Every accepted species in the genus is listed. A name links to its page when we hold at least three commercially licensed photographs of it. Where we do not, the row shows how many we actually found, which is usually none.
| Species | Authority | Usable photographs | Page |
|---|---|---|---|
| Hydrocotyle bonariensis | Comm. ex Lam. | 812 | documented |
| Hydrocotyle ranunculoides | L.f. | 808 | documented |
| Hydrocotyle moschata | G.Forst. | 460 | documented |
| Hydrocotyle verticillata | Thunb. | 380 | documented |
| Hydrocotyle heteromeria | A.Rich. | 324 | documented |
| Hydrocotyle sibthorpioides | Lam. | 249 | documented |
| Hydrocotyle umbellata | L. | 237 | documented |
| Hydrocotyle americana | L. | 195 | documented |
| Hydrocotyle vulgaris | L. | 157 | documented |
| Hydrocotyle elongata | A.Cunn. ex Hook.f. | 147 | documented |
| Hydrocotyle novae-zeelandiae | DC. | 123 | documented |
| Hydrocotyle laxiflora | DC. | 110 | documented |
| Hydrocotyle microphylla | A.Cunn. | 106 | documented |
| Hydrocotyle sulcata | C.J.Webb & P.N.Johnson | 95 | documented |
| Hydrocotyle tripartita | R.Br. ex A.Rich. | 87 | documented |
| Hydrocotyle hirta | R.Br. ex A.Rich. | 86 | documented |
| Hydrocotyle dissecta | Hook.f. | 78 | documented |
| Hydrocotyle leucocephala | Cham. & Schltdl. | 77 | documented |
| Hydrocotyle paludosa | A.R.Bean | 58 | documented |
| Hydrocotyle pedicellosa | F.Muell. ex Benth. | 54 | documented |
| Hydrocotyle acutiloba | (F.Muell.) N.A.Wakef. | 45 | documented |
| Hydrocotyle pterocarpa | F.Muell. | 42 | documented |
| Hydrocotyle geraniifolia | F.Muell. | 39 | documented |
| Hydrocotyle robusta | Kirk | 25 | documented |
| Hydrocotyle callicarpa | Bunge | 24 | documented |
| Hydrocotyle mexicana | Schltdl. & Cham. | 19 | documented |
| Hydrocotyle elegans | A.Rich. | 16 | documented |
| Hydrocotyle foveolata | H.Eichler | 16 | documented |
| Hydrocotyle bonplandii | A.Rich. | 15 | documented |
| Hydrocotyle setulosa | Hayata | 15 | documented |
| Hydrocotyle bowlesioides | Mathias & Constance | 13 | documented |
| Hydrocotyle algida | N.A.Wakef. | 8 | documented |
| Hydrocotyle ramiflora | Maxim. | 8 | documented |
| Hydrocotyle acutifolia | Ruiz & Pav. | 7 | documented |
| Hydrocotyle hydrophila | Petrie | 7 | documented |
| Hydrocotyle hirsuta | Sw. | 6 | documented |
| Hydrocotyle inops | A.R.Bean | 4 | documented |
| Hydrocotyle alata | A.Rich. | 3 | documented |
| Hydrocotyle tumida | A.R.Bean & Henwood | 3 | documented |
| Hydrocotyle javanica | Thunb. | 20 | below the evidence gate |
| Hydrocotyle callicephala | Cham. | 2 | below the evidence gate |
| Hydrocotyle peruviana | H.Wolff | 2 | below the evidence gate |
| Hydrocotyle zongoana | M.Mend. | 2 | below the evidence gate |
| Hydrocotyle muscosa | R.Br. ex A.Rich. | 1 | below the evidence gate |
| Hydrocotyle rugulosa | Turcz. | 1 | below the evidence gate |
| Hydrocotyle scutellifera | Benth. | 1 | below the evidence gate |
| Hydrocotyle × nubigena | Lucas Rodr. | 0 | below the evidence gate |
| Hydrocotyle aconitifolia | A.Rich. | 0 | below the evidence gate |
| Hydrocotyle acuminata | Urb. | 0 | below the evidence gate |
| Hydrocotyle adrianae | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle alchemilloides | A.Rich. | 0 | below the evidence gate |
| Hydrocotyle alpestris | Gardner | 0 | below the evidence gate |
| Hydrocotyle andina | Cuatrec. | 0 | below the evidence gate |
| Hydrocotyle apolobambensis | M.Mend. & A.Fuentes | 0 | below the evidence gate |
| Hydrocotyle aristeguietae | Mathias & Constance | 0 | below the evidence gate |
| Hydrocotyle asterocarpa | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle barbarossa | Cham. & Schltdl. | 0 | below the evidence gate |
| Hydrocotyle benguetensis | Elmer | 0 | below the evidence gate |
| Hydrocotyle blepharocarpa | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle boliviana | (Kuntze) Mathias | 0 | below the evidence gate |
| Hydrocotyle bradei | Rossbach | 0 | below the evidence gate |
| Hydrocotyle brittonii | Mathias | 0 | below the evidence gate |
| Hydrocotyle burmanica | Kurz | 0 | below the evidence gate |
| Hydrocotyle calcicola | Y.H.Li | 0 | below the evidence gate |
| Hydrocotyle capillaris | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle capitata | Thouars | 0 | below the evidence gate |
| Hydrocotyle chamaemorus | Cham. & Schltdl. | 0 | below the evidence gate |
| Hydrocotyle changanensis | X.C.Du & Y.Ren | 0 | below the evidence gate |
| Hydrocotyle chevalieri | (Cherm.) Tardieu | 0 | below the evidence gate |
| Hydrocotyle chiangdaoensis | Murata | 0 | below the evidence gate |
| Hydrocotyle comocarpa | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle conferta | Wight | 0 | below the evidence gate |
| Hydrocotyle coriacea | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle corynophora | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle crassiuscula | Tate | 0 | below the evidence gate |
| Hydrocotyle cryptocarpa | Speg. | 0 | below the evidence gate |
| Hydrocotyle cuatrecasasii | Mathias & Constance | 0 | below the evidence gate |
| Hydrocotyle dahlgrenii | Rose & Macbride | 0 | below the evidence gate |
| Hydrocotyle decorata | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle demissa | A.R.Bean | 0 | below the evidence gate |
| Hydrocotyle diantha | DC. | 0 | below the evidence gate |
| Hydrocotyle dichondroides | Makino | 0 | below the evidence gate |
| Hydrocotyle dielsiana | H.Wolff | 0 | below the evidence gate |
| Hydrocotyle digitata | A.R.Bean & Henwood | 0 | below the evidence gate |
| Hydrocotyle dimorphocarpa | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle dipleura | A.R.Bean | 0 | below the evidence gate |
| Hydrocotyle domingensis | Mathias & Constance | 0 | below the evidence gate |
| Hydrocotyle eccentrica | Britton | 0 | below the evidence gate |
| Hydrocotyle eichleri | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle escondida | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle exigua | (Urb.) Malme | 0 | below the evidence gate |
| Hydrocotyle feaniana | F.Br. | 0 | below the evidence gate |
| Hydrocotyle felipae | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle filipes | Mathias | 0 | below the evidence gate |
| Hydrocotyle fontana | A.R.Bean | 0 | below the evidence gate |
| Hydrocotyle galapagensis | B.L.Rob. | 0 | below the evidence gate |
| Hydrocotyle globiflora | Ruiz & Pav. | 0 | below the evidence gate |
| Hydrocotyle glochidiata | Benth. | 0 | below the evidence gate |
| Hydrocotyle gracilis | Ruiz & Pav. | 0 | below the evidence gate |
| Hydrocotyle grammatocarpa | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle grossulariifolia | Rusby | 0 | below the evidence gate |
| Hydrocotyle grossularioides | A.Rich. | 0 | below the evidence gate |
| Hydrocotyle gunnerifolia | Wedd. | 0 | below the evidence gate |
| Hydrocotyle hederacea | Mathias | 0 | below the evidence gate |
| Hydrocotyle heucherifolia | Mathias | 0 | below the evidence gate |
| Hydrocotyle hexagona | Mathias | 0 | below the evidence gate |
| Hydrocotyle himalaica | P.K.Mukh. | 0 | below the evidence gate |
| Hydrocotyle hispidula | Bunge | 0 | below the evidence gate |
| Hydrocotyle hitchcockii | Rose ex Mathias | 0 | below the evidence gate |
| Hydrocotyle hookeri | (C.B.Clarke) Craib | 0 | below the evidence gate |
| Hydrocotyle humboldtii | A.Rich. | 0 | below the evidence gate |
| Hydrocotyle humifusa | Pohl ex DC. | 0 | below the evidence gate |
| Hydrocotyle incrassata | Ruiz & Pav. | 0 | below the evidence gate |
| Hydrocotyle indecora | DC. | 0 | below the evidence gate |
| Hydrocotyle itatiaiensis | Brade | 0 | below the evidence gate |
| Hydrocotyle juanae | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle kollimalayensis | Karupp. & M.A.Ali | 0 | below the evidence gate |
| Hydrocotyle langsdorffii | DC. | 0 | below the evidence gate |
| Hydrocotyle lanipes | Urb. & Ekman | 0 | below the evidence gate |
| Hydrocotyle lehmannii | Mathias | 0 | below the evidence gate |
| Hydrocotyle lemnoides | Benth. | 0 | below the evidence gate |
| Hydrocotyle linearis | Larrañaga | 0 | below the evidence gate |
| Hydrocotyle longipedunculata | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle longipes | Mathias & Killip | 0 | below the evidence gate |
| Hydrocotyle lopeziae | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle maculosa | A.R.Bean | 0 | below the evidence gate |
| Hydrocotyle mannii | Hook.f. | 0 | below the evidence gate |
| Hydrocotyle medicaginoides | Turcz. | 0 | below the evidence gate |
| Hydrocotyle miranda | A.R.Bean & Henwood | 0 | below the evidence gate |
| Hydrocotyle modesta | Cham. & Schltdl. | 0 | below the evidence gate |
| Hydrocotyle multifida | A.Rich. | 0 | below the evidence gate |
| Hydrocotyle muriculata | Turcz. | 0 | below the evidence gate |
| Hydrocotyle new-guinensis | M.Hiroe | 0 | below the evidence gate |
| Hydrocotyle nixoides | Mathias & Constance | 0 | below the evidence gate |
| Hydrocotyle oligantha | Urb. | 0 | below the evidence gate |
| Hydrocotyle oraria | A.R.Bean | 0 | below the evidence gate |
| Hydrocotyle palacea | (Urb.) Nery & Fiaschi | 0 | below the evidence gate |
| Hydrocotyle palmata | Mathias | 0 | below the evidence gate |
| Hydrocotyle papilionella | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle peltiformis | R.Li & H.Li | 0 | below the evidence gate |
| Hydrocotyle pennellii | Rose ex Mathias | 0 | below the evidence gate |
| Hydrocotyle perforata | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle perplexa | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle petelotii | Tardieu | 0 | below the evidence gate |
| Hydrocotyle phoenix | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle pilifera | Turcz. | 0 | below the evidence gate |
| Hydrocotyle pilosa | Larrañaga | 0 | below the evidence gate |
| Hydrocotyle pinnatifida | Spreng. | 0 | below the evidence gate |
| Hydrocotyle plebeia | R.Br. ex A.Rich. | 0 | below the evidence gate |
| Hydrocotyle poeppigii | DC. | 0 | below the evidence gate |
| Hydrocotyle prolifera | Kellogg | 0 | below the evidence gate |
| Hydrocotyle pseudoboliviana | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle pseudoconferta | Masam. | 0 | below the evidence gate |
| Hydrocotyle pseudosanicula | H.Boissieu | 0 | below the evidence gate |
| Hydrocotyle pusilla | A.Rich. | 0 | below the evidence gate |
| Hydrocotyle pygmaea | C.Wright | 0 | below the evidence gate |
| Hydrocotyle quinqueloba | Ruiz & Pav. | 0 | below the evidence gate |
| Hydrocotyle quinqueradiata | (Urb.) Nery & Fiaschi | 0 | below the evidence gate |
| Hydrocotyle rhombifolia | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle ribifolia | Rose & Standl. | 0 | below the evidence gate |
| Hydrocotyle rivularis | H.Eichler ex Henwood | 0 | below the evidence gate |
| Hydrocotyle sagasteguii | Constance & M.O.Dillon | 0 | below the evidence gate |
| Hydrocotyle salwinica | R.H.Shan & S.L.Liou | 0 | below the evidence gate |
| Hydrocotyle schlechteri | H.Wolff | 0 | below the evidence gate |
| Hydrocotyle septemloba | Schinz | 0 | below the evidence gate |
| Hydrocotyle serendipita | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle siamica | Craib | 0 | below the evidence gate |
| Hydrocotyle simulans | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle solomonii | M.Mend. | 0 | below the evidence gate |
| Hydrocotyle sphenoloba | Wedd. | 0 | below the evidence gate |
| Hydrocotyle spinulifera | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle steyermarkii | Mathias & Constance | 0 | below the evidence gate |
| Hydrocotyle striata | Benth. | 0 | below the evidence gate |
| Hydrocotyle tambalomaensis | H.Wolff | 0 | below the evidence gate |
| Hydrocotyle tenerrima | Rose ex Mathias | 0 | below the evidence gate |
| Hydrocotyle tetragonocarpa | Bunge | 0 | below the evidence gate |
| Hydrocotyle tonkinensis | Tardieu | 0 | below the evidence gate |
| Hydrocotyle torresiana | Rose & Standl. | 0 | below the evidence gate |
| Hydrocotyle trachycarpa | F.Muell. | 0 | below the evidence gate |
| Hydrocotyle triflora | Vell. | 0 | below the evidence gate |
| Hydrocotyle tuberculata | A.J.Perkins | 0 | below the evidence gate |
| Hydrocotyle ulei | H.Wolff | 0 | below the evidence gate |
| Hydrocotyle urbaniana | H.Wolff | 0 | below the evidence gate |
| Hydrocotyle uruguayica | M.Hiroe | 0 | below the evidence gate |
| Hydrocotyle valida | Larrañaga | 0 | below the evidence gate |
| Hydrocotyle venezuelensis | Rose ex Mathias | 0 | below the evidence gate |
| Hydrocotyle vestita | Mathias & Killip | 0 | below the evidence gate |
| Hydrocotyle wilfordii | Maxim. | 0 | below the evidence gate |
| Hydrocotyle wilsonii | Diels ex R.H.Shan & S.L.Liou | 0 | below the evidence gate |
| Hydrocotyle yabei | Makino | 0 | below the evidence gate |
| Hydrocotyle yanghuangensis | (Hieron.) Mathias | 0 | below the evidence gate |
This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species needs at least three usable photographs before we will build it a page, because a page with one picture and no traits tells you nothing you could not get from a search result, and generating hundreds of thousands of those is precisely the practice that got the previous version of this site deleted.
So the species above without a link are not errors and they are not omissions. They are real, accepted plants that we cannot yet document to the standard we hold ourselves to, and the count in the photographs column is exactly how far short we fall.