1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Tresus nuttallii
BPBM 284854
Thaanum/Langford CollectionJapan
BPBM 286161
ThaanumCanada
BPBM 286162
ThaanumUSA
BPBM 286166
