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Dataset: All Collections
Taxa: Collema nigrescens (Collema nigrescens f. nigrescens, Collema nigrescens var. nigrescens, Parmelia nigrescens, Synechoblastus nigrescens, Collemodiopsis nigrescens, Gabura nigrescens, Lathagrium nigrescens, Lethagrium nigrescens, Lichen nigrescens, Parmelia nigrescens var. caesia, Parmelia nigrescen... (show all)
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 2575

Academy of Natural Sciences of Drexel University - Lichens

PH
Collema nigrescens (Hudson) DC.
PH00116294Prof. John Macoun   551882-00-00
Canada, Quebec, Gaspe, Canada East.
PH
Collema nigrescens (Hudson) DC.
PH00116295H.A. Green   s.n.1882-08-30
United States, New Jersey, Camden, Atco
PH
Collema nigrescens (Hudson) DC.
PH00116296H.A. Green   s.n.1882-05-00
United States, New Jersey, Camden, Atco
PH
Collema nigrescens (Hudson) DC.
PH00116297Penn. Bot. Club   s.n.
United States, New Jersey, Atlantic, Mays Landing
PH
Collema nigrescens (Hudson) DC.
PH00116298J.M. Macfarlane   s.n.1900-05-00
United States, New York, Ulster, Slide Mt. near Woodland Valley, Shandaken
PH
Collema nigrescens (Hudson) DC.
PH00116299J.B. Ellis   s.n.
United States, New Jersey, Gloucester, Newfield
PH
Collema nigrescens (Hudson) DC.
PH00116301P. O. Schallert   63021923-10-21
United States, North Carolina, Henderson, Flat Rock
PH
Collema nigrescens (Hudson) DC.
PH00116302H.A. Green   s.n.1895-00-00
United States, South Carolina, Chester, Chester
PH
Collema nigrescens (Hudson) DC.
PH00116303W.W. Calkins   493
United States, Florida, Duval, Jacksonville, 30.332184 -81.655651
PH
Collema nigrescens (Hudson) DC.
PH00116304Eugene A. Rau   61885-05-00
United States, Florida, Saint Johns, Anastasia Island, St. Augustine, 29.9 -81.316667
PH
Collema nigrescens (Hudson) DC.
PH00116305W.W. Calkins   2071887-02-00
United States, Florida, Duval, Jacksonville, 30.332184 -81.655651
PH
Collema nigrescens (Hudson) DC.
PH00116306F.S. Earle   31897-03-17
United States, Alabama
PH
Collema nigrescens (Hudson) DC.
PH00116307Thomas G. Lea   s.n.1841-04-28
United States, Ohio, Hamilton, Head of Taylors Newport Dam, Cincinnati
PH
Collema nigrescens (Hudson) DC.
PH00116308Mrs. R.W. Summers   s.n.1880-11-00
United States, Oregon, Yamhill, Gopher Valley
PH
Collema nigrescens (Hudson) DC.
PH00116309Marshall A. Howe   401893-02-00
United States, California, Alameda, Berkeley, 37.871593 -122.272747
PH
Collema nigrescens (Hudson) DC.
PH00116310Prof. H. A. Green   1141895-04-00
United States, South Carolina, Chester, Chester
PH
Collema nigrescens (Hudson) DC.
PH00116311James C. Lendemer   56682006-01-26
United States, California, San Luis Obispo, Montana d'Oro State Park, Coon Creek, along trail, Morro Bay South Quad, 35.251388 -120.871107, 71m
PH
Collema nigrescens (Hudson) DC.
PH00116312Thomas H. Nash III   146501977-09-18
United States, California, San Diego, North end of Cuyamaca State Park, 33.98333 -116.58333, 1800m
PH
Collema nigrescens (Hudson) DC.
PH00116313Kerry Knudsen   29342005-05-13
United States, California, San Diego, Palomar State Park, Palomar Mountain, below Nate Harrison Grade, 33.344722 -116.920556, 1476m
PH
Collema nigrescens (Hudson) DC.
PH00775919Cyrus G. Pringle   1491890-00-00
Mexico, Jalisco, near Guadalajara
PH
Collema nigrescens (Hudson) DC.
PH00775918Wolle   s.n.
PH
Collema nigrescens (Hudson) DC.
PH00775917unknown   s.n.1882-01-20
No locality in packet.
PH
Collema nigrescens (Hudson) DC.
PH00080496unknown   121924-00-09
[no data]
PH
Collema nigrescens (Hudson) DC.
PH00080497G.F. Hoffmann   15
[no data]

Ada Hayden Herbarium at Iowa State University

ISC
Collema nigrescens (Hudson) DC.
25214W.W. Calkins   
United States, Florida
ISC
Collema nigrescens (Hudson) DC.
25242Marshall A. Howe   1893-02-00
United States, California
ISC
Collema nigrescens (Hudson) DC.
80433E. Fascon   1883-05-11
Blue Hill
ISC
Collema nigrescens (Hudson) DC.
323449Paul O. Schallert   1960-02-08
United States, Florida, Hillsborough
ISC
Collema nigrescens (Hudson) DC.
323813Marshall A. Howe   1893-02-00
United States, California
ISC
Collema nigrescens (Hudson) DC.
323863W.G. Farlow   1894-06-00
United States, New Hampshire
ISC
Collema nigrescens var. leucopepla
389631R. Thaxter   6501898-01-00
United States, Florida
ISC
Collema nigrescens (Hudson) DC.
811475R. Healy   6208.12008-05-25
United States, Iowa, Guthrie, Whiterock Conservancy

Ahart Herbarium, CSU Chico - Lichens

CHSC
Collema nigrescens (Huds.) DC.
CHSC047313D. T. Kowalski   1967-11-18
United States, California, Trinity, 30 mi. W. of Hayfork on S. Fork Mt., 40.403611 -123.440833
CHSC
Collema nigrescens (Huds.) DC.
CHSC071348D. Schmale   1971-02-01
United States, California, Tehama, 7 miles west of the town of Mineral., 40.343889 -121.721111, 1220m
CHSC
Collema nigrescens (Huds.) DC.
CHSC071349D. T. Kowalski   1971-12-01
United States, California, Butte, Junction of Butte Creek and US Hwy. 99., 39.694167 -121.7775
CHSC
Collema nigrescens (Huds.) DC.
CHSC078456L. P. Janeway   55051998-04-16
United States, California, Plumas, Mosquito Creek at North Fork Feather River; along Caribou Road 4.2 mi north of Hwy 70. 30-40 ft above the creek. T26N R07E S33 NW1/4 of SE1/4 USGS Quadrangle: Caribou 1:24,000, 40.061944 -121.200833, 823m
CHSC
Collema nigrescens (Huds.) DC.
CHSC107733R. D. Fischer   L01862010-01-03
United States, California, Butte, Cascade Range foothills, adjacent to Hwy 32, below Forest Ranch. In the Big Chico Creek Canyone immediately north of Bidwell Park within the Big Chico Creek Ecological Reserve. USGS Quadrangle: Paradise West 1:24,000, 39.844722 -121.7025, 366m
CHSC
Collema nigrescens (Huds.) DC.
CHSC107734R. D. Fischer   L01872010-01-16
United States, California, Butte, Cascade Range foothills, adjacent to Hwy 32, below Forest Ranch. In the Big Chico Creek Canyone immediately north of Bidwell Park within the Big Chico Creek Ecological Reserve. USGS Quadrangle: Paradise West 1:24,000, 39.844722 -121.7025
CHSC
Collema nigrescens (Huds.) DC.
CHSC107829R. D. Fischer   L00912011-03-03
United States, California, Butte, Northern Sacramento Valley, between Chico and Paradise, along Butte Creek, just before it issues onto the valley floor. Butte Creek Ecological Preserve. USGS Quadrangle: Paradise West 1:24,000, 39.8 -121.721111, 82m
CHSC
Collema nigrescens (Huds.) DC.
CHSC109343T. Carlberg   1093632012-05-27
United States, California, Butte, Plumas National Forest: On Mooreville Ridge Road appox. 0.8 mi above Lost Creek Dam on east aspect slope immediately above Mooreville Ridge Road. UTME 66016 N4383072., 39.582222 -121.135, 1044m

Arizona State University Lichen Herbarium

ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046941T.H. Nash III   114771975-08-15
United States, California, Mendocino, 6 km E of US 1 on Spyrock Road about 81 km N of Ukiah, 39.8666667 -123.7, 1030m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046947T.H. Nash III   115971975-08-17
United States, Oregon, Josephine, Corner of Donaldson & Granite Hill roads, just N of Grants Pass, 42.4333333 -123.3166667, 948m
ASU:Lichens
Collema nigrescens (Hudson) DC.
T.H. Nash III   146501977-09-18
United States, California, San Diego, N end of Cuyamaca State Park, 32.9833333 -116.5833333, 1800m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046943T.H. Nash III   190381981-06-02
United States, California, Monterey, Hastings Natural History Reserve in the Carmel Valley, 36.3833333 -121.55, 500m
ASU:Lichens
Collema nigrescens (Hudson) DC.
Ad. Schröppel   1957-03-01
Germany, Bavaria, Allgäuer Alpen; Kienberg Mt. near Pfronten, 47.56685 10.514525, 1000m
ASU:Lichens
Collema nigrescens (Hudson) DC.
G. Follmann   1980-07-01
Slovenia, Julien Alps, N-slope of Vogel Mtn., 1200m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046939B.D. Ryan   248561989-08-19
United States, California, Siskiyou, road to Etna Summit, 4 km SW of city limits of Etna, 41.425 -123.925, 1100m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046940H.D. Thiers   164471966-05-15
United States, California, Plumas, North Fork Campground, Caribou Road, North Fork of Feather River
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046944C.M. Wetmore   203321972-07-26
United States, Minnesota, Clearwater, Itasca State Park, behind manager's house at biological station, 47.220354 -95.198187
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046945B. McCune   236221997-06-01
United States, Oregon, Douglas, Proposed timber sale on Cobble Knob, 15 km NE of Ideyld Park, Rock Cr. drainage, Bureau of Land Management T24S R2W S35, 43.45 -122.9, 650m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL015813A. Vezda   1984-08-29
Croatia, Dubrovnik-Neretva, Pelješac Peninsula, Zagorja Mountains, in the vicinity of the town of Duracici, 42.8725 17.535556, 400m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL015815G. Kjellmert   1951-07-04
Sweden, Närke, Svennevad, Prästgården
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL015816E.P. Vrang   
Sweden, Västergötland, Sandhamn, Margreteholm
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL015814H.T. Lumbsch   E--4360-a1986-07-07
Germany, Bavaria, Oberallgäu, Oberstdorf, Freibergsee Lake, 47.380487 10.268675, 950m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046942T.H. Nash III   440222003-10-25
United States, California, San Diego, Cuyamaca State Park, north and east slope of Cuyamaca Peak below lookout tower, 32.9666667 -116.5833333, 1480m
ASU:Lichens
Collema nigrescens (Hudson) DC.
L. Schwarz   1995-01-30
ASU:Lichens
Collema nigrescens (Hudson) DC.
Bro. G. Arsène Brouard   224801935-06-05
United States, New Mexico, Santa Fe, 10 km NE of Santa Fe (Original Label Locality: Little Tesuque), 35.7314 -105.8364, 2600m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL015817E.P. Vrang   1914-06-01
Sweden, Jämtland, Snasahögarne
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL031800L. Ross   1621980-07-21
United States, California, San Luis Obispo, Los Osos Reserve, 14 km west of San Luis Obispo, 35.3 -120.8, 50m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.C. Bratt   31361983-03-17
United States, California, Santa Barbara, Central Valley, just west of Islay Canyon Road, 33.9675 -119.7041667, 76m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.C. Bratt   31351983-03-17
United States, California, Santa Barbara, Central Valley, just west of Islay Canyon Road, Santa Cruz Island, 33.9675 -119.7041667, 76m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.C. Bratt   31321983-03-17
United States, California, Santa Barbara, Central Valley, just west of Islay Canyon Road, Santa Cruz Island, 33.9675 -119.7041667, 76m
ASU:Lichens
Collema nigrescens (Hudson) DC.
S. Tucker   358621997-09-24
United States, California, Santa Barbara, Santa Cruz Island, Intersection of Ridge Rd. and Valley Rd. about 0.4 km W of U. Cal. Biological Station (Day 4, Stop1), 33.9675 -119.7041667
ASU:Lichens
Collema nigrescens (Hudson) DC.
H.E. Hasse   Exs-61909-01-01
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Collema nigrescens (Hudson) DC.
H.E. Hasse   6866711894-01-01
United States, California, San Bernardino, San Bernardino Range, San Antonio Canyon, 34.05 -117.3333333
ASU:Lichens
Collema nigrescens (Hudson) DC.
H.E. Hasse   Exs.-1831904-12-01
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.M. Wetmore   169641967-06-23
United States, California, San Diego, at campground 1.6 km NW of Descanso, north of US 80, 32.8555556 -116.6272222, 1036m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.M. Wetmore   169891967-06-23
United States, California, San Diego, at campground 1.6 km NW of Descanso, north of US 80, 32.8555556 -116.6272222, 1036m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.M. Wetmore   741521994-01-09
United States, California, Santa Barbara, Santa Cruz Island, Prisoners Harbor, 34.0208333 -119.6875, 20m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.M. Wetmore   738351994-01-04
United States, California, Santa Barbara, Santa Rosa Isl, Twin Faults area 0.5 km west of Cañada Lobos, narrow depression with some trees, 34.0041667 -120.0916667, 140m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.M. Wetmore   741241994-01-09
United States, California, Santa Barbara, Santa Cruz Island, 4.5 km east of navy radar station at east pinery, 34.0041667 -119.625, 287m
ASU:Lichens
Collema nigrescens (Hudson) DC.
C.C. Bratt   84781993-11-07
United States, California, Santa Barbara, Fault between Cow and Lobos Canyons, Santa Rosa Island, 34.0041667 -120.0875
ASU:Lichens
Collema nigrescens (Hudson) DC.
T.H. Nash III   146501977-09-18
United States, California, San Diego, N end of Cuyamaca State Park, 32.9833333 -116.5833333, 1800m
ASU:Lichens
Collema nigrescens (Hudson) DC.
H.E. Hasse   Exs.-1141894-01-01
United States, California, Los Angeles, Santa Monica Range, 34.1 -118.75
ASU:Lichens
Collema nigrescens (Hudson) DC.
W.A. Weber   L--426901966-04-09
United States, California, Orange, Silverado Canyon, S slope of Santa Ana Mountains, Cleveland National Forest, 33.75 -117.5666667, 1600m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL046946M.A. Sherwood   s.n.1979-03-09
United States, Oregon, Lane, Eugene, Laurelwood golf course, 44.0258399 -123.067285
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL020381P.O. Schallert   s.n.1934-05-30
United States, North Carolina, Forsyth, Nifong Rock, Winston-Salem, 36.09986 -80.244216
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL005688Bungartz, F.   15681999-04-10
United States, Arizona, Santa Cruz County, Madera Canyon, super trail from roundup parking lot to Josephine saddle, Corona National Forest, 31.7133333333333 -110.873888888889, 1600 - 1800m
ASU:Lichens
Collema nigrescens (Hudson) DC.
ASUL008047I.L. Leinbach   90012005-02-04
United States, Arizona, Maricopa, Canyon Lake area, off of State highway 87 (west side), 33.518944 -111.457167, 690m

Australian National Herbarium

CANB:CANB
Collema nigrescens (Hudson) DC.
CANB 923364.1Crespi, L.   s.n.1925-07-01
Spain, El Grove (Pontevedra).
CANB
Collema nigrescens (Hudson) DC.
CANB 951397.1Raspa, M.   MR-001152018-08-07
Greece, 39.479722 19.921111, 80m
CANB:CANB
Collema nigrescens (Hudson) DC.
CANB 660217.1Hafellner, J.   s.n.1977-10-23
Austria, Ostalpen, Hochschwab - Gruppe, Steiermark: Trawiestal NW von Aflenz Kurort, zwischen Hundswand und Trawiesalm., 47.616667 15.133333, 1160 - 1160m

Bell Museum of Natural History, lichen section, Univ. of Minnesota

MIN
Collema nigrescens (Huds.) DC.
581730Dutton, D.   24631926-04-10
United States, Vermont, Goshen, 43.865252 -73.00846
MIN
Collema nigrescens (Huds.) DC.
623558Llano, G.   s.n.
United States, Massachusetts, Middlesex, Cambridge
MIN
Collema nigrescens (Huds.) DC.
623563Llano, G.   s.n.
United States, Massachusetts, Hampshire, Pelham
MIN
Collema nigrescens (Huds.) DC.
627261Llano, G.   s.n.
United States
MIN
Collema nigrescens (Huds.) DC.
629375Clover   9791932-04-00
United States, Texas, Cameron, Los Fresnos, 8 Mi E of
MIN
Collema nigrescens (Huds.) DC.
651901Calkins, W.   s.n.1888-01-00
United States, Florida, Duval
MIN
Collema nigrescens (Huds.) DC.
651921Savage, T.; Stull   3821897-07-30
United States, Missouri, St. Francis River
MIN
Collema nigrescens (Huds.) DC.
652056Calkins, W.   s.n.
United States, Florida, Duval
MIN
Collema nigrescens (Huds.) DC.
652065Calkins, W.   s.n.
United States, Florida, Duval, Jacksonville, 63 -70
MIN
Collema nigrescens (Huds.) DC.
652078Savage, T.; Stull   s.n.1897-06-28
United States, Missouri, St. Francis River
MIN
Collema nigrescens (Huds.) DC.
653007Wetmore, C.   169641967-06-23
United States, California, San Diego, Descanso, Campground 1 Mi Nw of, 32.86666667 -116.6166667
MIN
Collema nigrescens (Huds.) DC.
653008Wetmore, C.   169891967-06-23
United States, California, San Diego, Descanso, Campground 1 Mi Nw of, 32.86666667 -116.6166667
MIN
Collema nigrescens (Huds.) DC.
657652Savage, T.; Stull   s.n.1897-11-15
United States, Iowa, Muscatine, Wildcat Den State Park
MIN
Collema nigrescens (Huds.) DC.
660022Howe, M.   61894-11-06
United States, California, Napa, St. Helena
MIN
Collema nigrescens (Huds.) DC.
660081Faxon, E.   s.n.1883-05-11
United States, Blue Hill
MIN
Collema nigrescens (Huds.) DC.
660082Frost, W.   s.n.1862-05-27
United States
MIN
Collema nigrescens (Huds.) DC.
665579Llano, G.   s.n.
United States, New Hampshire, White Mountains
MIN
Collema nigrescens (Huds.) DC.
665598Baldwin.   131921949-09-07
French Guiana
Page 1, records 1-100 of 2575

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.