Ahnfeltiopsis
Protoctista | Rhodomelaceae | Ahnfeltiopsis
Ahnfeltiopsis
Biota | Plantae | Biliphyta | Rhodophyta | Eurhodophytina | Florideophyceae | Rhodymeniophycidae | Gigartinales | Phyllophoraceae | Ahnfeltiopsis
| Haeckel, 1866 |  | Wettstein, 1901 | G.W.Saunders & Hommersand | Cronquist, 1960 | G.W.Saunders & Hommersand, 2004 | Schmitz, 1892 | Willkomm, 1854 | P.C.Silva & DeCew, 1992