H. albocinctum Ellis & Everh.

N. albocincta

H. caries (Schwein.) Sacc.

N. caries

H. cerebrinum (Fée) Cooke

Neohypodiscus cerebrinus (Fée) J. D. Rogers & Y.-M. Ju (Rogers et al. 1994)

H. confluens (Tode : Fr.) Westend.

N. confluens

H. conostomum (Mont.) Mont.

penzigioid Xylaria (Cannon 1987) (click here)

H. culmorum Cooke

Kretzschmariella culmorum (Cooke) Y.-M. Ju & J. D. Rogers (Ju & Rogers 1994)

H. cyclopicum Speg.

close to Kretzschmaria micropus (Fr. : Fr.) Sacc. (Rogers & Ju 1998)

H. deustum (Hoffm. : Fr.) Grev.

Kretzschmaria deusta (Hoffm. : Fr.) P. Martin (Rogers & Ju 1998)

H. diathrauston Rehm

taxonomic position considered uncertain by Ju & Rogers (1996: 264) but accepted as Rosellinia diathrausta (Rehm) L. E. Petrini by Petrini & Müller (1986)

H. folicola J. H. Miller

excluded from Xylariaceae (click here)

H. fragaria Ces.

Kretzschmaria macrosperma (Mont.) J. D. Rogers & Y.-M. Ju (Rogers & Ju 1998)

H. grandineum (Berk. & Ravenel) J. H. Miller

Loculohypoxylon grandineum (Berk. & Ravenel) Barr (Barr 1976)

H. illitum (Schwein.) M. A. Curtis

N. illita

H. laurus J. H. Miller

H. laurus J. H. Miller (Ju & Rogers 1996)

H. mammatum (Wahlenberg) P. Karst.

Entoleuca mammata (Wahlenberg : Fr.) J. D. Rogers & Y.-M. Ju (Rogers & Ju 1996)

H. megalosporum Speg.

H. megalosporum Speg. (Ju & Rogers 1996)

H. nucigenum Henn.

Kretzschmaria macrosperma (Mont.) J. D. Rogers & Y.-M. Ju (Rogers & Ju 1998)

H. nummularioides Rehm

N. nummularioides (Rehm) Y.-M. Ju & J. D. Rogers

H. pavimentosum Ces.

Kretzschmaria pavimentosa (Ces.) P. Martin (Rogers & Ju 1998)

H. pynaerthii Bres.

excluded from Xylariaceae (click here)

H. quadratum (Schwein.) Ellis & Everh.

N. quadrata

H. quisquiliarum (Mont.) Mont.

Stilbohypoxylon quisquiliarum (Mont.) J. D. Rogers & Y.-M. Ju (Rogers & Ju 1997)

H. regale Morg.

N. quadrata

H. rosellinoides Henn.

Stilbohypoxylon quisquiliarum (Mont.) J. D. Rogers & Y.-M. Ju (Rogers & Ju 1997)

H. serpens (Pers. : Fr.) J. Kickx fil.

N. serpens var. serpens

H. serpens var. effusum (Nitschke) J. H. Miller

N. effusa

H. serpens var. macrospora J. H. Miller

N. aenea var. macrospora

H. smilacicolum Howe

taxonomic position considered uncertain by Ju & Rogers (1996) but as a synonym of Astrocystis smilacicola (Schwein. : Fr.) Læssøe & Spooner by Læssøe & Spooner (1994)

H. sphaeriostomum (Schwein.) Sacc.

Euepixylon sphaeriostomum

H. terricola J. H. Miller

taxonomic position uncertain (click here)

H. udum (Pers. : Fr.) Fr.

Euepixylon udum