SPIF

Collinsia linearis A. Gray

Trinity, Rush Creek Lakes 7.5' USGS quad. Growing on side of road., 1616m

SPIF

Penstemon janishiae N.H. Holmgren

Modoc, Rattlesnake Butte 7.5' USGS quad. 10 miles east of Canby. HWY 299. Found growing in gravel on the side of the highway., 1324m

SPIF

Antirrhinum cornutum Benth.

Tehama, Butte Meadows 7.5' USGS quad. Growing near seasonal seep on open rocky lava cap., 1141m

SPIF

Shasta, O'Brien 7.5' USGS quad. Growing on limestone cliffs. Large limestone outcrops across from Shasta Lake and I5., 407m

SPIF

Synthyris reniformis (Douglas ex Benth.) Benth.

Humboldt, Maple Creek 7.5' USGS quad. Open forest above creek., 822m

SPIF

Penstemon deustus Douglas ex Lindl.

Plumas, Spring Garden 7.5' USGS quad. Rocky outcrop on ridge., 1753m

SPIF

Penstemon rydbergii var. oreocharis (Greene) N.H. Holmgren

Modoc, Hermit Butte 7.5' USGS quad. Lush Meadow., 1700m

SPIF

Keckiella lemmonii (A. Gray) Straw

Shasta, Skunk Ridge 7.5' USGS quad. Growing on old defunct roadside in forest., 1094m

SPIF

Veronica scutellata L.

Plumas, Westwood West 7.5' USGS quad. Growing in a meadow in moist soil. Lat/Lon is a general point within 1 mile of where specimen was collected., 1560m

SPIF

Antirrhinum cornutum Benth.

Shasta, Bagley Fire Area. Common along road.

SPIF

Collinsia Nutt.

Trinity, Tangle Blue Lake 7.5' USGS quad. Hwy 3, e/Co. Rd. 133., 1036m

SPIF

Gratiola ebracteata Benth. ex A. DC.

Modoc, Donica Mountain 7.5' USGS quad. Found growing with Downingia insignis, Alisma, Eleocharis, Psilocarphus, and Mimulus tricolor., 1332m

SPIF

Gratiola ebracteata Benth. ex A. DC.

Siskiyou, White Horse 7.5' USGS quad. Just E of Whitehorse Reservoir. Growing in the meadow around a mixed conifer forest. Additional GPS point: 41.29942, -121.45253; NAD27. ID'ed by Dr. Dean Taylor.

SPIF

Gratiola ebracteata Benth. ex A. DC.

Siskiyou, White Horse 7.5' USGS quad. Just E of Whitehorse Reservoir. Growing in the meadow around a mixed conifer forest. Additional GPS point: 41.29942, -121.45253; NAD27. ID'ed by Dr. Dean Taylor., 1341m

SPIF

Hippuris vulgaris L.

Plumas, Mount Harkness 7.5' USGS quad. At the south end of Willow Lake growing in the open water around the floating bog and wetland., 1653m

SPIF

Penstemon azureus Benth.

Shasta, Skunk Ridge 7.5' USGS quad. Growing on very old rocky, volcanic landslides within a mixed conifer forest. Formerly in Scrophulariaceae.

SPIF

Penstemon deustus Douglas ex Lindl.

Lassen, Fredonyer Pass 7.5' USGS quad. Volcanic rocky soil with open canopy and large scattered rocky outcrops. Mixed conifer forest with a slight slope. When compared with Penstemon sudans, it was not sticky glandular., 1865m

SPIF

Penstemon deustus var. suffrutescens L.F. Hend.

Trinity, Trinity Center 7.5' USGS quad. On a NW facing slope of Linton Ridge, S of Hay Gulch. Growing alongside a dirt road in a very exposed opening in the mixed conifer forest. Opening is very rocky with areas of oaks and shrubs. Upper lip brown. Herbage glandular hairy under scope.

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Chicken Hawk Hill 7.5' USGS quad. Lower Boulder Creek watershed, approximately 0.60 mi. NW of Gibson. Perennial herb to 20 in. tall. Along dirt forest road shoulders in hardwood-conifer forest habitat, growing in open rocky soil areas, open canopy cover, southeasterly aspect; area burned during 2018 wildfire. Associated species include Eriophyllum lanatum, Tritelia sp, Melilotus sp, Dichelostemma sp, and unknown grasses.

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Whiskey Bill Peak 7.5' USGS quad. Grouse Lake basin, approximately 0.30 mi. N of Grouse Lake outlet. Perennial herb to 18 in. tall. Forest openings, former logging landings and skid trails, and along dirt forest road shoulders in mixed conifer forest habitat; growing in open rocky soil areas with open canopy cover. Surrounding forest dominated by Pinus jeffreyi, Calocedrus decurrens, Pinus monticola, Quercus vacciniifolia, Arctostaphylos patula, and Frangula rubra. Associated species include Potentilla gracilis var. fastigiata and Danthonia unisprcata., 244m

SPIF

Penstemon gracilentus A. Gray

Shasta, Jacks Backbone 7.5' USGS quad. Near Jack's Backbone. Exact location not recorded.

SPIF

Penstemon gracilentus A. Gray

Lassen, Susanville 7.5' USGS quad. Ca 1.5 air miles NE of Susanville Peak. Along road, drainage, and up opposite slope in mainly southern aspect site. With Pinus jeffreyi, Abies concolor, Calocedrus decurrens forest. With Ceanothus prostratus, Symphoricarpos mollis, Monardella odoratissima, Penstemon sudans, and Arctostaphylos patula. ID'ed by Dr. Dean Taylor., 1874m

SPIF

Penstemon gracilentus A. Gray

Lassen, Susanville 7.5' USGS quad. Ca 1.5 air miles NE of Susanville Peak. Along road, drainage, and up opposite slope in mainly southern aspect site. With Pinus jeffreyi, Abies concolor, Calocedrus decurrens forest. With Ceanothus prostratus, Symphoricarpos mollis, Monardella odoratissima, Penstemon sudans, and Arctostaphylos patula. ID'ed by Dr. Dean Taylor., 1874m

SPIF

Penstemon heterodoxus var. heterodoxus A. Gray

Lassen, Bullard Lake 7.5' USGS quad. Section unknown. From around Big Jack Lake and Mosquito Flat. Identification by Dr. Taylor. Formerly in Scrophulariaceae.

SPIF

Penstemon heterodoxus var. heterodoxus A. Gray

Lassen, Westwood East 7.5' USGS quad. Growing in a wet meadow ecotone near the South side of Duffy Creek surrounded by mixed conifer forest. No coordinates recorded.

SPIF

Penstemon heterodoxus  A. Gray  var. heterodoxus 

Lassen, Bullard Lake 7.5' USGS quad. Approximately at listed coordinates. Growing in rocky sagebrush with clay soil. Growing among Juncus occidentalis, Arctostaphylos tracyi, and Balsamorhiza hookeri. 0-10% canopy cover. Eastside pine forest surrounding., 1841m

SPIF

Penstemon heterodoxus  A. Gray  var. shastensis  (D. D. Keck) N. H. Holmgren

Modoc, Crank Mountain 7.5' USGS quad. Found growing in a dry creek bed with Erigeron eatonii var plantagineus, Navarretia, Thermopsis californica var argentata, Artemisia arbuscula, Chrysothamnus nauseosus, and Artemisia douglasiana., 1359m

SPIF

Penstemon heterodoxus  A. Gray  var. shastensis  (D. D. Keck) N. H. Holmgren

Modoc, Egg Lake 7.5' USGS quad. 0.31 air miles east of White Horse Road, 1.30 air miles south west of Little Egg Lake and 1.64 air miles south east of Egg Lake. Blooming. Population occurs within a meadow. Mixed in with Drymocallis glandulosa, common buttercup, Juncus species, Sisyrinchium bellum, and various grasses including Poa bulbosa., 1295m

SPIF

Penstemon newberryi  A. Gray  var. newberryi 

Lassen, Westwood West 7.5' USGS quad. W of Mountain Meadow Reservoir and E of Lake Almanor. Growing on a rocky knoll in a mixed conifer forest with Pinus ponderosa, Pinus lambertiana, Calocedrus decurrens, Pseudotsuga menziesii, Lomatium, Ceanothus prostratus, and Senecio aronicoides. 0% canopy cover, gentle slope. Loose gravelly soil in rocky meta-volcanic outcrop., 1762m

SPIF

Penstemon roezlii Regel

Lassen, Poison Lake 7.5' USGS quad. Section unknown. Growing in eastside mixed conifer type forest. Formerly in Scrophulariaceae, 1737m

SPIF

Penstemon speciosus Douglas ex Lindl.

Tehama, Finley Butte 7.5' USGS quad. Openings in the chaparral located shortly down slope from the Vista Point off HW36, above the South Fork Battle Creek Canyon. Less than a road mile W of the Junction of HW 36 and Ponderosa Road. With Grass, Clarkia gracilis, C. purpurea ssp. quadrivulnera, and Calochortus syntrophus. Surrounding shrubs are Fremontodendron californicum and Cercocarpus betuloides. N aspect. Slopes 0% to 30%. GPS Point taken from a TOPO map. ID confirmed by Dr. Dean Wm. Taylor. Genus previously included in Scrophulariaceae., 1006m

SPIF

Penstemon sudans M.E. Jones

Lassen, Fredonyer Pass 7.5' USGS quad. Ca. 2.65 air miles NE of Coyote Peak. Open rocky slope with Arenaria sp, Poa sp, Danthonia unispicata, Perideridia bolanderi, within an eastern mixed conifer forest. 0% canopy, 40 degree slope, NE aspect. Not extremely glandular. ID confirmed by Dr. Dean Taylor.

SPIF

Penstemon sudans M.E. Jones

Lassen, Fredonyer Pass 7.5' USGS quad. Ca. 2.65 air miles NE of Coyote Peak. Open rocky slope with Arenaria sp, Poa sp, Danthonia unispicata, Perideridia bolanderi, within an eastern mixed conifer forest. 0% canopy, 40 degree slope, NE aspect. Not extremely glandular. ID confirmed by Dr. Dean Taylor.

SPIF

Penstemon sudans M.E. Jones

Lassen, Susanville 7.5' USGS quad. Found on eastside pine forest on volcanic soils in full sun. Found adjacent to USFS road 35N57Y 0.18 road mile from the Eagle Lake County Road A1. In pine plantation planted in 2013., 1454m

SPIF

Plantago major L.

Modoc, Ambrose Valley 7.5' USGS quad. Ash Creek Campground

SPIF

Plantago major L.

Plumas, Almanor 7.5' USGS quad. SW of Lake Almanor and NNW of Butt Valley Reservoir. Growing in a moist road within a mixed conifer forest.

SPIF

Veronica peregrina L.

Modoc, White Horse 7.5' USGS quad. Growing on the edge of white horse reservoir in a dry meadow with Pinus ponderosa, Stachys ajugoides, and Poa sp., 1338m

SPIF

Veronica scutellata L.

Shasta, Jacks Backbone and Miller Mountain 7.5' USGS quads. Found growing in a marshy meadow.

SPIF

Veronica scutellata L.

Plumas, Mount Harkness 7.5' USGS quad. At the south end of Willow Lake along the banks of Willow Creek., 1653m

SPIF

Collinsia parviflora Lindl.

Humboldt, Board Camp Mountain 7.5' USGS quad. Pilot Ridge, ca. 23 road miles south of Hwy 299 on USFS Road 1., 1280m

SPIF

Collinsia sparsiflora Fisch. & C.A. Mey.

Tehama, Dales 7.5' USGS quad. Near the junction of Supan Gulch and Hwy 36 East. About 5 miles east of Hog Lake. Growing on recently burned and cleared hillside by the CDC on north facing bank of Hwy 36. Growing with Quercus douglasii, Toxicodendron diversilobum, Ranunculus occidentalis, Thysanocarpus curvipes, Fritillaria affinis, Pentagramma triangularis, and Erythronium multiscapideum., 185m

SPIF

Gratiola heterosepala H. Mason & Bacig.

Tehama, Dales 7.5' USGS quad. ca. 1 mile W of Dales Lake; large vernal pool bordered by Quercus douglasii woodland. Pool dammed by basalt flows, dominated by dense cover of Eleocharis macrostachya., 229m

SPIF

Keckiella corymbosa (Benth.) Straw

Trinity, Hennessey Peak 7.5' USGS quad. Highway 299, e of Hawkins Bar. On cutbank along the highway. Flowers Red.

SPIF

Keckiella lemmonii (A. Gray) Straw

Shasta, Big Bend 7.5' USGS quad. Flowers yellowish. Shrubs leggy and sprawling to several meters. Ca. 1 air mi w confluence Kosk Creek and Pit River. On USFS land, ca. 100 m below maintenance road underneath high-tension power line. A few scattered plants on fairly open forest floor under black oak, ponderosa pine, Douglas fir., 701m

SPIF

Linaria dalmatica subsp. dalmatica (L.) Mill.

Modoc, Hollenbeck 7.5' USGS quad. Exact location not recorded. In the vicinity of Loveness Logging Road and Old Round Mountain Road. "A" List Weed.

SPIF

Penstemon anguineus Eastw.

Trinity, Ycatapom Peak 7.5' USGS quad. Flowers purple; a few plants still blooming on Oct. 12. Swift Creek road off SR#; then ca. 1 air mile N of Lake Eleanor, near Lick Creek. Abundant in abandoned roads, skid trails, and open places on steep slopes. Collected with Tom Engstrom and Pete Figura., 1463m

SPIF

Penstemon azureus var. azureus Benth.

Trinity, Carrville 7.5' USGS quad. Flowers blue. Ridge between Cedar Creek and Squirrel Gulch. Eastside Rd, then Rd 47N22 (Bonanza King); then spur rd ca. 2 rd mi n Eastside Rd that goes south toward bottom of Sec. 26. Growing along road and in bare mineral soil below roadcut. Penstemon laetus sagittatus nearby., 1036m

SPIF

Penstemon deustus Douglas ex Lindl.

Plumas, Chester 7.5' USGS quad. Growing on exposed volcanic rock outcrop on westerly facing slope of Mud Creek within a mixed conifer forest. Ca. 1.35 miles east of Last Chance Campground (PG&E) and ca. 3.55 miles northeast of Chester. Inflorescence yellow color, herbage sparsely glandular-hairy., 1603m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Tangle Blue Lake 7.5' USGS quad. Flowers Blue. About 0.5 mi n Eagle Creek Campground, near w side bridge wash-out on abandoned Eagle Creek Loop Rd. Meadow bordering mixed conifer forest, with population of Ivesia pickeringii. P. filiformis plants along eroded lower edge of meadow above road. All P. filiformis plants in bare mineral soil., 914m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Covington Mill 7.5' USGS quad. Flowers blue. Perry Gulch. Recently abandoned spur rd NW of USFS rd 36N24, just e of spur rd to Lake Eleanor. This side is across rd 36N24 from historic P. filiformis site (NDDB occ. 11, USFS pop. #14-24). Historic site has fairly thick brush and no plants were located where reported in 1985. About 30 plants growing in bare mineral soil of decommissioned road bed, especially on water bars., 1433m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Chicken Hawk Hill 7.5' USGS quad. Sacramento River Canyon, ca. 0.4 miles N of Gibson Road (exit for road to Highland Lake). Serpentine substrates on steep east facing slope in woodland of Pinus sabiniana, Arctostaphylos viscida, Ceanothus cuneatus, with dense Danthonia californica.

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Trinity Dam 7.5' USGS quad. Hillside directly east from Stony Creek Campground, Highway 3 on Stuart Fork Clair Engle Reservoir. Serpentine substrate, brushy slope with dense Arctostaphylos viscida ssp. pulchella and sparse overstory of Pinus jeffreyi., 747m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Chicken Hawk Hill 7.5' USGS quad. 0.48 mile north of Baker Hollow on the west side of Forest Service Road 38N87. Gravelly soil, 5%slope, 0-30% canopy. Monardella sp, Erigeron inornatus, Calocedrus decurrens, Pseudotsuga menziesii, Pinus jeffreyi, Amelanchier utahensis, Rosa sp, Quercus vaccinifolia, and Arctostaphylos patula. Appears to be a mix of Penstemons with thin and thicker leaves. Lat/Lon collected by GPS., 1691m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Chicken Hawk Hill 7.5' USGS quad. At road intersection along uphill road ditch and downhill side of road. Lat/Lon from GPS. Additional Point (from map): 41.05681, -122.46257; NAD27. ID confirmed by Dean Wm. Taylor., 1737m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Chicken Hawk Hill 7.5' USGS quad. DFG Occ# 28. 1/2 mile S of Rattlesnake Hill. Specimen collected from a landing. Lat/Lon obtained by GPS. ID confirmed by Dean Wm. Taylor., 1763m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Chicken Hawk Hill 7.5' USGS quad. DFG Occ# 61. ~1.25 miles SE of Rattlesnake Hill. Along Highland Lakes Road. Lat/Lon obtained by GPS. ID confirmed by Dean Wm. Taylor., 1554m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Chicken Hawk Hill 7.5' USGS quad. DFG Occ. # 21. Northeast side of Tamarack Lake, along USFS Road 38N17. Lat/Lon Taken from CNDDB Occurrence Report., 1798m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Chicken Hawk Hill 7.5' USGS quad. DFG Occurrence # 56. ~1.2 air miles west of Grey Rocks along Forest Service Road 38N17 (Twin Lakes Road). Growing along both side of road bank in open cobbly/rocky ultramafic soils. Growing with Calocedrus decurrens, Abies concolor, Pseudotsuga menziesii, Lupinus sp, Monardella sp, Cordylanthus tenuis, Erigeron inornatus, Aster sp, Amelanchier utahensis, Quercus vaccinifolia, Achillea millefolium, Arctostaphylos nevadensis, Pinus jeffreyi, and Rosa sp. N aspect, 0-10% slope, 0-5% canopy. ~95 plants, 80% fruiting. Lat/Lon in NAD27.

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Lamoine 7.5' USGS quad. DFG Occ. # 5. ~0.3 air mile north of Lamoine on the west side of I-5 between I-5 and the transmission lines and northeast of Little Slate Creek. +/- 1000 plants, ~90% fruiting, plants starting to crisp. Growing in open Pinus sabiniana woodland with Ceanothus cuneatus, Arctostaphylos viscida, Elymus elymoides, Cordylanthus tenuis, and Erigeron inornatus. Growing alongside and within manmade drainage ditch, flat areas above I-5. Occurrence very dense among brushy areas and openings, drops out in the thick grass and canopy cover.

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Shasta, Lamoine 7.5' USGS quad. DFG Occ. #50. ~1.6 air miles west of Pollard Flat. Growing on the road as well as on the side of the road in dry rocky soil. Surrounded by mixed conifer forest with predominately Pinus sabiniana, Pinus ponderosa, Calocedrus decurrens, and Arctostaphylos patula. 0% canopy, 25% slope, SE aspect. Additional GPS point: 40.99524, -122.44563; NAD27.

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Tangle Blue Lake 7.5' USGS quad. Open dry rocky slope at junction of two logging roads, 1/2 mile west of Trinity River, 2 miles ESE of Little Bear Lake

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Trinity Center 7.5' USGS quad. Rocky hillsides on south side of Swift Creek, about 1 mile west of Preacher Meadow Campground and HW 3. On serpentinized peridotite soil that is bare and rocky, but seasonally moist. Erythronium citrinum var. roderickii and Fritillaria purdyi also present in the area. Lat/Lon taken from a map., 914m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Whisky Bill Peak 7.5' USGS quad. ~0.4 mile north of Highland Lakes, on either side of the road leading into Highland Lakes. Found growing within a mixed conifer forest with predominately Calocedrus decurrens, Pinus ponderosa, Arctostaphylos patula, Carex sp, Potentilla sp, Aster sp, and various grasses. Dry rocky ultramafic soil, no slope, 5% canopy. Revisit to occurrence observed by Tom Engstrom (site PEFI SPI02205). May have some hybridization with Penstemon laetus. Lat/Lon collected by GPS., 1707m

SPIF

Penstemon filiformis (D.D. Keck) D.D. Keck

Trinity, Whisky Bill Peak 7.5' USGS quad. ~0.64 mile northeast of Highland Lakes and ~0.6 mile west of Baker Hollow. SPI Occ. # 02204. About 50 plants, 90% fruiting. Growing in a gravelly open area along road, but below a meadow within a mixed conifer forest with predominately Rosa sp, Erigeron inornatus, and Arctostaphylos patula. Dry rocky soil, 10% canopy, no slope. Some plants displayed narrow leaves while other plants displayed somewhat wider leaves (>1.5mm). Additional GPS points: 41.09503, -122.49333; 41.09558, -122.49421. All Lat/Lon in NAD27.

SPIF

Penstemon heterodoxus var. shastensis (D.D. Keck) N.H. Holmgren

Shasta, Near the Mount Shasta Cross Country Ski Park off of Ski Park Highway.

SPIF

Penstemon heterodoxus var. shastensis (D.D. Keck) N.H. Holmgren

Modoc, White Horse 7.5' USGS quad. Along SE shore of Mosquito Lake, located to north of Whitehorse Flat Reservoir. Along boundary of mud flats alongside edges of Mosquito Lake, just outside Eastside Ponderosa Pine timbered area. Volcanic soils, 0-5% slope, slight western aspect, mostly 0% canopy. ~130 individuals, 60% flowering. Point given marks northern boundary of population. GPS point following marks southern boundary: 41.32130, -121.43032; NAD27. About a 70 meter stretch. Lat/Lon recorded by GPS., 1341m

SPIF

Penstemon heterophyllus var. purdyi (D.D. Keck) McMinn

Tehama, Grays Peak 7.5' USGS quad.

SPIF

Penstemon laetus var. sagittatus (D.D. Keck) McMinn

Trinity, Carrville 7.5' USGS quad. Flowers blue. Ridge between Cedar Creek and Squirrel Gulch. Eastside Rd, then Rd 47N22 (Bonanza King); then spur rd ca. 2 rd mi n Eastside Rd that goes south towards bottom of Section 26. Growing along road and in bare mineral soil below roadcut. Penstemon azureus azureus nearby., 1036m

SPIF

Penstemon laetus var. sagittatus (D.D. Keck) McMinn

Trinity, Carrville 7.5' USGS quad. Flowers blue. Eastside Road, ca. 2 rd mi SE of junction with Hwy 3. Sparsely-vegetated cut bank along county road with Chaenactis suffrutescens., 732m

SPIF

Penstemon newberryi var. newberryi A. Gray

Trinity, Tangle Blue Lake 7.5' USGS quad. Hwy 3, c/Co. Rd. 133. This specimen fits characters of P. n. var. newberryi better than P. n. berryi , which is supposed to be in KR., 1036m

SPIF

Penstemon parvulus (A. Gray) Krautter

Trinity, Tangle Blue Lake 7.5' USGS quad. Co. Rd. 133 at Hwy 3, near Ramshorn Creek. Along edges of road and in dry gravel near creek.

SPIF

Penstemon parvulus (A. Gray) Krautter

Trinity, Covington Mill 7.5' USGS quad. Uphill.

SPIF

Penstemon personatus D.D. Keck

Butte, Kimshew Point 7.5' USGS quad. ca. 6 air miles E of Stirling City; Keyser Creek, ca. 1.5 mi SW Bald Mt. summit; Lassen National Forest. Habitat: mesic forested slopes with seepage areas along the road, with Abies concolor, Pinus lambertiana, Acer macrophyllum, Corylus, Calocedrus., 1585m

SPIF

Penstemon personatus D.D. Keck

Nevada, Graniteville 7.5' USGS quad. Booth Point; southerly rim Middle Yuba River canyon (ca. 2 air miles NNE of Graniteville). Old growth closed canopy herb rich understory forest of Abies magnifica-Cornus nuttallii. Collected with Tom Engstrom. Lat/Lon collected by GPS., 1661m

SPIF

Penstemon personatus D.D. Keck

Butte, Kimshew Point 7.5' USGS quad. Bald Mountain, along Concow Road (Forest Road 25N02) ca. 1 mi north of the summit fire lookout, at logging road junction with "T Line". Frequent in open young stand of Abies magnifica - Abies concolor with shrub cover comprised by Chrysolepis sempervirens. Lat/Lon collected by GPS., 1737m

SPIF

Penstemon roezlii Regel

Trinity, Carrville 7.5' USGS quad. Flowers purple-blue. Ridge between Cedar Creek and Squirrel Gulch. Eastside Rd, then Rd 47N22 (Bonanza King); then spur rd ca. 2 rd mi n Eastside Rd that goes south toward bottom of Section 26. Plants growing above and below logging road and in openings in mixed conifer forest., 1036m

SPIF

Penstemon rydbergii var. oreocharis (Greene) N.H. Holmgren

Modoc, Egg Lake 7.5' USGS quad. County Rd. 95 n from Lookout to intersection at center of Sec. 18, then s ca. 1.5 mi across RR tracks, then w at fork in road. Ca. 0.25 mi past crossing of w fork Taylor Creek. Along dry edge of meadow beneath mixed conifers., 1311m

SPIF

Penstemon rydbergii var. oreocharis (Greene) N.H. Holmgren

Plumas, Chester 7.5' USGS quad. Drier edges of Mud Creek meadow. On eastern edge of the northern portion of Lake Almanor. Ca. 1.63 miles southeast of Last Chance Campground (PG&E) and ca. 3.13 miles northeast of Chester. Plants formed a matt on the ground. Inflorescence purplish blue color, not glandular, and circled around stem., 1387m

SPIF

Penstemon rydbergii var. oreocharis (Greene) N.H. Holmgren

Lassen, Chester 7.5' USGS quad. Mud Creek meadow, north eastern edge of Lake Almanor.

SPIF

Penstemon sudans M.E. Jones

Lassen, Johnstonville 7.5' USGS quad. Highway 139 about 4 miles North from Lassen College (ca. 5 miles N of Susanville). Roadcut in orange-yellow volcanic deposit. Collected with Tom Engstrom, 1478m

SPIF

Penstemon tracyi D.D. Keck

Trinity, Dedrick 7.5' USGS quad. Weaver Bally Mountain, (ca. 7 miles NW of Weaverville), on the summit north of the fire lookout station., 2057m

SPIF

Veronica americana Schwein. ex Benth.

Lassen, Fredonyer Pass 7.5' USGS quad. Road 29N03, ca. 3 air mi n/ne of Hamilton Mountain and ca. 3 air mi s Hwy 36., 1676m

SPIF

Veronica americana Schwein. ex Benth.

Humboldt, Arcata South 7.5' USGS quad. Buttermilk Lane in Sunny Brae, starting at water tanks and proceeding toward Grotzman Creek. (Original UTM point typed on label is miss-entered and not correct), 183m

SPIF

Veronica anagallis-aquatica L.

Tehama, Finley Butte 7.5' USGS quad. Collected along banks of Judd Creek., 1056m

SPIF

Veronica scutellata L.

Siskiyou, Lake Shastina 7.5' USGS quad. On private ranch ca. 3 air mi n Lake Shastina, ca. 3 air mi e Interstate 5.