| Marsilea aegyptica Willd. |
Accepted |
 |
TRO |
| Marsilea aethiopica Launert |
Unresolved |
 |
IPNI |
| Marsilea ancylopoda A. Braun |
Accepted |
 |
TRO |
| Marsilea angustifolia R. Br. |
Unresolved |
 |
TRO |
| Marsilea apposita Launert |
Unresolved |
 |
TRO |
| Marsilea auriculata Vitman |
Unresolved |
 |
IPNI |
| Marsilea azorica Launert & Paiva |
Unresolved |
 |
TRO |
| Marsilea ballardii Gupta |
Unresolved |
 |
IPNI |
| Marsilea batardae Launer |
Unresolved |
 |
TRO |
| Marsilea berhautii Tardieu |
Unresolved |
 |
IPNI |
| Marsilea berteroi A. Braun |
Synonym |
 |
TRO |
| Marsilea biloba Willd. |
Unresolved |
 |
IPNI |
| Marsilea botryocarpa Ballard |
Unresolved |
 |
TRO |
| Marsilea brachycarpa A.Braun |
Unresolved |
 |
IPNI |
| Marsilea brachypus A.Braun |
Unresolved |
 |
IPNI |
| Marsilea brasiliensis Mart. |
Synonym |
 |
TRO |
| Marsilea brevipes Nutt.; A.Br. |
Unresolved |
 |
IPNI |
| Marsilea brownii A.Braun |
Unresolved |
 |
IPNI |
| Marsilea burchellii A. Braun |
Unresolved |
 |
TRO |
| Marsilea capensis A. Braun |
Unresolved |
 |
TRO |
| Marsilea concinna Baker |
Synonym |
 |
TRO |
| Marsilea condensata Baker |
Unresolved |
 |
IPNI |
| Marsilea cornuta A.Braun |
Unresolved |
 |
IPNI |
| Marsilea coromandelica Burm. |
Unresolved |
 |
IPNI |
| Marsilea coromandelina Willd. |
Accepted |
 |
TRO |
| Marsilea costulifera D.L. Jones |
Unresolved |
 |
TRO |
| Marsilea crenata C. Presl |
Synonym |
 |
TRO |
| Marsilea crenulata Desv. |
Accepted |
 |
TRO |
| Marsilea crotalophoroides Sw. |
Unresolved |
 |
TRO |
| Marsilea crotophora D.M. Johnson |
Accepted |
 |
TRO |
| Marsilea cryptocarpa Albr. & Chinnock |
Unresolved |
 |
IPNI |
| Marsilea deflexa A. Braun |
Accepted |
 |
TRO |
| Marsilea deflexa x polycarpa |
Unresolved |
 |
TRO |
| Marsilea diffusa Lepr. |
Synonym |
 |
TRO |
| Marsilea diffusa var. approximata A. Braun |
Synonym |
 |
TRO |
| Marsilea diffusa var. incurva A. Braun |
Synonym |
 |
TRO |
| Marsilea distorta A. Braun |
Unresolved |
 |
TRO |
| Marsilea dregeana A.Braun |
Unresolved |
 |
IPNI |
| Marsilea drummondii A. Braun |
Unresolved |
 |
TRO |
| Marsilea elata A.Braun |
Unresolved |
 |
IPNI |
| Marsilea ephippiocarpa Alston |
Unresolved |
 |
TRO |
| Marsilea ernestii A. Braun |
Synonym |
 |
TRO |
| Marsilea erosa Willd. |
Unresolved |
 |
IPNI |
| Marsilea europaea Desv. |
Unresolved |
 |
IPNI |
| Marsilea exarata A. Braun |
Unresolved |
 |
TRO |
| Marsilea fabri Dunal |
Unresolved |
 |
IPNI |
| Marsilea fadeniana Launert |
Unresolved |
 |
TRO |
| Marsilea farinosa Launert |
Unresolved |
 |
TRO |
| Marsilea fenestrata Launert |
Unresolved |
 |
TRO |
| Marsilea fimbriata Schum. |
Unresolved |
 |
IPNI |
| Marsilea fischeri Hier.in Engl. |
Unresolved |
 |
IPNI |
| Marsilea fournieri C. Chr. |
Synonym |
 |
TRO |
| Marsilea gibba A. Braun |
Unresolved |
 |
TRO |
| Marsilea glomerata C. Presl |
Unresolved |
 |
TRO |
| Marsilea glomerata Launert |
Unresolved |
 |
TRO |
| Marsilea gracilenta A.Braun |
Unresolved |
 |
IPNI |
| Marsilea gymnocarpa A. Braun |
Synonym |
 |
TRO |
| Marsilea hickenii Herter |
Synonym |
 |
TRO |
| Marsilea hirsuta R. Br. |
Unresolved |
 |
TRO |
| Marsilea hirsutissima A.Braun |
Unresolved |
 |
IPNI |
| Marsilea howittiana A.Braun |
Unresolved |
 |
IPNI |
| Marsilea kedarmalii Bhardwaja, Gena & D'Souza |
Unresolved |
 |
IPNI |
| Marsilea latzii D.L.Jones |
Unresolved |
 |
IPNI |
| Marsilea leiocarpa C. Chr. |
Synonym |
 |
TRO |
| Marsilea longipes Austin |
Unresolved |
 |
TRO |
| Marsilea macra A.Braun |
Unresolved |
 |
IPNI |
| Marsilea macrocarpa C. Presl |
Unresolved |
 |
TRO |
| Marsilea macropoda Engelm. ex A. Braun |
Accepted |
 |
TRO |
| Marsilea macropus Hook. |
Unresolved |
 |
IPNI |
| Marsilea macropus A.Braun |
Unresolved |
 |
IPNI |
| Marsilea maheshwarii Gopal |
Unresolved |
 |
TRO |
| Marsilea mearnsii Christ |
Unresolved |
 |
IPNI |
| Marsilea megalomanica Launert |
Unresolved |
 |
TRO |
| Marsilea mexicana A. Braun |
Synonym |
 |
TRO |
| Marsilea microphylla C. Chr. |
Synonym |
 |
TRO |
| Marsilea minuta L. |
Accepted |
 |
TRO |
| Marsilea minuta var. minuta Launert |
Synonym |
 |
TRO |
| Marsilea mollis B.L. Rob. & Fernald |
Accepted |
 |
TRO |
| Marsilea mucronata A. Braun |
Synonym |
 |
TRO |
| Marsilea muelleri A.Braun |
Unresolved |
 |
IPNI |
| Marsilea muscoides Lepr.; A.Br. |
Unresolved |
 |
IPNI |
| Marsilea muscosa Leprieur; A.Br. |
Unresolved |
 |
IPNI |
| Marsilea mutica Mett. |
Unresolved |
 |
TRO |
| Marsilea nardu A.Braun |
Unresolved |
 |
IPNI |
| Marsilea nashii Underw. |
Unresolved |
 |
IPNI |
| Marsilea natans L. |
Unresolved |
 |
TRO |
| Marsilea nubica A. Braun |
Accepted |
 |
TRO |
| Marsilea nubica var. gymnocarpa (A. Braun) Launert |
Accepted |
 |
TRO |
| Marsilea oligospora Goodd. |
Synonym |
 |
TRO |
| Marsilea oxaloides A.Braun |
Unresolved |
 |
IPNI |
| Marsilea paradoxa Diels |
Unresolved |
 |
IPNI |
| Marsilea patens J.F.Gmel. |
Unresolved |
 |
IPNI |
| Marsilea perrieriana C. Chr. |
Synonym |
 |
TRO |
| Marsilea picta Fée |
Unresolved |
 |
TRO |
| Marsilea polycarpa Hook. & Grev. |
Accepted |
 |
TRO |
| Marsilea polycarpa var. mexicana A. Braun |
Synonym |
 |
TRO |
| Marsilea poonensis Kolhatkar |
Unresolved |
 |
IPNI |
| Marsilea pubescens Ten. |
Unresolved |
 |
IPNI |
| Marsilea pumila Drege |
Unresolved |
 |
IPNI |
| Marsilea punae de la Sota |
Synonym |
 |
TRO |
| Marsilea quadrata A.Braun |
Unresolved |
 |
IPNI |
| Marsilea quadrifolia L. |
Synonym |
 |
TRO |
| Marsilea quadrifoliata L. |
Unresolved |
 |
IPNI |
| Marsilea rajasthanensis K.Gupta |
Unresolved |
 |
IPNI |
| Marsilea rotundata A.Br.in Kuhn |
Unresolved |
 |
IPNI |
| Marsilea salvatrix Hanst. |
Unresolved |
 |
IPNI |
| Marsilea salvatrix Curr. |
Unresolved |
 |
IPNI |
| Marsilea scalaripes D.M. Johnson |
Unresolved |
 |
TRO |
| Marsilea schelpeana Launert |
Unresolved |
 |
TRO |
| Marsilea senegalensis A. Braun |
Synonym |
 |
TRO |
| Marsilea sericea A.Braun |
Unresolved |
 |
IPNI |
| Marsilea sinensis Hand.-Mazz. |
Unresolved |
 |
TRO |
| Marsilea stratiotes A.Braun |
Unresolved |
 |
IPNI |
| Marsilea striata Mett. |
Synonym |
 |
TRO |
| Marsilea strigosa Willd. |
Unresolved |
 |
TRO |
| Marsilea subterranea A. Braun |
Unresolved |
 |
TRO |
| Marsilea × subungulata A. Braun |
Unresolved |
 |
TRO |
| Marsilea sylvatrix A.Braun |
Unresolved |
 |
IPNI |
| Marsilea tenax Peter |
Unresolved |
 |
IPNI |
| Marsilea tenuifolia Engelm. ex Kunze |
Synonym |
 |
TRO |
| Marsilea tetraphylla Thunb. |
Unresolved |
 |
IPNI |
| Marsilea trichocarpa Bremek. |
Unresolved |
 |
IPNI |
| Marsilea trichopoda Lepr. |
Synonym |
 |
TRO |
| Marsilea trichopus Sadeb. |
Unresolved |
 |
IPNI |
| Marsilea trifolia Blanco |
Unresolved |
 |
IPNI |
| Marsilea uncinata A. Braun |
Synonym |
 |
TRO |
| Marsilea unicornis Launert |
Unresolved |
 |
TRO |
| Marsilea vera Launert |
Unresolved |
 |
TRO |
| Marsilea vestita Hook. & Grev. |
Accepted |
 |
TRO |
| Marsilea vestita var. minima A. Braun |
Synonym |
 |
TRO |
| Marsilea vestita var. mucronata (A. Braun) Baker |
Synonym |
 |
TRO |
| Marsilea vestita var. oligospora (Goodd.) Dorn |
Accepted |
 |
TRO |
| Marsilea vestita subsp. tenuifolia (Engelm. ex Kunze) D.M. Johnson |
Synonym |
 |
TRO |
| Marsilea vestita var. tenuifolia (Engelm. ex Kunze) Underw. |
Synonym |
 |
TRO |
| Marsilea vestita var. uncinata Baker |
Synonym |
 |
TRO |
| Marsilea vestita subsp. vestita |
Accepted |
 |
TRO |
| Marsilea villifolia Brem. & Oberm. ex Alston & Schelpe |
Unresolved |
 |
TRO |
| Marsilea villosa Kaulf. |
Synonym |
 |
TRO |
| Marsilea vulgaris Bojer |
Synonym |
 |
TRO |