Actinocephalus
Bacteria | Cyanobacteria | Cyanophyceae | Oscillatoriales | Oscillatoriaceae | Actinocephalus
Paepalanthus
Mart.
Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Liliopsida | Poales | Eriocaulaceae | Paepalanthus
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:L2L | COL:627VM | COL:623NZ | COL:8VSDX
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Small | Martinov | Mart.