Hypnum jutlandicum Holmen & E. Warncke
Hypnum mammillatum (Brid.) Loeske
Hypochaeris glabra L.
Hypochaeris radicata L.
Hypochnicium eichleri (Bres. ex Sacc. & P. Syd.) J. Erikss. & Ryvarden 1976
Hypochnicium punctulatum (Cooke) J. Erikss. 1958
Hypochnicium sphaerosporum (Höhn. & Litsch.) J. Erikss. 1958
Hypogymnia physodes (L.) Nyl. 1896
Hypogymnia tubulosa (Schaer.) Hav. 1918
Hypolytrum pulchrum (Rudge) H.Pfeiff.
Hypomecis punctinalis (Scopoli, 1763)
Hypomecis roboraria (Denis & Schiffermüller, 1775)
Hypomyces chrysospermus Tul. & C. Tul. 1860
