| Name | Orthosorus | 
| Authorship | |
| Rank | Genus | 
| NomenclaturalStatus | Unknown | 
| Placed in | Dictyotaceae J. V. Lamouroux ex Dumortier | 
| Contains | Orthosorus atomarius Trevisan Orthosorus interruptus (Lamouroux) Trevisan Orthosorus multipartitus (Suhr) Trevisan Orthosorus nigrescens (Sonder) Trevisan Orthosorus sp. | 
| Remarks | Created from Taxon Name Import: Orthosorus |