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 |
|---|---|---|---|
| Christella dentata | (Forssk.) Brownsey & Jermy | 484 | documented |
| Christella acuminata | (Houtt.) Holttum | 170 | documented |
| Christella parasitica | (L.) H.Lév. | 160 | documented |
| Christella jaculosa | (Christ) Holttum | 17 | documented |
| Christella papilio | (C.Hope) Holttum | 12 | documented |
| Christella ensifera | (Tagawa) Holttum ex Kuo | 7 | documented |
| Christella hispidula | (Decne.) Holttum | 7 | documented |
| Christella latipinna | (Benth.) H.Lév. | 4 | documented |
| Christella arida | (D.Don) Holttum | 2 | below the evidence gate |
| Christella gueintziana | (Mett.) Holttum | 2 | below the evidence gate |
| Christella prolixa | (Willd.) Holttum | 2 | below the evidence gate |
| Christella × dentarida | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × fraserjenkinsii | Ranil | 0 | below the evidence gate |
| Christella × gorkhalensis | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × incesta | (W.H.Wagner) Nakaike & Kawab. | 0 | below the evidence gate |
| Christella × inexspectata | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × jaculodentata | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × linii | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × nareshii | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × nepalensis | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × papilioides | (Fraser-Jenk.) R.Kr.Singh & V.K.Rawat | 0 | below the evidence gate |
| Christella × parahispidula | (Fraser-Jenk.) Ranil | 0 | below the evidence gate |
| Christella × wildemanii | (Christ) J.P.Roux | 0 | below the evidence gate |
| Christella adenopelta | Holttum | 0 | below the evidence gate |
| Christella afzelii | (C.Chr.) Holttum | 0 | below the evidence gate |
| Christella altissima | Holttum | 0 | below the evidence gate |
| Christella balansae | (Ching) Holttum | 0 | below the evidence gate |
| Christella boninensis | (Kodama ex Koidz.) Holttum | 0 | below the evidence gate |
| Christella buchananii | (Schelpe) J.P.Roux | 0 | below the evidence gate |
| Christella burmanica | (Ching) Holttum | 0 | below the evidence gate |
| Christella buwaldae | (Holttum) Holttum | 0 | below the evidence gate |
| Christella caii | (Ching ex K. H. Shing) comb. ined. | 0 | below the evidence gate |
| Christella callensii | (Alston) Holttum | 0 | below the evidence gate |
| Christella calvescens | (Ching) Holttum | 0 | below the evidence gate |
| Christella carolinensis | (Hosok.) Holttum | 0 | below the evidence gate |
| Christella chaseana | (Schelpe) Holttum | 0 | below the evidence gate |
| Christella clarkei | (Bedd.) Holttum | 0 | below the evidence gate |
| Christella conspersa | (Schrad.) Á.Löve & D.Löve | 0 | below the evidence gate |
| Christella contracta | (Ching ex K. H. Shing) comb. ined. | 0 | below the evidence gate |
| Christella crinipes | (Hook.) Holttum | 0 | below the evidence gate |
| Christella cuneata | (K. H. Shing) comb. ined. | 0 | below the evidence gate |
| Christella darainensis | Rakotondr. | 0 | below the evidence gate |
| Christella distans | (Hook.) Holttum | 0 | below the evidence gate |
| Christella elata | (Ching ex K. H. Shing) comb. ined. | 0 | below the evidence gate |
| Christella euphlebia | (Ching) Holttum | 0 | below the evidence gate |
| Christella evoluta | (C.B.Clarke & Baker) Holttum | 0 | below the evidence gate |
| Christella friesii | (Brause) Holttum | 0 | below the evidence gate |
| Christella fukienensis | (Ching) Holttum | 0 | below the evidence gate |
| Christella gretheri | (W.H.Wagner) Holttum | 0 | below the evidence gate |
| Christella guamensis | Holttum | 0 | below the evidence gate |
| Christella guineensis | (Christ) Holttum | 0 | below the evidence gate |
| Christella gustavi | (Bedd.) Holttum | 0 | below the evidence gate |
| Christella harveyi | (Mett.) Holttum | 0 | below the evidence gate |
| Christella hirtipes | (K. H. Shing & C. F. Zhang) comb. ined. | 0 | below the evidence gate |
| Christella hokouensis | (Ching) Holttum | 0 | below the evidence gate |
| Christella jerdonii | (C.F.Reed) Holttum | 0 | below the evidence gate |
| Christella jinghongensis | (Ching ex K.H.Shing) A.R.Sm. & S.E.Fawc. | 0 | below the evidence gate |
| Christella kumaunica | Holttum | 0 | below the evidence gate |
| Christella lebeufii | (Baker) Holttum | 0 | below the evidence gate |
| Christella longqishanensis | (K. H. Shing) comb. ined. | 0 | below the evidence gate |
| Christella meeboldii | (Rosenst.) Holttum | 0 | below the evidence gate |
| Christella microbasis | (Baker) Holttum | 0 | below the evidence gate |
| Christella minima | Holttum | 0 | below the evidence gate |
| Christella modesta | Holttum | 0 | below the evidence gate |
| Christella moluccana | M.Kato | 0 | below the evidence gate |
| Christella multiauriculata | Punetha | 0 | below the evidence gate |
| Christella multifrons | (C.Chr.) Holttum | 0 | below the evidence gate |
| Christella namburensis | (Bedd.) Holttum | 0 | below the evidence gate |
| Christella nana | Holttum | 0 | below the evidence gate |
| Christella nanxiensis | (Ching) A.R.Sm. & S.E.Fawc. | 0 | below the evidence gate |
| Christella oblancifolia | (Tagawa) A.R.Sm. & S.E.Fawc. | 0 | below the evidence gate |
| Christella omeigensis | (Ching) Holttum | 0 | below the evidence gate |
| Christella pacifica | Holttum | 0 | below the evidence gate |
| Christella peekelii | (Alderw.) Holttum | 0 | below the evidence gate |
| Christella perpubescens | (Alston) Holttum | 0 | below the evidence gate |
| Christella procera | (D.Don) Mazumdar | 0 | below the evidence gate |
| Christella pseudogueintziana | (Bonap.) J.P.Roux | 0 | below the evidence gate |
| Christella queenslandica | (Holttum) A.R.Field & Z.Bloesch | 0 | below the evidence gate |
| Christella rupicola | (Hosok.) Holttum | 0 | below the evidence gate |
| Christella scaberula | (Ching) Holttum | 0 | below the evidence gate |
| Christella semisagittata | (Roxb.) Holttum | 0 | below the evidence gate |
| Christella shimenensis | (K.H.Shing & C.M.Zhang) A.R.Sm. & S.E.Fawc. | 0 | below the evidence gate |
| Christella siamensis | (Tagawa & K.Iwats.) Holttum | 0 | below the evidence gate |
| Christella sinodentata | (Ching & Z. Y. Liu) comb. ined. | 0 | below the evidence gate |
| Christella sledgei | (Fraser-Jenk.) Ranil | 0 | below the evidence gate |
| Christella subacuta | (Ching) A.R.Sm. & S.E.Fawc. | 0 | below the evidence gate |
| Christella subdentata | Holttum | 0 | below the evidence gate |
| Christella subelata | (Baker) Holttum | 0 | below the evidence gate |
| Christella subjuncta | (Baker) Holttum | 0 | below the evidence gate |
| Christella subpubescens | (Blume) Holttum | 0 | below the evidence gate |
| Christella thailandica | (S.Linds.) R.Ojha | 0 | below the evidence gate |
| Christella timorensis | Holttum | 0 | below the evidence gate |
| Christella wulingshanensis | (C.M.Zhang) A.R.Sm. & S.E.Fawc. | 0 | below the evidence gate |
| Christella yuanjiangensis | (Ching ex K. H. Shing) comb. ined. | 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.