Dataset: All Collections
Taxa: Equisetum hyemale (Equisetum hiemale), Equisetum hyemale subsp. affine (Equisetum praealtum, Equisetum robustum, Equisetum affine, Equisetum hyemale var. affine, Equisetum hyemale var. californicum, Equisetum hyemale var. elatum, Equisetum hyemale var. pseudohyemale, Equisetum hyemale var. robustum,... (show all)
Search Criteria: California; excluding cultivated/captive occurrences

Page 1, records 1-100 of 752

Arizona State University Vascular Plant Herbarium


ASU:Plants
ASU0134931D. Keil   26291967-09-13
United States, California, San Bernardino, San Bernardino Natl Forest near Arrowhead Springs

ASU:Plants
aSU0134932D. Keil; K. Jones, S. Cochrane, M.G. McLeod, B. Burdette, L. Burdette, & A. Griffiths   180931984-03-10
United States, California, San Luis Obispo, Nipomo Mesa. Big Coreopsis Hill S of Oso Flaco Lake, at end of Oso Flaco Lake rd, 3.6 mi from jctn with State hwy 1; 35.03 -120.6175, 35.03 -120.6175

ASU:Plants
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
ASU0134947L.C. Wheeler   84841964-06-10
United States, California, Los Angeles, San Gabriel Canyon : East side of the forks.

ASU:Plants
Equisetum hyemale var. robustum (A. Braun) A.A. Eat.
ASU0134960J.R. Bonquet   1961-05-12
United States, California, Tulare, Camp Nelson, Sierra Nevada Mts., 1463m

Botanical Research Institute of Texas


BRIT-SMU
BRIT470876R.W. Storer   1811941-09-00
United States, California, Sutter, Near the Sacramento River.

BRIT
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
BRIT471001Richard Spjut   147771930-05-02
United States, California, Trinity, USFS Shasta Trinity NF: Klamath Region. NW of Weaverville on East Weaver Creek Rd., 40.781389 -122.935667

BRIT-SMU
Equisetum hyemale var. affine (Engelm.) A. A. Eaton
BRIT471000R.W. Storer   4521948-04-05
United States, California, Marin, 2 miles southwest of Tomales.

BRIT
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
BRIT470999Louis C. Wheeler   84841964-06-10
United States, California, Los Angeles, San Gabriel Canyon: East side of the forks.

BRIT
BRIT470998S.K.H.   61031939-09-02
United States, California, Del Norte, Along Smith River between Myrtle Creek and Hard Scrabble Creek.

BRIT
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
BRIT461912R.G. Swinney   87012008-04-30
United States, California, Los Angeles, San Gabriel Mtns.: San Dimas Experimental Forest, Monroe Canyon. (Glendora 7.5' Quad), 34.178611 -117.806389, 549m

BRIT
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
BRIT554140G. K. Helmkamp   134212008-05-08
United States, California, Calaveras, Sierra Nevada Mountains Foothills: Skull Flat Road, 0.4 mile north of its junction with Winton Road, northeast of West Point (West Point 7.5' Q), 38.409444 -120.523611, 823m

Brown University


BRU
Equisetum hyemale subsp. affine (Engelmann) Calder & Roy L. Taylor
PBRU00064110Parish   1882-05-00
United States of America, California

BRU
Equisetum hyemale subsp. affine (Engelmann) Calder & Roy L. Taylor
PBRU00064111Percy Train   1937-04-10
United States of America, California, Inyo County, Creek banks. Head of Jail Canyon, W. slope of Panamint Range, Inyo County, California. Alt. 3000 feet.

Duke University


DUKE
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
DUKE10153102   
United States, California

Field Museum of Natural History Pteridophyte Collection


F
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
C0600486FL. C. Wheeler   s.n.1967-12-10
U.S.A., California, Los Angeles, San Gabriel Mountains, Fern Canyon, off Arroyo Seco at Brown Mountain Road, 701m

F
C0600484FL. C. Wheeler   1611931-09-27
U.S.A., California, Los Angeles, San Gabriel Mountains, San Dimas Canyon, 686m

F
C0600481FW. B. Cooke   162271841-08-28
U.S.A., California, Siskiyou, Mount Shasta, near the big Squaw Valley Creek Spring above McCloud, 1463m

F
Equisetum robustum A. Braun ex Engelm.
C0600853FS. B. Parish   16671884-08-00
U.S.A., California, San Bernardino, San Bernardino Mountains, Little Bear Valley

F
Equisetum robustum A. Braun ex Engelm.
C0600851FS. B. Parish   1771881-03-00
U.S.A., California, San Bernardino, [precise locality unknown], 34.108345 -117.289765

F
C0600483FW. C. Blasdale   s.n.1897-05-00
U.S.A., California, San Francisco, Lake Merced, 37.77493 -122.419416

F
C0600485FE. B. Copeland   s.n.1929-07-06
U.S.A., California, Butte, Jonesville

F
C0600482FA. A. Heller   58261902-07-09
U.S.A., California, Mendocino, Banks of Russian River, north of Cloverdale

F
C0600480FF. R. Fosberg   R1201931-09-10
U.S.A., California, San Diego, San Dieguito River, 2 miles below Hodges Dam, 75m

F
C0600383FE. B. Copeland   s.n.1930-06-24
U.S.A., California, Butte, Jonesville, 1500m

Garrett Herbarium, Natural History Museum of Utah


UT:Botany
UT0134776   
United States, California, Modoc, Modoc National Forest, South Warner Mountain Wilderness, Cedar Creek Lower Trailhead, 2.8 miles W of Cedarville, CA on Highway 299.

UT:Botany
Equisetum hyemale subsp. affine (Engelm.) A. A. Eaton
UT0006383WBC   162271941-08-28
United States, California, Siskiyou, Near the big Squaw Valley Creek spring above McCloud, Mt. Shasta., 41.325085 -122.161708

iNaturalist Fern Observations


iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
2403524Justin   2004-08-23
United States, California, 37.54417 -119.673492

iNaturalist
28540269Chloe and Trevor Van Loon   2019-07-05
United States, California, 40.888579 -123.024034

iNaturalist
30893638Jordan Yee   2019-08-13
United States, California, 36.78867 -118.558052

iNaturalist
19164601catchang   2018-12-22
United States, California, 37.609675 -122.45623

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
73737292P Holroyd   2021-04-11
United States, California, 40.309519 -123.913854

iNaturalist
52991135Leslie Flint   2020-07-13
United States, California, 37.538369 -122.443069

iNaturalist
19718984damiano   2019-01-18
United States, California, 37.787467 -122.482354

iNaturalist
3154200aarenas   2016-05-11
United States, California, 34.091305 -118.647404

iNaturalist
52236195Rod   2020-07-06
United States, California, 34.152654 -116.871728

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
56196189sweiser   2020-06-11
United States, California, 34.006889 -120.091392

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
47738249Andrea Kreuzhage   2020-05-27
United States, California, 34.079803 -118.566974

iNaturalist
69589363Serena Calcagno   2021-02-14
United States, California, 36.978103 -121.904797

iNaturalist
47048469marymacwill   2020-05-24
United States, California, 38.457326 -122.651381

iNaturalist
57751578witchinthewoods   2020-08-27
United States, California, 40.875314 -123.990944

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
1867565Don Loarie   2015-08-16
United States, California, 38.036167 -122.880252

iNaturalist
8230690Catherine MonĂ©   2017-10-02
United States, California, 37.538567 -119.658234

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
69157372bobby valentine   2021-02-05
United States, California, 40.931295 -124.12721

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
5209760David Greenberger   2017-02-28
United States, California, 37.953564 -122.581139

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
2838114lgalster   2016-03-27
United States, California, 38.251435 -122.616348

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
122844faerthen   2012-09-13
United States, California, 39.221372 -120.284681

iNaturalist
61581323James M. Bryant   2001-05-16
United States, California, 33.775796 -116.776392

iNaturalist
8651240Carol Blaney   2017-10-30
United States, California, 36.788 -118.555

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
70130345indawoods   2021-02-24
United States, California, 34.278449 -118.204347

iNaturalist
12918749Corey Lange   2018-05-26
United States, California, 41.791558 -124.084114

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
66160554kmprovost   2020-12-05
United States, California, 36.482005 -121.766183

iNaturalist
24320539BJ Stacey   2019-04-27
United States, California, 32.976518 -116.581737

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
41587378Leif Behrmann   2020-04-06
United States, California, 35.031265 -120.78889

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
37226953calloohcallay   2020-01-02
United States, California, 39.089041 -123.347893

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
63363714mugwortdr   2020-10-23
United States, California, 39.33247 -123.785308

iNaturalist
12428497Justin Garwood   2018-05-13
United States, California, 40.900437 -124.029883

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
19850954Jamie Bettaso   2019-01-24
United States, California, 40.805824 -123.407468

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
33458184Henggang Cui   2019-08-27
United States, California, 37.53688 -119.656268

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
51666207tinysongnhi   2020-07-01
United States, California, 37.824576 -119.857159

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
70753759bokoand   2021-03-07
United States, California, 34.148278 -117.998507

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
57807494Ixchel Gonzalez-Ramirez   2020-08-19
United States, California, 38.190557 -119.985069

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
64699487Mari Villa   2020-11-08
United States, California, 38.62099 -121.560479

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
8192743tadamcochran   2017-09-20
United States, California, 37.74557 -119.593604

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
37674453Will Cornwell   2020-01-13
United States, California, 38.023408 -122.591605

iNaturalist
12773918Nathan   2018-05-17
United States, California, 33.199313 -116.757818

iNaturalist
21857642Amy Lovetus   2019-03-31
United States, California, 37.931664 -122.317223

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
63053332caitlinxhall   2020-10-19
United States, California, 38.954248 -120.110414

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
65140770Peggy   2020-11-17
United States, California, 37.529335 -119.649554

iNaturalist
25503921Ben Mowbray   2019-05-11
United States, California, 37.752867 -119.542897

iNaturalist
27793844Adrian Macedo   2019-06-26
United States, California, 39.514503 -123.561067

iNaturalist
17457713als93   2018-10-08
United States, California, 40.368233 -123.921762

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
43185912Leslie Flint   2020-04-24
United States, California, 37.567726 -122.281715

iNaturalist
12967006akatz19   2018-05-29
United States, California, 37.01752 -121.905347

iNaturalist
3811582kevinhintsa   2016-08-05
United States, California, 37.882567 -121.996537

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
486016Todd Plummer   2013-12-19
United States, California, 38.043769 -122.614965

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
6843514David Greenberger   2017-06-26
United States, California, 37.963562 -122.628853

iNaturalist
49755597mugwortdr   2020-06-15
United States, California, 37.933453 -122.277833

iNaturalist
41830444nburt87   2020-03-13
United States, California, 38.560837 -121.407617

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
11719337Lena Zentall   2018-04-28
United States, California, 38.047632 -122.870241

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
28090472headexplodie   2019-07-02
United States, California, 37.817055 -122.250447

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
58393974talisintess   2020-09-02
United States, California, 33.781447 -116.646513

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
62254505rpm45   2020-10-10
United States, California, 41.023339 -123.647354

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
59840600Matthew Ferretti   2020-09-05
United States, California, 37.415353 -119.38005

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
2095677kevinhintsa   2015-10-09
United States, California, 38.01174 -121.726269

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
1398957Flor   2015-04-16
United States, California, 37.76949 -122.466678

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
39627511Alex Woo   2020-03-06
United States, California, 37.320396 -122.207108

iNaturalist
45687881rgaal   2020-05-11
United States, California, 38.733564 -120.247744

iNaturalist
22342424kevinhintsa   2019-04-09
United States, California, 37.873294 -121.973154

iNaturalist
52988608Donna Pomeroy   2020-07-13
United States, California, 37.538375 -122.443108

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
42893750emeraldearthling   2020-04-22
United States, California, 39.06725 -123.3901

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
32467345Jared Manninen   2019-09-08
United States, California, 38.865393 -120.027944

iNaturalist
10762666amyruegg   2018-04-08
United States, California, 38.685039 -123.430397

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
5480265Cedric Lee   2017-03-26
United States, California, 33.347932 -116.911548

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
63270214Dennis   2014-01-02
United States, California, 33.768167 -116.687833

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
64153014Sarah Wang - whi   2020-11-03
United States, California, 37.015446 -122.046555

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
22669714kerrg   2019-04-18
United States, California, 37.31633 -122.042734

iNaturalist
55420205Hailey Adler   2020-08-04
United States, California, 38.308 -123.058892

iNaturalist
32723889Dan Johnson   2019-09-09
United States, California, 37.502129 -119.609299

iNaturalist
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
65869427Christina Nilles   2020-11-29
United States, California, 40.309976 -123.91412

iNaturalist
19005472Sarah   2018-12-13
United States, California, 38.759197 -123.520042


Page 1, records 1-100 of 752


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.