I explained this in outline on the Conflicting genus thread.
See also Alexey Shipunov, The problem of hemihomonyms and the on-line hemihomonyms database (HHDB), Bionomina, 4: 65-72 (2011)
I explained this in outline on the Conflicting genus thread.
See also Alexey Shipunov, The problem of hemihomonyms and the on-line hemihomonyms database (HHDB), Bionomina, 4: 65-72 (2011)