Dataset: All Collections
Taxa: Equisetum laevigatum (Equisetum funstonii, Equisetum kansanum, Equisetum laevigatum subsp. funstonii, Hippochaete laevigata, Equisetum funstonii f. caespitosum, Equisetum funstonii f. polystachyum, Equisetum laevigatum f. caespitosum, Equisetum laevigatum f. ramosum, Equisetum laevigatum f. prolifer... (show all)
Search Criteria: excluding cultivated/captive occurrences

Page 1, records 1-100 of 8503

Academy of Natural Sciences of Drexel University


PH
PH00627599Edgar T. Wherry   s.n.1940-06-11
United States, Utah, San Juan, Pine Tree Spring, S side of Navajo Mountain, on trail from Rainbow Lodge toward summit, 37.05726 -110.912442

PH
PH00627600Francis W. Pennell   219781938-06-21
United States, Utah, Sevier, shore of Salina Creek, Route 10, Salina Canyon, SE of Salina, 38.930971 -111.814114, 1859 - 1890m

PH
PH00627601Francis W. Pennell   217631938-06-15
United States, Utah, Washington, Forest Camp, Pine Valley, 37.386574 -113.50618, 2042 - 2103m

PH
PH00627602Edwin B. Payson   48311926-06-30
United States, Utah, Summit, Goodman Ranch near Bear River, 2408m

PH
PH00627603Edgar T. Wherry   s.n.1940-06-14
United States, Utah, Washington, Emerald Pools, NE base of Lady Mountain, Zion National Park, 37.256649 -112.963274

PH
PH00627604J. Arthur Harris   C274971927-08-04
United States, Utah, West Tintic Mountains, 39.869114 -112.321077

PH
PH00627605F. J. Hermann   57471933-08-08
United States, Utah, Summit, Goodman Ranch, Bear River Valley, 2438m

PH
PH00627606F. J. Hermann   57941933-08-10
United States, Utah, Summit, Goodman Ranch, Bear River Valley, 2438m

PH
PH00627607Ferdinand V. Hayden   s.n.1871-06-05
United States, Utah, Weber, Ogden, 41.223 -111.97383

PH
PH00627608Hans Wilkens   23851932-06-11
United States, New Mexico, Lincoln, White Mountain Valley of Carrizo Creek, 33.706333 -105.534102

PH
PH00627609Hans Wilkens   23781932-06-10
United States, New Mexico, Otero, S of Mescalero, 33.146119 -105.755714

PH
PH00627610Henry A. Pilsbry   s.n.1906-10-11
United States, New Mexico, Bernalillo, Albuquerque, 35.084491 -106.651137

PH
PH00627611Edwin B. Bartram   s.n.1923-02-18
United States, Arizona, Santa Cruz, White House [Madera] Canyon, Santa Rita Mountains, 31.725383 -110.87968, 1829m

PH
PH00627612Rose E. Collom   s.n.1937-07-03
United States, Arizona, Coconino, Flagstaff, 35.198067 -111.651272, 2100m

PH
PH00627613Robert A. Ware   s.n.1907-06-25
United States, Arizona, Coconino, Grand Canyon of the Colorado River, 36.05 -112.1333

PH
PH00627614Witmer Stone   3421919-06-14
United States, Arizona, Cochise, S fork of Pinery Canyon, "Locust Camp," 2 miles above junction with N fork, 31.940399 -109.313644, 1981m

PH
PH00627615W. Andrew Archer   64861938-07-28
United States, Nevada, Washoe, along Truckee River, near Verdi, 39.523909 -119.980733

PH
PH00627616R. A. Allen   561937-06-02
United States, Nevada, Washoe, 4 mi. S of Verdi, 39.458719 -119.9833

PH
PH00627617I. W. Clokey   82591939-07-25
United States, Nevada, Clark, N of Charleston Park Lodge, 36.262458 -115.652269, 2300m

PH
PH00627618Francis W. Pennell   232751938-06-20
United States, Nevada, Elko, 8-9 mi. NE of Lamoille, 40.82015 -115.356719, 1920 - 1951m

PH
PH00627619I. W. Clokey   82591939-07-25
United States, Nevada, Clark, N of Charleston Park Lodge, 36.262458 -115.652269, 2300m

PH
PH00627620R. J. Smith   s.n.1906-04-00
United States, California, Santa Clara, Milpitas, 37.428272 -121.906624

PH
PH00627621R. J. Smith   s.n.1907-07-27
United States, California, Santa Clara, Milpitas, 37.428272 -121.906624

PH
PH00627622Edgar T. Wherry   s.n.1940-07-18
United States, California, San Bernardino, N side of Bear Lake, 2 miles W of Bear City, 34.267938 -116.900717

PH
PH00627623Edgar T. Wherry   s.n.1940-06-23
United States, California, Tulare, 0.5 mile S of Mineral King, 36.443523 -118.594816

PH
PH00627624Sidney F. Blake   9631910-09-07
United States, California, Los Angeles, near Pasadena, 34.147785 -118.144516

PH
PH00627625G. R. Vasey   s.n.1880-05-00
United States, California, San Bernardino, San Bernardino Mountain, 34.230115 -117.015322

PH
PH00627626R. J. Smith   s.n.1906-06-13
United States, California, Santa Clara, Milpitas, 37.428272 -121.906624

PH
PH00627627John M. Coulter   s.d.1872-00-00
United States, California, Mariposa, Yosemite Valley, 37.74557 -119.593604

PH
PH00627628Charles S. Williamson   s.n.1906-05-00
United States, California, Santa Clara, Milpitas, 37.428272 -121.906624

PH
PH00627629Louis C. Wheeler   8901932-07-02
United States, California, Los Angeles, San Dimas Canyon, San Gabriel Mountains, 34.179219 -117.756587, 457m

PH
PH00627630A. A. Heller   s.n.1902-07-09
United States, California, Mendocino, Russian River, N of Cloverdale, 38.90686 -123.059653

PH
PH00627631Elihu Hall   s.n.1871-00-00
United States, Oregon, none

PH
PH00627632James C. Nelson   46171922-08-12
United States, Oregon, Marion, 1 mile W of Keizer, 44.990118 -123.046684

PH
PH00627633Edgar T. Wherry   s.n.1931-07-08
United States, Oregon, Jefferson, Camp Sherman, 44.460394 -121.641165

PH
PH00627634Edgar T. Wherry   s.n.1931-07-08
United States, Oregon, Jefferson, Camp Sherman, 44.460394 -121.641165

PH
PH00627635John William Thompson   67131931-06-14
United States, Washington, Kittitas, Ellensburg, 46.996514 -120.547847

PH
PH00627636Edgar T. Wherry   s.n.1940-07-06
United States, Washington, Lane, N of Eugene, 44.041479 -123.099843

PH
PH00627637John William Thompson   146111940-06-01
United States, Washington, Chelan, near Blewett, Wenatchee Mountains, 47.423177 -120.659249, 914m

PH
PH00627638R. Kent Beattie   24161904-05-28
United States, Washington, Whitman, at the head of Rock Lake, 47.139043 -117.725453

PH
PH00627639Thomas C. Porter   s.n.1873-07-00
United States, Wyoming, Uinta, Fort Bridger, Wyoming Territory, 41.316617 -110.384325

PH
PH00627640Ferdinand V. Hayden   s.n.1871-07-08
United States, Montana, Madison, Madison Valley, 44.724018 -111.145755

PH
PH00627641Edgar T. Wherry   s.n.1940-07-11
United States, Washington, Spokane, 7 miles N of Spokane, 47.753284 -117.410177

PH
PH00627642Edgar T. Wherry   s.n.1931-08-16
United States, Washington, Spokane, 1 mile N of Mead, 47.781867 -117.354939

PH
PH00627643Edgar T. Wherry   s.n.1931-08-12
United States, Washington, Benton, Columbia River just W of Kennewick, 46.208668 -119.119948

PH
PH00627644Edgar T. Wherry   s.n.1931-08-12
United States, Washington, Benton, along Columbia River, just W of Kennewick, 46.215142 -119.118403

PH
PH00627645H. Little   s.n.
United States, Massachusetts, Suffolk, Boston, 42.358431 -71.059773

PH
PH00627646John William Thompson   83391932-05-29
United States, Washington, Kittitas, near Ellensburg, 46.996514 -120.547847

PH
PH00746721Henry A. Pilsbry   s.n.1906-11-03
United States, Arizona, Maricopa, Cave Creek, 33.839646 -111.992933

PH
PH00630001Edgar T. Wherry   s.n.1936-06-18
United States, New York, Monroe, Mendon region

PH
PH00630003Edgar T. Wherry   s.n.1934-08-17
United States, West Virginia, Jefferson, E bank of Shenandoah River, 1.25 miles S of Millville, 39.27587 -77.785827

PH
PH00630005Edgar T. Wherry   s.n.1940-09-01
United States, West Virginia, Jefferson, N shore of Shenandoah River, 1.75 mi. W of Harpers Ferry, 39.307312 -77.76807

PH
PH00630006Edgar T. Wherry   s.n.1949-06-20
United States, South Carolina, York, Catawba River, 2.5 mi. SE of Rowell, 34.949784 -80.922859

PH
PH00630007George Engelmann   s.n.1843-08-00
United States, Missouri

PH
PH00630008Lewis S. Hopkins   s.n.1910-07-21
United States, Ohio, Wayne, Wayne County, 40.828867 -81.888031

PH
PH00630009John H. Schaffner   s.n.1929-05-30
United States, Ohio, Clark, E of Harmony; 39.924418 -83.676892, 39.924418 -83.676892

PH
PH00630010John H. Schaffner   s.n.1929-05-30
United States, Ohio, Clark, E of Harmony, 39.924418 -83.676892

PH
PH00630011   
United States, Ohio

PH
PH00630012Chas. C. Deam   391141923-07-13
United States, Indiana, LaGrange, about 1 mi. SE of Mongo, 41.674526 -85.265978

PH
PH00630013F. J. Hermann   65871935-06-13
United States, Indiana, Newton, bordering Beaver Creek, 1 mi. S of Conrad, 41.087304 -87.441677

PH
PH00630014Lewis S. Hopkins   s.n.1906-00-00
United States, Ohio, Stark, Massillon; 40.796724 -81.521509, 40.796724 -81.521509

PH
PH00630015John T. Laitsch   s.n.1963-06-00
United States, Ohio, Pickaway, Williamsport, 39.585895 -83.120465

PH
PH00630016John T. Laitsch   s.n.1963-00-00
United States, Ohio, Pickaway, Deer Creek 3 mi. N of Williamsport, 39.609941 -83.124314

PH
PH00630017F. J. Hermann   65811935-06-13
United States, Indiana, Lake, S of Shelby, 41.192665 -87.345321

PH
PH00630018F. J. Hermann   17481928-06-26
United States, Michigan, Cheboygan, Douglas Lake, Pine Point, 45.573877 -84.658427

PH
PH00630019Edgar T. Wherry   s.n.1948-06-07
United States, Michigan, Schoolcraft, 1.25 miles S of Schoolcraft, 42.0961 -85.637778

PH
PH00630020Thomas C. Porter   s.n.1865-07-19
United States, Michigan, Wayne, Detroit, 42.331427 -83.045754

PH
PH00630021Edgar T. Wherry   s.n.1948-06-07
United States, Michigan, Saint Joseph, SE of Klinger Lake, 41.8 -85.5333

PH
PH00630022Edgar T. Wherry   s.n.1935-07-03
United States, Michigan, Houghton, Torch Lake, Lake Linden, 47.183417 -88.4

PH
PH00630023W. S. Cooper   s.n.1902-05-30
United States, Michigan, Oakland, Royal Oak, 42.48948 -83.144648

PH
PH00630024Edgar T. Wherry   s.n.1935-07-03
United States, Michigan, Keweenaw, E edge of town of Lake Linden, 47.194092 -88.407339

PH
PH00630025Edgar T. Wherry   s.n.1948-06-07
United States, Michigan, Schoolcraft, 1.25 miles S of Schoolcraft, 42.0961 -85.637778

PH
PH00630026Unknown   s.n.1865-07-19
United States, Michigan, Wayne, Detroit, 42.401439 -83.097939

PH
PH00630027Edgar T. Wherry   s.n.1935-06-19
United States, Michigan, Berrien, Saint Joe River, W of Avon Inn, SW of Niles, 41.801239 -86.265335

PH
PH00630028Edgar T. Wherry   s.n.1933-06-21
United States, Michigan, Berrien, near Lake Michigan, W of Sawyer, 41.884481 -86.629322

PH
PH00630029Edgar T. Wherry   s.n.1937-05-31
United States, Michigan, Berrien, 1 mile W of Avon Inn, 4 miles S of Niles, 41.771812 -86.254177

PH
PH00630030H. B. Meredith   s.n.1901-06-18
United States, Wisconsin, Wisconsin Dells, Kilbourn City, 43.627479 -89.770958

PH
PH00630031I. H. Watson   s.n.0000-00-00
United States, Wisconsin, Dane, Madison, 43.073052 -89.40123

PH
PH00630032Samuel H. Watson   s.n.0000-00-00
United States, Wisconsin, none

PH
PH00630033Edgar T. Wherry   33901935-07-07
United States, Wisconsin, Jefferson, ca. 3 mi. N of Lakemills, 43.124847 -88.911774

PH
PH00630034Hans Wilkens   23781932-06-10
United States, New Mexico, Otero, along road to Cloudcroft, S of Mescalero, 33.061701 -105.706005

PH
PH00630035Hans Wilkens   23851932-06-11
United States, New Mexico, Lincoln, White Mountain, valley of Carrizo Creek

PH
PH00630036J. H. Ferriss   s.n.
United States, Illinois, Will, Joliet, 41.525031 -88.081725

PH
PH00630037W. A. Poyser   s.n.1911-07-16
United States, Illinois, Will, West Park, Joliet, 41.509753 -88.107837

PH
PH00630038C. D. Lippincott   s.n.1893-08-27
United States, Illinois, Cook, Chicago; 41.850033 -87.650052, 41.850033 -87.650052

PH
PH00630039Edgar T. Wherry   s.n.1937-05-31
United States, Illinois, Cook, 0.5 mile S of Oak Forest Station, 41.595567 -87.743938

PH
PH00630040Edgar T. Wherry   s.n.1933-06-18
United States, Illinois, Will, 3 miles S of Braidwood, 41.22156 -88.212282

PH
PH00630041S. B. Mead   s.n.
United States, Illinois, Hancock, Augusta, 40.230045 -90.950134

PH
PH00630042J. Rapp   s.n.1945-08-25
United States, Illinois, Champaign, Champaign, 40.11642 -88.243383

PH
PH00630043J. Rapp   s.n.1945-08-25
United States, Illinois, Champaign, Champaign, 40.11642 -88.243383

PH
PH00630044Edgar T. Wherry   s.n.1937-06-03
United States, Iowa, Lyon, just N of entrance of Gitchie Manitou State Park, NW corner of state, 43.497231 -96.591353

PH
PH00630045Arthur Pierson Kelley   M121929-06-08
United States, Iowa, Dickinson, Floete's prairie, West Okoboji, 43.353297 -95.162496

PH
PH00630046K. G. Swenson   s.n.1949-06-12
United States, Iowa, Story, 0.5 mile N of college, Ames, 42.041889 -93.630177

PH
PH00630047J. A. Moore   s.n.1931-06-15
United States, Texas, Jeff Davis, Little Aguja Canyon, 30.863594 -103.864491, 1600m

PH
PH00630048Ernest J. Palmer   345281928-06-12
United States, Texas, Jeff Davis, Little Aguja Canyon, Davis Mountains, 30.811652 -103.945289

PH
PH00630049John Hancin   15421933-05-30
United States, Kansas, Saline, 8 mi. SE of Salina, 38.758227 -97.506138

PH
PH00630050Thomas Seal   s.n.1894-06-10
United States, Nebraska, Lancaster, Lincoln, 40.832779 -96.686404

PH
PH00630051Francis W. Pennell   150531931-06-09
United States, Nebraska, Custer, 2 miles SE of Merna, 41.463399 -99.732764

PH
PH00630052Francis W. Pennell   150431931-06-08
United States, Nebraska, Merrick, 5 miles E of Chapman, 41.022751 -98.062075

PH
PH00630053Francis W. Pennell   150691931-06-10
United States, Nebraska, Thomas, 15 miles S of Thedford, 41.766864 -100.52388


Page 1, records 1-100 of 8503


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.