A Generic Classification of the Thelypteridaceae Author Fawcett, Susan Author Smith, Alan R. text 2021 BRIT Press Fort Worth, Texas, USA book 10.17348/jbrit.v15.i2.1206 14111022 * Menisciopsis boydiae (D.C. Eaton) S.E. Fawc. & A.R. Sm. , comb. nov. — Aspidium boydiae D.C.Eaton,Bull.Torrey Bot. Club 6:361. 1879 .— Christella boydiae (D.C. Eaton) Holttum — Cyclosorus boydiae (D.C. Eaton) W.H. Wagner — Thelypteris boydiae (D.C.Eaton) K. Iwats. ( Fig. 5B ).