Topic: Melanostoma synonymy
Hello Chris. This seems to parallel the Bellardia/Pseudonesia problem I posted recently.
Melanostoma A sensu Stubbs, 1983 sensu Stubbs, 1983 TaxonVersionKey: NBNSYS0100003971
should be the same, I think as
Melanostoma form A sensu Stubbs & Falk, 1983 sensu Stubbs & Falk, 1983 TaxonVersionKey: NBNSYS0000006868.
The latter lists a designation, but not the former.
M.