1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Sigmasoma chakratongiHolotype
BPBM GBIF 5858479270 · Tsing-Chao Maa, 1958
Thailand
Sigmasoma chakratongiType
BPBM 3221 · Maa, T.C.