ca 0.5 air mi SE of Cranberry Spring.1493Small 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.36003,1,0true