Merrill, Lich. Exs. Ser. I [Rockland (Maine)]
George K. Merrill [1-275]
IndExs #309684157

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.238994
urn:uuid:22F1E701-315A-4EA5-AB5B-1F6DFC3BD33B
G. K. Merrill s.n. 28 September 1909
Parmelia olivaria (Ach.) Th. Fr.
United States, Maine, Knox, Rockland; Rockland

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.240014
urn:uuid:2144C585-D128-494C-ACFD-A0C0DA1DA982
G. K. Merrill s.n.
Usnea merrillii Motyka
United States, Maine, Knox, Matinicus

University of Michigan Herbarium
Catalog #: 79490
8ee20067-2eb0-46a9-a92f-ba9b01804fa5
G. K. Merrill #s. n. 28 September 1909
Cetrelia olivetorum (Nyl.) Culb. & C. Culb.
United States, Maine, Knox, Rockland

Academy of Natural Sciences of Drexel University - Lichens
Catalog #: PH00103345
G. K. Merrill #s.n . 00 September 1921
Usnea merrillii Motyka
United States, Maine

University of Vermont, Pringle Herbarium, North American lichens
Catalog #: UVMVT016415
G. K. Merrill #s.n. 28 September 1909
Parmelia olivaria (Ach.) Th. Fr.
United States of America, Maine, Knox, Rockland;

Farlow Herbarium of Cryptogamic Botany, Harvard University
Catalog #: barcode-00413384
G. K. Merrill #s.n. 28 September 1909
Cetrelia cetrarioides (Duby) Culb. & C. Culb.
United States of America, Maine, Knox County, Rockland; Rockland

Farlow Herbarium of Cryptogamic Botany, Harvard University
Catalog #: barcode-00413402
G. K. Merrill #s.n. 28 September 1909
Cetrelia olivetorum (Nyl.) Culb. & C. Culb.
United States of America, Maine, Knox County, Rockland; Rockland

University of California Berkeley, University Herbarium
Catalog #: UC1742578
a645ddf6-0c53-4f51-8f3c-8373c5796abb
G. K. Merrill #s.n. 00 September 1921
Usnea ceratina Ach.
United States, Maine, Knox, Matinicus

West Virginia University Herbarium - Lichens
Catalog #: WVA-L-0001273
G. K. Merrill #s.n. 28 September 1909
Cetrelia cetrarioides (Duby) Culb. & C. Culb.
United States, Maine, Knox, Rockland

Field Museum of Natural History
Catalog #: C1011885F
3d548f6c-69a1-45bf-bf76-08451820bf08
G. K. Merrill #s.n. 00 September 1921
Usnea ceratina Ach.
U.S.A., Maine, Knox, Matinicus

University of Florida Herbarium - Lichens
Catalog #: FLAS L9371
G.K. Merrill s.n. 28 September 1909
Parmelia cetrarioides Delise
United States, Maine, Knox, Rockland

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0045881
G.K. Merrill #L 1533 00 September 1921
Usnea ceratina Ach.
United States, Maine, Matinicus

University of Nebraska State Museum, C.E. Bessey Herbarium - Lichens
Catalog #: NEB00026769
G.K. Merrill #s.n. 28 September 1909
Cetrelia olivetorum (Nyl.) Culb. & C. Culb.
USA, Maine, Rockland;

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0045924
G.K. Merrill #s.n. 00 September 1921
Usnea ceratina Ach.
United States, Maine, Knox, Matinicus

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0029517
George K. Merrill #L 80635 28 September 1909
Cetrelia olivetorum (Nyl.) Culb. & C. Culb.
United States, Maine, Rockland

Duke University Herbarium Lichen Collection
Catalog #: 318467
c214148a-fa34-11e2-a92b-005056000560
Merrill, George, K. #s.n. 28 September 1909
Cetrelia olivetorum (Nyl.) Culb. & C. Culb.
United States, Maine, Knox Co., Rockland