Trianthema cypseloides ((Fenzl) Benth.)
|syn. Ancistrostigma cypseloides ((Fenzl) Benth.)|
Australia: New South Wales
|local name: -|
extinction date: sometimes after 1839
|The Hawkesbury Trianthema is
known only from the typus material, which was collected in the year 1839
at the Hawkesbury River in New South Wales.
The species was never found again, however, the reasons for its obvious extinction are unknown.