Baker 1877 - Baker JG (1877) On a Collection of Ferns made by Miss Helen Gilpin in the interior of Madagascar. Journal of the Linnean Society of London, Botany 16(92): 197-206. doi: 10.1111/j.1095-8339.1877.tb00173.x.
There is no corrections for Asplenium affine var. pecten yet.