HUDC
HUDC00000479
Brazil, Rio Grande do Sul
HUDC
HUDC00002424 Unknown s.n.
United States, Indiana, Porter
HUDC
HUDC00002425
United States, Michigan
HUDC
HUDC00002426
United States, Michigan, Alger
HUDC
HUDC00002427 Unknown s.n.
United States, Michigan, Alger, Near Trenary
HUDC
HUDC00002429
United States, Michigan
HUDC
HUDC00002430
United States, Michigan, Berrien
HUDC
HUDC00002431 Raymond L. Petersen s.n. 1971-05-16
United States, Michigan, Berrien, Mud Lake, West of Buchanan
HUDC
HUDC00002432
United States, Indiana
HUDC
HUDC00002433
United States, Indiana, Porter
HUDC
HUDC00002434 Raymond L. Petersen s.n. 1970-10-18
United States, Indiana, Porter, Indiana Dunes State Park
HUDC
HUDC00002435
United States, Indiana
HUDC
HUDC00002436
United States, Indiana, Porter
HUDC
HUDC00002437
United States, Indiana
HUDC
HUDC00002438 Raymond L. Petersen s.n. 1969-08-24
United States, Washington, Kittitas, Snoqualmie Pass, I-90 (U.S. 10)
HUDC
HUDC00002439
United States, Washington, Kittitas
HUDC
HUDC00002440
United States, Washington
HUDC
HUDC00002441
United States, Washington, Kittitas
HUDC
HUDC00002442
United States, Washington
HUDC
HUDC00002443 Raymond L. Petersen s.n. 1969-08-24
United States, Washington, Kittitas, Snoqualmie Pass, I-90 (U.S. 10)
HUDC
HUDC00002444
United States, Washington, Kittitas
HUDC
HUDC00002445
United States, Washington
HUDC
HUDC00002446
HUDC
HUDC00002447
HUDC
HUDC00002448
HUDC
HUDC00002449
United States, West Virginia
HUDC
HUDC00002450
HUDC
HUDC00002451
HUDC
HUDC00002452
United States, West Virginia
HUDC
HUDC00002453
United States, Indiana
HUDC
HUDC00002454
United States, Indiana
HUDC
HUDC00002455
United States, Iowa
HUDC
HUDC00002456 Raymond L. Peterson s.n. 1971-08-15
United States, Pennsylvania, Wayne or Pike, Wallenpaupacken Lake; NW Sid off PA 507, 41.414999 -75.238345
HUDC
HUDC00002458 Unknown s.n.
United States, Pennsylvania, Columbia, Rest area 3 miles East of Exit 37, PA 339;, West bound lanes of I-80, Muffinville, 41.030892 -76.301493
HUDC
HUDC00002459
United States, Michigan
HUDC
HUDC00002460
United States, Michigan
HUDC
HUDC00002461
United States, Michigan
HUDC
HUDC00002462
United States, Michigan
HUDC
HUDC00002463
United States, Michigan
HUDC
HUDC00002464
United States, Michigan
HUDC
HUDC00002465
United States, Michigan
HUDC
HUDC00002466
United States, Michigan
HUDC
HUDC00002467
United States, Michigan
HUDC
HUDC00002468
United States, Michigan
HUDC
HUDC00002469
United States, Michigan
HUDC
HUDC00002470
United States, Michigan
HUDC
HUDC00002471
United States, Michigan
HUDC
HUDC00002472
United States, Michigan
HUDC
HUDC00002473
United States, Michigan
HUDC
HUDC00002474
United States, Michigan
HUDC
HUDC00002475
United States, Michigan
HUDC
HUDC00002476
United States, Michigan
HUDC
HUDC00002477
United States, Michigan
HUDC
HUDC00002495
United States, Michigan
HUDC
HUDC00002499
United States, Indiana
HUDC
HUDC00002506
United States, West Virginia
HUDC
HUDC00002511
United States, Indiana, Porter
HUDC
HUDC00002528
United States, Indiana, Porter
HUDC
HUDC00002545
United States, West Virginia
HUDC
HUDC00002546
United States, West Virginia
HUDC
HUDC00002547
United States, West Virginia
HUDC
HUDC00002975
United States, Michigan
HUDC
HUDC00002555
United States, Michigan, Berrien
HUDC
HUDC00002457 Ray Peterson s.n.
United States, Pennsylvania, Montour, 10 miles west of Bloombury exit 34, I-80 Rest Area south side of I-80, 41.003539 -76.64697
HUDC
HUDC00000466 Unknown s.n.
Unknown, Unknown, Unknown
HUDC
HUDC00000322 H. David Hammond 3346 1965-06-10
United States, Maryland, Montgomery, S. of Glenallen Road, Wheaton Regional Park, 39.055042 -77.034669
HUDC
HUDC00000323 H. David Hammond 4145 1966-06-11
United States, Maryland, Montgomery, Above Pine Lake, Wheaton Regional Park, 39.055042 -77.034669
HUDC
HUDC00000324 H. David Hammond 3212b 1965-03-07
United States, Maryland, Montgomery, Near Pine Lake Dam, Wheaton Regional Park, 39.055042 -77.034669
HUDC
HUDC00002583 Clyde F. Reed 30851 1952-09-20
United States, Maryland, Anne Arundel, Severn Hall near Sherwood Forest, 39.027611 -76.543852
HUDC
HUDC00002585 HU Botany Class s.n. 1959-06-20
United States, District of Columbia, District of Columbia, Rock Creek Park, 38.962035 -77.046097
HUDC
HUDC00002586 HU Botany Class s.n. 1959-06-20
United States, District of Columbia, District of Columbia, Rock Creek Park, 38.962035 -77.046097
HUDC
HUDC00002587 Mae Arlene Johnson s.n. 1924-06-14
United States, Connecticut
HUDC
HUDC00002588 Clarence M. Smith s.n. 1924-00-00
United States, District of Columbia, District of Columbia, Chain Bridge, 38.930111 -77.114423
HUDC
HUDC00002589 William H. Seaman s.n.
United States, District of Columbia, District of Columbia, 38.904774 -77.016291
HUDC
HUDC00002590 Unknown s.n.
Unknown, Unknown, Unknown
HUDC
HUDC00002591 Mary Emma Mack s.n.
United States, Virginia
HUDC
HUDC00002584
HUDC
HUDC00002399 H. David Hammond 199 1963-08-21
United States, Massachusetts, Franklin, Rattlesnake Gutter Gorge, Rattlesnake Gutter Road
HUDC
HUDC00002400 H. David Hammond 200 1963-07-13
United States, Massachusetts, Franklin, Mohawk Crook off Route 116
HUDC
HUDC00002415 Unknown s.n.
United States
HUDC
HUDC00002416 Unknown s.n.
Unknown, Unknown, Unknown
HUDC
HUDC00002417 Unknown s.n.
United States, Indiana, Porter, Kemil Rd, off of US 12, S of Beverly Shores
HUDC
HUDC00002542
United States, Ohio
HUDC
HUDC00002543
United States, Indiana
HUDC
HUDC00002486 Raymond L. Petersen s.n. 1969-07-27
United States, Tennessee, Tennesse - North Carolina Border, Newfound Gap
HUDC
HUDC00002487 Raymond L. Petersen s.n. 1969-07-27
United States, Tennessee, Ruppert McRaw's farm, in the area called Big Spring
HUDC
HUDC00002488 Raymond L. Petersen s.n. 1968-10-25
United States, Michigan, Washtenaw, Farm off of M 52, S. of Perkin Rd, 6 mi. S. of I-94, N. of Manchester
HUDC
HUDC00002489 Raymond L. Petersen s.n. 1968-10-25
United States, Michigan, Washtenaw, Farm off of M 52, S. of Perkin Rd, 6 mi. S. of I-94, N. of Manchester
HUDC
HUDC00002490 Raymond L. Petersen s.n. 1968-10-25
United States, Michigan, Washtenaw, Farm off of M 52, S. of Perkin Rd, 6 mi. S. of I-94, N. of Manchester
HUDC
HUDC00002491 Raymond L. Petersen s.n. 1972-01-01
United States, Michigan, Berrien, Stevenville Dune Area, SW edge of Notre Dame Rd.
HUDC
HUDC00002492 Raymond L. Petersen s.n. 1972-01-01
United States, Michigan, Berrien, Stevenville Dune Area, SW edge of Notre Dame Rd.
HUDC
HUDC00002494
United States, Michigan
HUDC
HUDC00002496
United States, Michigan
HUDC
HUDC00002493
United States, Michigan
HUDC
HUDC00002497
United States, Indiana
HUDC
HUDC00002498
United States, Indiana, Porter
HUDC
HUDC00002500
United States, Indiana, Porter
HUDC
HUDC00002503 Raymond L. Peterson 1968-10-26
United States, Michigan, Saginaw bay
HUDC
HUDC00002504
United States, Michigan, Berrien
HUDC
HUDC00002505
United States, Indiana