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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Phaeostrophion irregulare
BISH 559284
Mathieson, A.C., 1963
West Side, Glacier Point
Phaeostrophion irregulare
BISH 559285
Mathieson, A.C., 1964
Glacier Point
Spermothamnion repens
BISH 680939
Hehre, E.J.; Mathieson, A.C.; Hanic; Reynolds, N., 1966
Delaware Marine Station, Lewes
Gelidium coulteri
BISH 682281
Mathieson, A.C., 1969
Corona del Mar
Mazzaella leptorhynchos
BISH 686528
Mathieson, A.C., 1969
Corona del Mar
Endocladia muricata
BISH 686555
Mathieson, A.C., 1969
Corona del Mar
Mazzaella affinis
BISH 686576
Mathieson, A.C., 1969
Flat Rock Point, Palos Verdes
Fimbrifolium dichotomum
BISH 686577
Mathieson, A.C., 1968
Appledore
Hildenbrandia rubra
BISH 686592
Mathieson, A.C., 1966
North Hampton, Great Boars Head
Cumagloia andersonii
BISH 686633
Mathieson, A.C., 1969
Flat Rock Point, Palos Verdes
Blidingia marginata
BISH 686653
Mathieson, A.C., 1966
Smuttynose Island
Polyides rotunda
BISH 686861
Mathieson, A.C., 1966
Fort Stark, Newcastle
Cupressaceae
BISH 686865
Mathieson, A.C., 1969
Palos verdes; Flat Rock Point
Pterocladiella capillacea
BISH 686867
Mathieson, A.C., 1969
Palos verdes; Flat Rock Point
Ceramium rubrum
BISH 688076
Hehre, E.J.; Hanic; Mathieson, A.C.; Reynolds, N., 1966
Delaware MArine Station, Lewes
Chondria capillaris
BISH 688098
Hehre, E.J.; Hanic; Reynolds; Mathieson, A.C., 1966
Delaware MArine Station, Lewes
Chondria acrorhizophora
BISH 688101
Mathieson, A.C., 1969
Flat Rock Point, Palos Verdes
Pleonosporium borreri
BISH 688130
Hehre, E.J.; Mathieson, A.C.; Hanic; Reynolds, N., 1966
Delaware MArine Station, Lewes
Nienburgia andersoniana
BISH 688144
Mathieson, A.C., 1969
Laguna Beach
Egregia menziesii
BISH 772438
Mathieson, A.C., 1969
Corona del Mar
Dictyota binghamiae
BISH 772445
Mathieson, A.C., 1969
Laguna Beach
Myrionema strangulans
BISH 772470
Mathieson, A.C., 1966
Smuttynose Island
Elachista fucicola
BISH 772477
Mathieson, A.C., 1966
North Hampton, Little Boars Head
Chordaria flagelliformis
BISH 772486
Mathieson, A.C., 1966
Kittery; Sea Point