HYPOXYLON GRACILLIMUM (FR.: FR.) MONT.
This name does not belong to Ascovirgaria, Biscogniauxia, Creosphaeria, Daldinia, Discoxylaria, Entoleuca, Hypoxylon, Jumillera, Kretzschmaria, Kretzschmariella, Nemania, Stilbohypoxylon, Vivantia, or Whalleya.(The accepted or suggested disposition is indicated by an asterisk (*), if there is any.)
Hypoxylon gracillimum (Fr.: Fr.) Mont., Ann. Sci. Nat. Bot., sér. II, 13: 349. 1840.
º Sphaeria gracillima Fr., Linnaea 5: 538. 1830; Fr.: Fr., Syst. Mycol. Index, p. 166. 1832.
º * Xylaria gracillima (Fr.: Fr.) Fr., Nova Acta Regiae Soc. Sci. Upsal., ser. III, 1: 128. 1851.
