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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.

Family:Cyperaceae Collector:H.S. Irwin Clear all

20 specimens

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List Map

Scleria arenaria

BISH 590761 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Scleria arenaria

BISH 590762 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Scleria ramosa

BISH 590764 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Scleria acanthocarpa

BISH 590766 · Irwin, H.S.; Souza, R.; et al., 1965

Brazil

Scleria latifolia

BISH 415236 · Irwin, H.S.; Grear Jr., J.W.; et al., 1973

Colombia

Scleria latifolia

BISH 590739 · Irwin, H.S.; Souza, R.; et al., 1966

Brazil

Scleria latifolia

BISH 590740 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Scleria latifolia

BISH 590741 · Irwin, H.S.; Souza, R.; et al., 1965

Brazil

Scleria melanomphala

BISH 590763 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Scleria acanthocarpa

BISH 590765 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Scleria leptostachya

BISH 595235 · Irwin, H.S.; Grear Jr., J.W.; et al., 1966

Brazil

Cyperus schomburgkianus

BISH 595236 · Irwin, H.S., 1970

Brazil

Cyperus rigens

BISH 595237 · Irwin, H.S.; et al., 1970

Brazil

Cyperus aggregatus

BISH 595238 · Irwin, H.S.; Onishi, E.; et al., 1970

Brazil

Rhynchospora corymbosa

BISH 608564 · Irwin, H.S.; Harley, R.M.; Smith, G.L., 1971

Brazil

Rhynchospora albiceps

BISH 608566 · Irwin, H.S.; et al., 1971

Brazil

Rhynchospora barbata

BISH 608567 · Irwin, H.S.; et al., 1971

Brazil

Rhynchospora setigera

BISH 608568 · Irwin, H.S.; Harley; et al., 1971

Brazil

Rhynchospora divaricata

BISH 609465 · Irwin, H.S.; et al., 1971

Brazil

Rhynchospora riedeliana

BISH 609696 · Irwin, H.S.; et al., 1971

Brazil