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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Petrospongium rugosum
BISH 650750
Enomoto, S., 1988
Shikoku, Japan
Petrospongium rugosum
BISH 753163
Kitayama, T., 2003
Honshu, Japan
Petrospongium rugosum
BISH 517140
Tanaka, J., 1991
Honshu, Japan
Petrospongium rugosum
BISH 559269
Doty, M.S., 1941
Moss Beach
Petrospongium rugosum
BISH 559270
Dawson, E.Y., 1948
Santa Catalina
Petrospongium rugosum
BISH 559271
Doty, M.S., 1941
Moss Beach
Petrospongium rugosum
BISH 559272
Lindauer, V.W., 1936
Long Beach
Petrospongium rugosum
BISH 559273
Lindauer, V.W., 1938
Long Beach
Petrospongium rugosum
BISH 559274
Lindauer, V.W., 1938
Long Beach
Petrospongium rugosum
BISH 559275
(Not on sheet), 1945
Monterey County
Petrospongium rugosum
BISH 559344
Doty, M.S., 1941
Moss Beach