SOC:Vascular
06605 Russell Pengelly 675 1955-07-04
U.S.A., California, Modoc, Lava Beds National Monument
SOC
07160 Edith R. McLeod 1088 1955-05-22
U.S.A., California, Modoc, Junction Cedarville - Alturas highways
SOC
06776 Edith R. McLeod 1549 1957-07-09
U.S.A., California, Modoc, Flat N. W. of Timber Mt. on road from S. E. to Modoc Lava Beds [Timber Mtn. T44N R6E, 4200' elev]
SOC
07052 Russell Pengelly 798 1956-07-25
U.S.A., California, Modoc, Clear Lake
SOC
06850 Edith R. McLeod 1547 1957-07-09
U.S.A., California, Modoc, Northwest of Timber Mt, on road entering Modoc Lava Beds from southeast [Timber Mtn. T44N R6E, 4200' elev]
SOC
06255 Ken McLeod 1440 1956-09-01
U.S.A., California, Modoc, top of petroglyphs.
SOC
06755 Edith R. McLeod
U.S.A., California, Modoc, detailed locality information protected
SOC
07110 Russell Pengelly s.n. 1956-07-25
U.S.A., California, Modoc, Clear Lake
SOC
06843 Edith R. McLeod 1085 1955-05-22
U.S.A., California, Modoc, Alturas-Cedarville junction
SOC
06687 Edith R. McLeod 1189 1955-07-03
U.S.A., California, Modoc, So. of Modoc Lava Beds on Alturas highway, So. of inspection station.
SOC
07096 Dr. Hans Lloyd Goble 1190 1955-07-13
U.S.A., California, Modoc, Alturas-Cedarville Highway, Modoc Country, California
SOC
06871 Russell Pengelly 866 1957-07-00
U.S.A., California, Modoc, Clear Lake
SOC
07055 Edith R. McLeod 683 1955-07-03
U.S.A., California, Modoc, Alturas highway So. of inspection station near Modoc Lava Beds
SOC
06232 Edith R. McLeod 692 1955-07-03
U.S.A., California, Modoc, Alturas Highway So. of inspection station near Modoc Lava Beds
SOC
06276 Edith R. McLeod 242 1955-07-03
U.S.A., California, Modoc, Alturas highway so. of inspection station so. of Lava Beds
SOC
06310 Dr. Hans Lloyd Goble 569 1955-07-00
U.S.A., California, Modoc, Alturas-Cedarville highway
SOC
06354 Russell Pengelly 799 1956-07-24
U.S.A., California, Modoc, Clear Lake, Tule Lake
SOC
06376 Ken McLeod 1437 1956-08-30
U.S.A., California, Modoc, Top of Petroglyph Point, Tule Lake
SOC
06432 Edith R. McLeod 1315 1955-09-30
U.S.A., California, Modoc, Clear Lake
SOC
06215 Edith R. McLeod 1554 1957-07-09
U.S.A., California, Modoc, N.W. of Timber Mt, on road entering Modoc Lava Beds from S.E, Siskiyou Co, Calif. [sic, Timber Mtn. T44N R6E, 4200' elev, Modoc Co.]
SOC
06624 Edith R. McLeod 1179 1955-07-03
U.S.A., California, Modoc, near Alturas
SOC
06625 Edith R. McLeod 1119 1955-05-22
U.S.A., California, Modoc, west of Alturas, side of highway
SOC
06629 Edith R. McLeod 1545 1957-07-09
U.S.A., California, Modoc, Petroglyph Bluff
SOC
06630 Russell Pengelly 791 1956-07-13
U.S.A., California, Modoc, Newell
SOC
15785 M. K. Small 193 1940-05-24
U.S.A., California, Modoc, Alturas Road
SOC
16177 M. K. Small 42 1937-06-06
U.S.A., California, Modoc, Clear Lake.
SOC
16178 assumed E.R. McLeod 43 1952-07-20
U.S.A., California, Modoc, Pot Hole Valley. [See map.]
SOC
16242 assumed E.R. McLeod, assume "RP" added by FC 1189 1955-07-03
U.S.A., California, Modoc, South of bug station, Alturas Hiway [not Siskiyou Co.]
SOC
16895 Russell Pengelly 909 1954-05-29
U.S.A., California, Modoc, Top of Petroglyph Bluff<br/>[There is a petroglyph bluff in Klamath cty but the area in Modoc and Siskiyou counties was where Pengelly and friends usually went]
SOC
16792 Russell Pengelly 1447 1956-07-24
U.S.A., California, Modoc, Clear Lake
SOC
15707 assumed E.R. McLeod 311 1952-07-20
U.S.A., California, Modoc, Near Clear Lake- Alturas Highway Junction.
SOC
16267 M. K. Small 395 1937-06-06
U.S.A., California, Modoc, Clear Lake
SOC
15910 unknown 1213 1955-07-18
U.S.A., California, Modoc, Cedarville Pass
SOC
15900 assumed E.R. McLeod 242 1955-07-03
U.S.A., California, Modoc, Alturas Hiway
SOC
15744 assumed E.R. McLeod 432 1949-09-25
U.S.A., California, Modoc, Beach, N shore of Clear Lake.
SOC
17498 Dr. Hans Lloyd Goble 569 1955-07-00
U.S.A., California, Modoc, Alturas-Cedarville Hwy.
SOC
15687 assumed Russell Pengelly 1547 1957-07-09
U.S.A., California, Modoc, SE entrance Lava Bed [National Monument]
SOC
21373 James T. Duncan 2051 2001-06-09
U.S.A., California, Modoc, Warner Mountains, along Modoc Nat'l. Forest Road 31., 1524m
SOC
21452 James T. Duncan 2053 2001-06-09
U.S.A., California, Modoc, Warner Mountains, along Modoc Nat'l. For. Road 31. TRS est approx., 1524m
SOC
21535 James T. Duncan 2048 2001-06-09
U.S.A., California, Modoc, Warner Mtns, along Modoc Nat'l. For. Road 31., 1524m
SOC
21969 James T. Duncan 2052 2001-06-09
U.S.A., California, Modoc, Warner Mtns, along Modoc National Forest Road 31., 1524m
SOC
20945 James T. Duncan 2054 2001-06-09
U.S.A., California, Modoc, Warner Mtns, along Modoc Nat'l. Forest Road 31., 1524m
SOC
24336 M. K. Small 42 1937-06-06
U.S.A., California, Modoc, Clear Lake.
SOC
22856 James T. Duncan 2050 2001-06-09
U.S.A., California, Modoc, Warner Mtns, along Modoc Nat'l. Forest Road 31., 1524m
SOC
19137 M. K. Small 200 1936-05-30
U.S.A., California, Modoc, Clear Lake
SOC
16251 assumed E.R. McLeod
U.S.A., California, Modoc, detailed locality information protected
SOC
16917 assumed E.R. McLeod 1556 1957-07-09
U.S.A., California, Modoc, NW of Timber Mtn. [T44N R6E, 4200' elev] [See Map.]
SOC
16769 assumed E.R. McLeod 1549 1957-07-09
U.S.A., California, Modoc, NW of Timber Mtn. [T44N R6E, 4200' elev] [See map.]
SOC
15844 assumed E.R. McLeod 1085 1955-05-22
U.S.A., California, Modoc, Cedarville, Alturas Junction
SOC
15869 assumed E.R. McLeod 199 1951-07-20
U.S.A., California, Modoc, Near Pot Hole Valley
SOC
16825 assumed E.R. McLeod 206 1949-09-25
U.S.A., California, Modoc, north shore of Clear Lake
SOC
17378 assumed E.R. McLeod 204 1952-07-20
U.S.A., California, Modoc, Steel Swamp region
SOC
15742 assumed E.R. McLeod 263 1952-07-20
U.S.A., California, Modoc, E of Bowles Creek.
SOC
18445 M. K. Small 101 1940-05-24
U.S.A., California, Modoc, Calif. Highway 139, [also called Alturas Rd], near Perez
SOC
26734 assumed E.R. McLeod 199 1951-07-20
U.S.A., California, Modoc, Near Pot Hole Valley
SOC
26735 assumed E.R. McLeod 199 1951-07-20
U.S.A., California, Modoc, Near Pot Hole Valley
SOC
15838 assumed E.R. McLeod 744 1949-09-02
U.S.A., California, Modoc, south shore Lower Klamath Lake
SOC
16824 assumed E.R. McLeod, assume "RP" added by FC 1546 1957-07-09
U.S.A., California, Modoc, SE road to Modoc Lava Beds.
SOC
16279 assumed E.R. McLeod 66 1952-07-20
U.S.A., California, Modoc, Bowle's Creek near Pot Hole Valley
SOC
16933 assumed E.R. McLeod 79 1952-07-20
U.S.A., California, Modoc, Steel Swamp Region