Batrachospermum arcuatum Kingdom Plantae Phylum Rhodophyta Class Florideophyceae Order Batrachospermales Family Batrachospermaceae Authority Kylin Read more about Batrachospermum arcuatum
Monoraphidium arcuatum Kingdom Plantae Phylum Chlorophyta Class Chlorophyceae Order Sphaeropleales Family Ankistrodesmaceae Authority (Korshikov) Hind‡k Read more about Monoraphidium arcuatum
Rhabdonema arcuatum Kingdom Chromista Phylum Bacillariophyta Class Bacillariophyceae Order Rhabdonematales Family Rhabdonemataceae Authority (Lyngb.) KÙtz. Read more about Rhabdonema arcuatum