Dataset: All Collections
Taxa: Lactarius argillaceifolius, Lactarius argillaceifolius var. argillaceifolius, Lactarius argillaceifolius var. dissimilis, Lactarius argillaceifolius var. megacarpus
Search Criteria: excluding cultivated/captive occurrences

Page 1, records 1-100 of 869

Botanical Research Institute of Texas


BRIT:VDB
Lactarius argillaceifolius Hesler & A.H. Sm.
BRIT67458leg. ign.   1551995-09-23
United States, Texas, Nacogdoches, 31.635581 -94.645732

Cal Poly Humboldt Fungarium


HSC:F
Lactarius argillaceifolius Hesler & A.H. Sm.
HSCF-003673D.L.Largent   83381982-11-07
United States, California, Humboldt, Six Rivers National Forest, Boise Creek Campground, west of Willow Creek, on Highway 299

California State University East Bay Fungarium


HAY
HAY-F-000315Harte Singer   2022-11-19
United States, California, Mendocino County, Near Mendocino Woodlands, 39.327175 -123.7315306

HAY
Lactarius argillaceifolius Hesler & A.H. Sm.
HAY-F-001983Stu Pickell   2023-01-27
United States, California, Riverside County, Along road to SCR at Santa Margarita Ecological Reserve

HAY
Lactarius argillaceifolius megacarpus
HAY-F-000405Harte Singer   2023-02-13
United States, California, Alameda County, CSUEB Canyon, 37.64713705 -122.0432492

Canadian National Mycological Herbarium


AAFC:DAOM
Lactarius argillaceifolius Hesler & A.H. Sm.
231790P. Burchell & V. Soots   2001-09-30
Canada, Ontario, Manitoulin Co., Burpee Twp., near parking lot, just east of interpretive centre

AAFC:DAOM
191990A.H. Smith 55801 (CARD, PHOTO)   1956-11-18
U.S.A., Oregon, Josephine Co., Grants Pass

AAFC:DAOM
191974A.H. Smith 86453   1975-09-13
U.S.A., Michigan, Livingston Co., Oak Grove

AAFC:DAOM
191969A.H. Smith 81211   1972-07-29
U.S.A., Michigan, Livingston Co., Oak Grove

AAFC:DAOM
187632G. GuĂ©rin 16-82   1981-07-15
Canada, Quebec, Brossard, Route 10

Clemson University Herbarium


CLEMS
Lactarius argillaceifolius Hesler & A.H. Sm.
CLEMS-F0001120John D. Tobe   12451986-09-12
United States, South Carolina, E facing; Lake Issaqueena, Clemson Forest, 34.740728 -82.861433

Cornell University Plant Pathology Herbarium


CUP
CUP-061367Smith, Alexander Hanchett   1956-11-19
USA, Oregon, Josephine, Grants Pass, 42.439007 -123.328392

CUP
CUP-061365A.H. Smith   416321953-07-17
United States, Michigan, Cheboygan, Douglas Lake, 45.580949 -84.696261

CUP
CUP-061366N.S. Weber   1973-08-20
United States, Michigan, Cheboygan, Grapevine Point, University of Michigan, Biological Station, 45.560011 -84.677821

CUP
Lactarius argillaceifolius Hesler & A.H. Sm.
CUP-070975Paula DeSanto   2020-08-00
United States, New York, Salmon River Falls, US-NY, US, 43.547848 -75.940751

Davis & Elkins College Herbarium


DEWV
DEWV-F-000431Sam J. Norris   SNWV00-3382000-07-07
USA, West Virginia, Randolph, Dailey, between Sea Run and Ward Run, 38.766836 -79.890612

DEWV
DEWV-F-000818William C. Roody   WRWV00-7452000-08-04
USA, West Virginia, Pocahontas, Seneca State Forest, 38.297853 -79.939973

DEWV
DEWV-F-001465Donna M. Mitchell   DMWV01-1392001-06-12
USA, West Virginia, Mercer, Camp Creek State Forest., 37.506151 -81.133194

DEWV
DEWV-F-002115William C. Roody   WRWV01-10792001-08-31
USA, West Virginia, Pendleton, Forest Service Rd. 151, George Washington National Forest, 38.206583 -79.360002

DEWV
DEWV-F-002160William C. Roody   WRWV01-11582001-09-04
USA, West Virginia, Pendleton, Forest Service Rd. 151, George Washington National Forest, 38.206583 -79.360002

DEWV
DEWV-F-002465Donna M. Mitchell   DMWV01-13552001-09-19
USA, West Virginia, Roane, Wallback WMA, 38.514695 -81.22159

DEWV
DEWV-F-002953William C. Roody   WRWV02-3312002-07-11
USA, West Virginia, McDowell, Berwind Lake WMA, 37.26296114 -81.70644495, 504m

DEWV
DEWV-F-006374William C. Roody   WRWV04-8292004-08-23
USA, West Virginia, Taylor, Tygart Lake State Park, 39.29631547 -80.01753753, 366m

DEWV
DEWV-F-008074William C. Roody   WRWV06-1172006-07-01
USA, West Virginia, Braxton, Burnsville Lake Wildlifement Area, 38.825727 -80.578981

DEWV
DEWV-F-009386William C. Roody   WRWV08-2952008-07-07
USA, West Virginia, Berkeley, Sleepy Creek Wildlife Management Area, 39.52774303 -78.14358946, 329m

DEWV
DEWV-F-010050William C. Roody   WRWV09-2092009-08-05
USA, West Virginia, Raleigh, Stephens Lake, 37.78178584 -81.31204803, 634m

DEWV
DEWV-F-010106William C. Roody   WRWV09-3452009-08-14
USA, West Virginia, Wood, Mountwood County Park, 39.24408435 -81.29530602, 244m

DEWV
DEWV-F-010402William C. Roody   WRWV11-962011-10-08
USA, West Virginia, Webster, Holly River State Park, 38.66636204 -80.34985379, 549m

Duke University Herbarium Fungal Collection


DUKE
Lactarius argillaceifolius Hesler & A.H. Sm.
0194038Katherine Li   2019BIO540_0512019-09-10
United States, North Carolina, Durham, Durham. Duke Forest

DUKE
Lactarius argillaceifolius Hesler & A.H. Sm.
0378319Brian Looney   BPL10802020-07-27
United States, Vermont, Windham, Townsend. Townsend State Forest., 43.028407 -72.696167

Eastern Illinois University


EIU
ILLS00102574A. N. Miller   0301993-06-29
USA, Illinois, Montgomery, Shoal Creek Conservation Area, Rotary Loop Trail, 39.203326 -89.593815

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00104077S. Jones   SCJ 618B2004-04-27
United States, Illinois, Clark, Rocky Branch Nature Preserve, 39.465868 -87.765862

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00108757S. Jones   SCJ 6782004-07-11
United States, North Carolina, Haywood, Cataloochee, GSMNP, 35.615417 -83.121133

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00108706S. Jones   SCJ 3672003-09-24
United States, Illinois, Coles, Fox Ridge State Park, 39.403369 -88.153095

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00108539S. Jones   SCJ 3462003-09-20
United States, Missouri, Stoddard, Mingo National Wildlife Refuge, 37.017739 -90.130177

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113960A.S. Methven   ASM 137482014-06-28
United States, Illinois, Coles, Water Treatment Trail, Fox Ridge State Park, 39.403369 -88.153095

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113972A.S. Methven   ASM 132372009-09-25
United States, Illinois, Johnson, Camp Ondessonk, 37.516967 -88.757177

EIU
ILLS00113888A.S. Methven   ASM 28701984-07-17
United States, North Carolina, Macon, Horse Cove, along Horse Cove Creek, vicinity of Highlands, 35.044535 -83.161816

EIU
ILLS00113914A.S. Methven   ASM 56371989-06-18
United States, Illinois, Effingham, Lake Sara picnic area, 39.136609 -88.63622

EIU
ILLS00113913A.S. Methven   ASM 57641989-09-04
United States, Illinois, Clark, Rocky Branch Nature Preserve, 39.472728 -87.779779

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113902A.S. Methven   ASM 131952009-08-15
United States, Tennessee, Sevier, Old Settler's Trail, Greenbrier, Great Smoky Mountains National Park, 35.708374 -83.380717

EIU
ILLS00113885A.S. Methven   ASM 50921987-06-05
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountain National Park, 35.653703 -83.580444

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113919R. Baird, J. Justice   ASM 120542008-07-24
United States, North Carolina, Swain, Tunnel Bypass Trail, Great Smoky Mountains National Park, 35.459017 -83.537617

EIU
ILLS00113901A.S. Methven   ASM 47331986-08-00
United States, Massachusetts, Berkshire, White Oaks Road, North Adams, 42.730914 -73.197607

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113886A.S. Methven   ASM 75501993-08-15
United States, Michigan, Leelanau, Leelanau Center for Education, Glen Arbor, 44.912146 -85.972077

EIU
ILLS00113898A.S. Methven   ASM 40951985-07-30
United States, South Carolina, Oconee, Burrell's Place Picnic Area, Hwy 107, Sumter National Forest, 34.9687 -83.118762

EIU
ILLS00113890A.S. Methven   ASM 29001984-07-18
United States, North Carolina, Macon, Coweeta USFS hydrologic laboratory, 3 miles W of Hwy 23, 35.036322 -83.260467

EIU
ILLS00113891A.S. Methven   ASM 32281984-08-29
United States, North Carolina, Macon, Little Pinnacle Mountain, Coweeta Hydrologic Lab, 35.065817 -83.465792

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113883A.S. Methven   ASM 73291993-06-29
United States, Illinois, Montgomery, Shoal Creek Conservation Area, 39.081503 -89.54266

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113900A.S. Methven   ASM 100062003-08-16
United States, North Carolina, Haywood, Cataloochee, Great Smoky Mountains National Park, 35.600566 -83.508527

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113884A.S. Methven   ASM 104312004-07-15
United States, North Carolina, Haywood, Cataloochee, Great Smoky Mountains National Park, 35.615417 -83.121133, 1100m

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113899A.S. Methven   ASM 111142005-08-15
United States, North Carolina, Swain, Mingus Creek Trail, Mingus Mill, Great Smoky Mountains National Park, 35.52125 -83.308167, 1050m

EIU
ILLS00113903A.S. Methven   ASM 32011984-08-28
United States, North Carolina, Macon, Coweeta Hydrologic Laboratory, Forest Experiment Station @ 3 mi W of Hwy 441 & 23, Shope Fork Rd, 35.036322 -83.260467

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113892A.S. Methven   ASM 118522007-09-15
United States, Michigan, Emmet, French Farm Lake, 45.75 -84.75, 210m

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113904A.S. Methven   ASM 88821990-12-13
United States, California, Mendocino, Jackson State Forest, Aleuria Glen, 39.392391 -123.648902

EIU
ILLS00113880A.S. Methven   ASM 29641984-07-22
United States, North Carolina, Macon, Ammons Branch Picnic Ground, Bull Pen Rd, 35.02052 -83.144432

EIU
ILLS00113897A.S. Methven   ASM 38771985-07-08
United States, North Carolina, Macon, Shope Fork Rd, near the end of the road at Little Pinnacle Mountain, trail to Mt. Albert, Coweeta Hydrologic Laboratory, 35.060426 -83.431229

EIU
ILLS00113878A.S. Methven   ASM 39191985-07-15
United States, North Carolina, Transylvania, Hwy 276 between Brevard and the Pink Beds, 35.289275 -82.763134

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113894A.S. Methven   ASM 117682007-07-19
United States, Illinois, Coles, Fox Ridge State Park, 39.404961 -88.137645

EIU
ILLS00113882A.S. Methven   ASM 56361989-06-15
United States, Illinois, Clark, Rocky Branch Nature Preserve, 39.472728 -87.779779

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113896A.S. Methven   ASM 118352007-09-14
United States, Michigan, Emmet, Trail's End Bay, 45.75 -84.766667, 200m

EIU
Lactarius argillaceifolius megacarpus
ILLS00113879A.S. Methven   ASM 21961982-11-28
United States, California, Yuba, Schoolhouse Campground, Bullard's Bar Reservoir, 39.408098 -121.141273

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113887A.S. Methven   ASM 79191994-09-17
United States, Missouri, Wayne, Mingo National Wildlife Refuge, 36.990951 -90.17681

EIU
ILLS00113915M. Goodrich   ASM 58261989-09-13
United States, Illinois, Clark, Rocky Branch Nature Preserve, 39.472728 -87.779779

EIU
ILLS00113881A.S. Methven   ASM 6721981-11-28
United States, California, Amador, Pine Acres, 38.396023 -120.643541

EIU
Lactarius argillaceifolius Hesler & A.H. Sm.
ILLS00113893A.S. Methven   ASM 73101993-06-28
United States, Illinois, Clark, Rocky Branch Nature Preserve, 39.472728 -87.779779

Field Museum of Natural History


F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219848FD. L. Richter   DR-86-0461986-08-27
U.S.A., Michigan, Iron, Crystal Falls: ELF control site, near Crystal Falls

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219850FD. L. Richter   DR-301983-08-31
U.S.A., Michigan, Dickinson, Martel's Lake, ELF site, plot 2

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219851FD. L. Richter   DR-801984-08-19
U.S.A., Michigan, Marquette, ELF site, above ground, plot 1

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219847FD. L. Richter & J. N. Bruhn   83-111983-08-31
U.S.A., Michigan, Iron, Crystal Falls, 46.098007 -88.334024

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219863FD. L. Richter & J. N. Bruhn   83-371983-09-24
U.S.A., Michigan, Iron, Crystal Falls, 46.098007 -88.334024

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219849FD. L. Richter & J. N. Bruhn   83-841983-09-08
U.S.A., Michigan, Iron, Crystal Falls, 46.098007 -88.334024

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219854FD. P. Lewis   57091996-09-07
U.S.A., Texas, Newton, Bleakwood, Lewis residence, 30.70847 -93.82717

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219852FD. P. Lewis   61161998-10-29
U.S.A., Texas, Newton, Bleakwood, Residence, 30.70733 -93.82692

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0305630FD. P. Lewis   53231994-07-08
U.S.A., Florida, Wakulla, 30.147773 -84.375607

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219853FD. P. Lewis   59551997-10-25
U.S.A., Texas, 31.391533 -99.170653

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219844FE. T. Harper & S. A. Harper   26771909-10-00
U.S.A., Illinois, Cook, Glencoe, 42.135027 -87.758119

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0220046FD. P. Lewis   39071985-10-13
U.S.A., Texas, Hardin, Big Thicket National Preserve, Turkey Creek Unit: Kirby Nature Trail, 30.46231 -94.35025

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219845FP. R. Leacock   81672009-09-26
U.S.A., Illinois, Johnson, Camp Ondessonk, 37.516192 -88.755732

F:Botany
Lactarius argillaceifolius var. megacarpus Hesler & A. H. Sm. Hesler & A. H. Sm.
C0306700F   NAMA 1998-0941998-02-14
U.S.A., California, Hastings

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0306701F   NAMA 2000-1812000-06-10
U.S.A., Texas, Hardin, Roy E. Larsen Sandyland Sanctuary, 30.34884 -94.242292

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0306702FP. R. Leacock   NAMA 2001W-2592001-09-28
U.S.A., North Carolina, McDowell, Armstrong Creek, west of Armstrong Fish Hatchery, 35.799114 -82.107903

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0295143F   NAMA 2004-0472004-07-16
U.S.A., North Carolina, Transylvania, Pisgah National Forest: Davidson River Area, 35.284249 -82.754884

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0295144FP. Carpenter   NAMA 2013-0842013-10-23
U.S.A., Arkansas, Baxter, Ozark National Forest, 35.711256 -93.42606

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0295145FA. Weise   NAMA 2015-3652015-09-26
U.S.A., North Carolina, Buncombe, Shope Creek, 35.662212 -82.431673

F:Botany
Lactarius argillaceifolius var. megacarpus Hesler & A. H. Sm. Hesler & A. H. Sm.
C0295146FC. Dreiling   NAMA 2012-1792012-12-14
U.S.A., California, Santa Cruz, Henry Cowell Redwoods State Park, 37.027352 -122.055024

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0348411FP. G. Kennedy   NAMA 2017-3042017-09-08
U.S.A., Wisconsin, Bayfield, Chequamegon-Nicolet National Forest: Forest Lodge Nature Trail, left side of road, 46.200696 -91.103981

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219843FP. R. Leacock   36332000-07-11
U.S.A., Indiana, Porter, Cowles Bog, Indiana Dunes National Lakeshore: E of Gary, Cowles Bog trail

F:Botany
Lactarius argillaceifolius Hesler & A. H. Sm. Hesler & A. H. Sm.
C0219846FA. E. Yovovitch   101999-06-28
U.S.A., Illinois, Cook, Chicago, Green Lake Savanna: off trail, 41.6086 -87.5531, 185m

Harvard University, Farlow Herbarium


FH:FH
Lactarius argillaceifolius Hesler & A. H. Smith
barcode-00590078R. E. Halling   15101976-09-06
United States of America, Massachusetts, Franklin County, Mt. Tobe Reservation

iNaturalist Research Grade Observations


iNat-iNaturalist
Lactarius argillaceifolius megacarpus
1157821Damon Tighe   2014-12-00
United States of America, California, Dry Creek Pioneer Reg Park, Union City, CA, US, 37.6199916667 -122.0224916667

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
1248852Damon Tighe   2015-02-00
United States of America, California, Carquinez Strait Regional Park, Crockett, CA, US, 38.0374028333 -122.2144616667

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
1248854Damon Tighe   2015-02-00
United States of America, California, Carquinez Strait Regional Park, Crockett, CA, US, 38.0376388333 -122.2148966667

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
2474752Damon Tighe   2015-12-00
United States of America, California, Tahoe National Forest, Camptonville, CA, US, 39.4005966667 -121.1050555

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
2636163Damon Tighe   2016-01-00
United States of America, California, Fire Trail 41-16, Orinda, CA, US, 37.8442616667 -122.18547

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
2639546Damon Tighe   2016-01-00
United States of America, California, Dry Creek Pioneer Reg Park, Union City, CA, US, 37.6199533333 -122.022475

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
2689743Trent Pearce   2016-02-04
United States of America, California, Tilden Regional Park, Contra Costa, California, United States, 37.9147222222 -122.2594444444

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
4615176Damon Tighe   2016-11-00
United States of America, California, 43604398 Keller Ave, Oakland, CA, US, 37.7714116667 -122.1473083333

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
4631539James Maughn   2016-11-00
United States of America, California, Santa Cruz County, CA, USA, 37.0874058281 -122.0664360524

iNat-iNaturalist
Lactarius argillaceifolius megacarpus
4719482Robin Gwen Agarwal   2016-12-00
United States of America, California, portola redwoods state park campground, 37.254083 -122.21633


Page 1, records 1-100 of 869


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.