| Allosorus acclivis Kunze |
Synonym |
 |
TRO |
| Allosorus acrostichoides Spreng. |
Unresolved |
 |
TRO |
| Allosorus acutifolius C.Presl |
Unresolved |
 |
IPNI |
| Allosorus adiantoides C.Presl |
Unresolved |
 |
IPNI |
| Allosorus alabamensis (Buckley) Kuntze |
Synonym |
 |
TRO |
| Allosorus albomarginatus Farw. |
Unresolved |
 |
IPNI |
| Allosorus ambiguus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus andromedifolius Kaulf. |
Unresolved |
 |
TRO |
| Allosorus angulosus Kuntze |
Synonym |
 |
TRO |
| Allosorus angustifolius (Kunth) C. Presl |
Synonym |
 |
TRO |
| Allosorus angustifolius var. minus Liebm. |
Synonym |
 |
TRO |
| Allosorus aquilinus PRESL |
Unresolved |
 |
TRO |
| Allosorus arachnoideus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus argenteus (S.G. Gmel.) C. Presl |
Synonym |
 |
TRO |
| Allosorus argyrophyllus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus asper Kuntze |
Unresolved |
 |
IPNI |
| Allosorus atropurpureus (L.) Kunze ex Presl |
Synonym |
 |
TRO |
| Allosorus aurantiacus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus auratus (Kaulf.) C. Presl |
Synonym |
 |
TRO |
| Allosorus auriculatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus barklyae Kuntze |
Unresolved |
 |
IPNI |
| Allosorus bellus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus boivinii Kuntze |
Unresolved |
 |
IPNI |
| Allosorus brachypterus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus breweri Kuntze |
Unresolved |
 |
TRO |
| Allosorus bridgesii Luerss. |
Unresolved |
 |
TRO |
| Allosorus brunonianus J.Sm. |
Unresolved |
 |
IPNI |
| Allosorus caespitosus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus caespitosus Kunze |
Unresolved |
 |
IPNI |
| Allosorus calomelanos C.Presl |
Unresolved |
 |
IPNI |
| Allosorus cambodiensis (Baker) Kuntze |
Synonym |
 |
TRO |
| Allosorus capensis C.Presl |
Unresolved |
 |
IPNI |
| Allosorus capensis Pappe & Rawson |
Unresolved |
 |
IPNI |
| Allosorus cartilagineus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus caudatus PRESL |
Unresolved |
 |
TRO |
| Allosorus chaerophyllus M. Martens & Galeotti |
Synonym |
 |
TRO |
| Allosorus ciliatus C. Presl |
Accepted |
 |
TRO |
| Allosorus ciliatus M. Martens & Galeotti |
Synonym |
 |
TRO |
| Allosorus ciliatus var. minor C. Presl |
Synonym |
 |
TRO |
| Allosorus concolor (Langsd. & Fisch.) Kuntze |
Synonym |
 |
TRO |
| Allosorus consobrinus Pappe & Rawson |
Unresolved |
 |
IPNI |
| Allosorus cooperae Farw. |
Unresolved |
 |
IPNI |
| Allosorus cordatus (Cav.) C. Presl |
Synonym |
 |
TRO |
| Allosorus cordifolius Keys. |
Unresolved |
 |
IPNI |
| Allosorus cordifolius Pappe & Rawson |
Unresolved |
 |
IPNI |
| Allosorus crispatulus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus crispus Bernh. ex Spreng. |
Unresolved |
 |
TRO |
| Allosorus cuneatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus cuspidatus Hochst.in Jaub. & Spach |
Unresolved |
 |
IPNI |
| Allosorus dealbatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus decompositus M. Martens & Galeotti |
Synonym |
 |
TRO |
| Allosorus deltodeus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus densus Kuntze |
Unresolved |
 |
TRO |
| Allosorus depilatus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus domingensis C. Presl |
Unresolved |
 |
TRO |
| Allosorus donianus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus durus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus esculentus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus falcatus Kunze |
Unresolved |
 |
IPNI |
| Allosorus farinosus Kunze |
Unresolved |
 |
TRO |
| Allosorus farinosus C. Presl |
Unresolved |
 |
TRO |
| Allosorus flavescens Kuntze |
Unresolved |
 |
IPNI |
| Allosorus flexuosus (Kaulf. ex Schltdl. & Cham.) Kunze |
Synonym |
 |
TRO |
| Allosorus formosus Liebm. |
Synonym |
 |
TRO |
| Allosorus fournieri Kuntze |
Unresolved |
 |
IPNI |
| Allosorus foveolatus Rupr. |
Unresolved |
 |
TRO |
| Allosorus fragrans Farw. |
Unresolved |
 |
IPNI |
| Allosorus fumariifolius Kuntze |
Unresolved |
 |
IPNI |
| Allosorus glaucus J.Sm. |
Unresolved |
 |
IPNI |
| Allosorus gracilis (Michx.) C. Presl |
Synonym |
 |
TRO |
| Allosorus gracillimus (D.C. Eaton) Farw. |
Accepted |
 |
TRO |
| Allosorus greggii (Mett. ex Kuhn) Kuntze |
Synonym |
 |
TRO |
| Allosorus hastatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus heterophyllus (L.) Bernh. |
Synonym |
 |
TRO |
| Allosorus hirsutus C. Presl |
Synonym |
 |
TRO |
| Allosorus hottentottus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus imbricatus (Sw.) C. Presl |
Synonym |
 |
TRO |
| Allosorus inframarginalis Link |
Unresolved |
 |
TRO |
| Allosorus integricuspis Kuntze |
Unresolved |
 |
IPNI |
| Allosorus intramarginalis C.Presl |
Unresolved |
 |
IPNI |
| Allosorus involutus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus karwinskii Kunze |
Synonym |
 |
TRO |
| Allosorus kitchingii Kuntze |
Unresolved |
 |
IPNI |
| Allosorus lancifolius Kuntze |
Unresolved |
 |
IPNI |
| Allosorus lanosus Farw. |
Unresolved |
 |
TRO |
| Allosorus lanuginosus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus lendigera (Cav.) Farw. |
Synonym |
 |
TRO |
| Allosorus leucomelas Kuntze |
Unresolved |
 |
IPNI |
| Allosorus lindheimeri (Hook.) Farw. |
Accepted |
 |
TRO |
| Allosorus lindheimeri var. eatoni (Baker) Farw. |
Synonym |
 |
TRO |
| Allosorus lomariaceus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus lorigerus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus marginatus J.Sm. |
Unresolved |
 |
IPNI |
| Allosorus melanolepis Decne. |
Unresolved |
 |
IPNI |
| Allosorus microphyllus (Sw.) Liebm. |
Synonym |
 |
TRO |
| Allosorus minutus Turcz. ex Trautv. |
Synonym |
 |
TRO |
| Allosorus mucronatus D.C. Eaton |
Synonym |
 |
TRO |
| Allosorus myriophyllus Farw. |
Unresolved |
 |
TRO |
| Allosorus myriophyllus var. covillei (Maxon) Farw. |
Synonym |
 |
TRO |
| Allosorus myrtifolius Kuntze |
Unresolved |
 |
IPNI |
| Allosorus myrtillifolius Kuntze |
Unresolved |
 |
IPNI |
| Allosorus namaquensis Kuntze |
Unresolved |
 |
IPNI |
| Allosorus nitidulus C. Presl |
Synonym |
 |
TRO |
| Allosorus nitidus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus ochraceus Hook. |
Synonym |
 |
TRO |
| Allosorus ornithopus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus pallidus Kuntze |
Unresolved |
 |
IPNI |
| Allosorus paradoxus Kunze |
Unresolved |
 |
IPNI |
| Allosorus pearcei Kuntze |
Unresolved |
 |
IPNI |
| Allosorus pectiniformis Kuntze |
Unresolved |
 |
IPNI |
| Allosorus pilosus Kuntze |
Synonym |
 |
TRO |
| Allosorus pringlei Kuntze |
Unresolved |
 |
IPNI |
| Allosorus pringlei Farw. |
Unresolved |
 |
IPNI |
| Allosorus pruinatus Farw. |
Unresolved |
 |
IPNI |
| Allosorus psittacinus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus pulchellus M. Martens & Galeotti |
Synonym |
 |
TRO |
| Allosorus pulveraceus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus pusillus (Willd. ex Bernh.) Bernh. |
Accepted |
 |
TRO |
| Allosorus quadripinnatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus raddeanus (Fomin) Ching |
Synonym |
 |
TRO |
| Allosorus recurvatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus riedelii Kuntze |
Unresolved |
 |
IPNI |
| Allosorus rigidus (Sw.) Kunze |
Synonym |
 |
TRO |
| Allosorus robustus Kuntze |
Synonym |
 |
TRO |
| Allosorus rotundifolius Kunze |
Unresolved |
 |
IPNI |
| Allosorus rugulosus Guill. |
Unresolved |
 |
IPNI |
| Allosorus sagittatus (Cav.) C. Presl |
Synonym |
 |
TRO |
| Allosorus scaberulus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus seemannii Kuntze |
Unresolved |
 |
IPNI |
| Allosorus sitchensis Rupr. |
Synonym |
 |
TRO |
| Allosorus skinneri Kuntze |
Unresolved |
 |
IPNI |
| Allosorus stelleri (S.G. Gmel.) Rupr. |
Synonym |
 |
TRO |
| Allosorus subverticillatus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus subvillosus Farw. |
Unresolved |
 |
IPNI |
| Allosorus sulphureus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus tamburii (Hook.) Kuntze |
Synonym |
 |
TRO |
| Allosorus tauricus C. Presl |
Synonym |
 |
TRO |
| Allosorus ternifolius (Cav.) Kunze & Klotzsch |
Synonym |
 |
TRO |
| Allosorus ternifolius (Cav.) Liebm. |
Synonym |
 |
TRO |
| Allosorus tomentosus (Link) Farw. |
Synonym |
 |
TRO |
| Allosorus tripinnatus (Baker) Kuntze |
Synonym |
 |
TRO |
| Allosorus vestitus Farw. |
Unresolved |
 |
IPNI |
| Allosorus villosus C.Presl |
Unresolved |
 |
IPNI |
| Allosorus viridis Kuntze |
Unresolved |
 |
IPNI |
| Allosorus viscidus Farw. |
Unresolved |
 |
IPNI |
| Allosorus wrightii Farw. |
Unresolved |
 |
IPNI |
| Allosorus zippelii Miq. |
Unresolved |
 |
IPNI |