EcoFlora Collection Search Parameters

Dataset: SPIF

Taxa: Arctostaphylos

Search Criteria: excluding cultivated/captive occurrences

Page 1, records 1-34 of 34

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SPIF01832Matthew C. Berger s.n.2018-07-09

Humboldt, Bridgeville 7.5' USGS quad. Growing in old skid road., 354m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

SPIF02139Matthew C. Berger s.n.2018-09-19

Trinity, Whisky Bill Peak 7.5' USGS quad. Growing near Bonanza King Lookout. Growing on rocky ridge., 2055m

SPIF00509Jessica O'Brien s.n.2014-06-19

Trinity, Hoosimbim Mountain 7.5' USGS quad. Growing on dry, open forest slope in mixed conifer forest.

SPIF00510Jessica O'Brien s.n.2010-08-16

Humboldt, Sims Mountain 7.5' USGS quad. Along South Fork Mountain, ca. 1.37 air miles W of Bennet Peak. Very puberulent and glandular. Growing along road edge and in an old landing with Arctostaphylos nevadensis and Lupinus elmeri. ID'ed by Dr. Dean Taylor who thinks this is a hybrid plant between A. canescens and A. viscida., 1317m

SPIF00513Ann Willyard 2251999-06-15

Humboldt, Board Camp Mountain 7.5' USGS quad. Pilot Ridge, ca. 23 road miles south of Hwy 299 on USFS Road 1. In old timber harvest landing near seasonal road. Two shrubs found. Shrubs ca. 1meter tall., 1280m

SPIF00512Ann Willyard 3291999-10-22

Humboldt, Maple Creek 7.5' USGS quad. Guy Kerr Road, ca. 1 air mile north o f Lake Prairie. Growing near edge of meadow., 1036m

SPIF00511Botany Crew s.n.2014-06-10

Trinity, Hoosimbim Mountain 7.5' USGS quad. Exact location unknown.

SPIF00516Jessica Moeller s.n.2009-07-15

Humboldt, Board Camp Mountain 7.5' USGS quad. Slopes above upper reaches of Brays Opening Creek. ~1.75 miles ESE of Board Camp Mountain., 1273m

SPIF00514Ann Willyard 4452000-06-19

Humboldt, Maple Creek 7.5' USGS quad. Shrub to 2.5 meter tall. Snow Camp Rd. to High Prairie Rd, then north under powerline. Burl evident by branch sprouting pattern., 610m

SPIF00515Botany Crew s.n.2001-00-00

Humboldt, Lord-Ellis Summit 7.5' USGS quad. Exact location unknown.

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

Len Lindstrand III 212722019-07-02

Shasta, Whiskey Bill Peak 7.5' USGS quad. Slate Creek headwaters, approximately 0.60 mi. NW of Chicken Hawk Hill. Perennial prostrate shrub. Northerly aspect slope in mixed conifer forest, serpentine substrate. Associated species include Abies concolor, Abies magnifica, Pinus monticola, Arctostaphylos nevadense, Rhododendron occidentale, and Quercus vacciniifolia., 174m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

Len Lindstrand III 212832019-09-05

Shasta, Chicken Hawk Hill 7.5' USGS quad. North slope of Mears Ridge, headwaters of Flume Creek. Perennial prostrate to low growing shrub, to 2 ft. tall. Ridgetop in mixed conifer forest, growing on SW aspect in forest opening at edge of former landing. Abies magnifica and Pinus monticola forest; growing with Quercus vacciniifolia, Arctostaphylos patula, Arctostaphylos nevadense, and Chrysolepis sempervirens., 122m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

Len Lindstrand III 212882019-09-10

Trinity, Seven Lakes Basin 7.5' USGS quad. Headwaters of Tamarack Creek, approx, 0.25 mi. NE of Panther Rock. Perennial prostrate to low growing shrub, to 1.5 ft. tall. Clearcut timber harvest unit and roadcut in mixed conifer forest, growing on NE aspect in open forest plantation. Abies magnifica and Tsuga mertensiana forest; growing with Arctostaphylos patula and Arctostaphylos nevadense., 137m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

Len Lindstrand III 212892019-09-10

Trinity, Seven Lakes Basin 7.5' USGS quad. Headwaters of Tamarack Creek, approx. 0.25 mi. NE of Panther Rock. Perennial prostrate to low growing shrub, to 2 ft. tall; fruits pinkish-red to orange-brown. Roadcut on edge of clearcut timber harvest unit and mature forest in mixed conifer forest, NE aspect slope with moderate canopy cover. Abies magnifica and Tsuga mertensiana forest; growing with Arctostaphylos patula and Arctostaphylos nevadense., 61m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

SPIF00521Ann Willyard 5132000-07-27

Siskiyou, Scott Mountain 7.5' USGS quad. Shrubs ca. 1meter tall. Scott Mountain, about 0.6 road mile west of Scott Mountain Campground, along Mule Creek Ridge, on the Klamath National Forest. This is NDDB Occ. #2. Abundant on north-facing slope., 1676m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

SPIF00520Botany Crew s.n.2006-06-01

Trinity, Scott Mountain 7.5' USGS quad. Along Road.

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

SPIF00522Botany Crew s.n.2002-06-01

Trinity, Scott Mountain 7.5' USGS quad. Plot 10.

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

SPIF00519Jessica O'Brien s.n.2010-08-02

Trinity, Seven Lakes Basin 7.5' USGS quad. Near Panther Rock. Part of DFG Occ. # 23. All along ridge with Arctostaphylos nevadensis, Abies magnifica, Arctostaphylos patula, and Ceanothus prostratus. Also very thick in the younger plantation that has been sprayed with herbicide., 1929m

Arctostaphylos klamathensis S.W. Edwards, Keeler-Wolf & W. Knight

SPIF00518J. O'Brien & A. Irons s.n.2012-07-23

Trinity, Whisky Bill Peak 7.5' USGS quad. About half way between Pond Lily Lake and Highland Lakes. Growing in openings of the forest, along the road edge, and up into a younger conifer plantation. Growing with Abies magnifica, Pinus monticola, Pteridium aquilinum, Rosa, Arctostaphylos patula, and Arctostaphylos glandulosa. Ultramafic soil. 0% canopy, NW aspect. Sticky glandular hairs present., 1747m

SPIF00523Dean Wm. Taylor 201052007-03-23

Tehama, Manton 7.5' USGS quad. Digger Butte (4 air miles E of Manton). Shrubs dominating shallow rocky sites in mixed conifer forest of Pinus ponderosa, Quercus kelloggii, Calocedrus decurrens on volcanic substrate

Arctostaphylos mewukka subsp. truei (W. Knight) P.V. Wells

SPIF00524Dean Wm. Taylor, Ph.D. 191132004-06-17

Butte, Storrie 7.5' USGS quad. Feather River Canyon, along Highway 70 equidistant between Cresta Dam and Rock Creek. Steep north facing slope above the highway, sympatric with A. viscida., 564m

Arctostaphylos mewukka subsp. truei (W. Knight) P.V. Wells

SPIF00526J. Moeller, S. Puentes s.n.2009-07-09

Plumas, Cascade 7.5' USGS quad. Slopes east of Boomer Creek, about 3 miles NNE of Camp Eighteen and about 2.3 miles SSE of Cascade. 2 sites located within an opening on flat top of ridgeline and also alongside a roadway within a mixed conifer and oak forest. Associates: Ribes roezlii, Pteridium aquilinum var. pubescens, Ceanothus integerrimus, Lithocarpus densiflorus. Slight SW aspect, 0-20% canopy cover. Tall plants with very large berries. Additional point for a single ARMET located alongside roadway: 39.67115, -121.15434; NAD27., 1330m

Arctostaphylos mewukka subsp. truei (W. Knight) P.V. Wells

SPIF00525T. Purdy & J. Poore s.n.2015-07-14

Butte, Paradise East 7.5' USGS quad. Growing in thick pine duff, a few feet from the road. 30% canopy cover, 0 degree slope, growing in close approximation with Arctostaphylos viscida. Occurrence of 3 plants in fruit within a 6 ft radius. Also growing with Notholithocarpus densiflorus, Pinus ponderosa, and Ceanothus prostratus., 922m

Arctostaphylos mewukka subsp. truei (W. Knight) P.V. Wells

SPIF00528Crystal Durbecq s.n.2006-06-06

Butte, Stirling City 7.5' USGS quad. Approximately half way between Greek Ranch Camp and the Little West Fork Feather River. Growing along an old skid trail bordering the creek. 0% slope, 30% canopy. Mixed conifer forest with Pteridium aquilinum, Viola lobata, Ceanothus integerrimus, Ribes roezlii, Rubus discolor, Adenocaulon bicolor, and Polygala cornuta var. cornuta.

Arctostaphylos mewukka subsp. truei (W. Knight) P.V. Wells

SPIF00529Dylan Burge s.n.2006-05-19

Butte, Stirling City 7.5' USGS quad. Near the Diversion Dam in Long Ravine. Mesic ravine near road cut in mixed conifer forest. Associated plants: Pinus ponderosa, Pseudotsuga menziesii, Ceanothus integerrimus, Taxus brevifolia, Calocedrus decurrens, and Quercus kelloggii.

Arctostaphylos mewukka subsp. truei (W. Knight) P.V. Wells

SPIF00527Jessica Moeller s.n.2006-06-05

Butte, Stirling City 7.5' USGS quad. Road 50B off of the Skyway near Stirling City. Growing in a mixed conifer forest with Lithocarpus densiflorus, Rhamnus purshiana, Quercus kelloggii, Pseudotsuga menziesii, Rubus parviflorus, Castilleja applegatei, and Quercus chrysolepis.

SPIF00530Ann Willyard 3432000-05-17

Siskiyou, Thompson Ridge. Happy Camp. Exact location not recorded.

SPIF00535Ann Willyard 3992000-06-06

Trinity, Covington Mill 7.5' USGS quad. Near Lake Eleanor.

SPIF00532Ann Willyard 4892000-06-14

Trinity, Tangle Blue Lake 7.5' USGS quad. Hwy 3, e/Co. Rd. 133, 30N26, SPI spur 13a.

SPIF00534Dean Wm. Taylor, Ph.D. 179892002-04-19

Trinity, Covington Mill 7.5' USGS quad. ca. 1 mile west of Hwy 3 near Davis Creek (6 air miles SW of Trinity Center); edge of young (20yr) conifer plantation along gravel logging road; these plants with leaf color of A. klamathensis; hairs of A. nevadensis., 945m

SPIF00531Botany Crew s.n.2001-00-00

Humboldt, Lord-Ellis Summit 7.5' USGS quad. Exact location unknown.

SPIF00536Ann Willyard 1591999-01-09

Shasta, Whiskeytown 7.5' USGS quad. Shrubs to 2M tall. From Hwy 299, north on South Fork Mt. Rd. 100M east of Whiskeytown Lake Visitor's Center. 7 rd miles north on South Fork Mt. Rd. Growing with A. malloryi, A. viscida, Pinus ponderosa, Pinus attenuata,, Pseudotsuga menziesii, and Quercus kelloggii. All manzanita in area seems affected to some extent by a blight., 914m

SPIF00537Ann Willyard 1601999-01-09

SPIF00538Jennifer Poore s.n.2015-07-23

Tuolumne, Crandall Peak or Stanislaus 7.5' USGS quads. Exact location unknown.

Page 1, records 1-34 of 34

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