Search the collections
1,100,502 specimen records across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
1,100,502 records are online, about 5% of the Museum's 22 million specimens. More are added every day.
1,839 specimens · page 75
Oscillatoria margaritifera
BISH 552590 · Dawson, E.Y., 1953
Vietnam
Phormidium nigroviride
BISH 552591 · Dawson, E.Y., 1953
Vietnam
Leptolyngbya calotrichoides
BISH 552879 · Dawson, E.Y., 1946
Mexico
Rivularia atra
BISH 553193 · Dawson, E.Y., 1949
Mexico
Symploca hydnoides
BISH 554130 · Dawson, E.Y., 1953
Vietnam
Symploca hydnoides
BISH 554132 · Dawson, E.Y., 1949
Mexico
Rosenvingea orientalis
BISH 559659 · Dawson, E.Y., 1953
Vietnam
Gracilaria
BISH 569501 · Dawson, E.Y., 1962
Peru
Gracilaria subsecundata
BISH 569980 · Dawson, E.Y., 1952
Mexico
Sphacelaria californica
BISH 570345 · Dawson, E.Y., 1946
Mexico
Chondria dasyphylla
BISH 585676 · Dawson, E.Y., 1959
Ventura
Chondria
BISH 585684 · Dawson, E.Y.
Usa
Melanothamnus upolensis
BISH 588001 · Dawson, E.Y., 1958
Palmyra Atoll
Melanothamnus upolensis
BISH 588002 · Dawson, E.Y., 1953
Vietnam
Polysiphonia
BISH 588019 · Dawson, E.Y., 1958
Palmyra Atoll
Blennothrix lyngbyacea
BISH 590188 · Dawson, E.Y., 1955
Enewetak Atoll, Marshall Islands
Polysiphonia scopulorum
BISH 592216 · Dawson, E.Y., 1953
Vietnam
Melanothamnus apiculatus
BISH 594505 · Dawson, E.Y.
Clipperton Island
Herposiphonia delicatula
BISH 594546 · Dawson, E.Y.
Palmyra Atoll
Callithamnion
BISH 594547 · Dawson, E.Y.
Palmyra Atoll
Neosiphonia sertularioides
BISH 594556 · Dawson, E.Y., 1954
Majuro Atoll, Marshall Islands
Neosiphonia sertularioides
BISH 594572 · Dawson, E.Y.
Majuro Atoll, Marshall Islands
Melanothamnus savatieri
BISH 594719 · Dawson, E.Y., 1954
Jaluit Atoll, Marshall Islands
Haloguignardia irritans
BISH 606775 · Dawson, E.Y., 1948
Santa Catalina Island; southwest of Cherry Cove near the isthmus