{{Short description|Genus of ferns}} {{Automatic taxobox |taxon = Odontosoria |image = Sphenomeris_chinensis_(4831912785).jpg |image_caption = ''Odontosoria chinensis'' |authority = (C.Presl) Fée<ref name=CFLW/> | type_species = ''Odontosoria uncinella'' | type_species_authority = (Kunze) Fée |subdivision_ranks = Species |subdivision = See text |synonyms_ref = <ref name=CFLW/> |synonyms = * ''Davallia'' section ''Odontosoria'' <small>Presl</small> * ''Humblotiella'' <small>Tardieu-Blot</small> * ''Lindsayopsis'' <small>Kuhn</small> * ''Lourdesia'' <small>Barcelona & Hickey</small> }}

'''''Odontosoria''''' is a genus of ferns in the family Lindsaeaceae.<ref name=CFLW/>

==Phylogeny== {{As of|2019|November}}, the ''Checklist of Ferns and Lycophytes of the World'' recognized the following species:<ref name=CFLW/>

{| class="wikitable" |- ! colspan=1 |Phylogeny of ''Odontosoria''<ref>{{cite journal |last1=Nitta |first1=Joel H. |last2=Schuettpelz |first2=Eric |last3=Ramírez-Barahona |first3=Santiago |last4=Iwasaki |first4=Wataru |display-authors=et al. |year=2022 |title=An Open and Continuously Updated Fern Tree of Life |journal=Frontiers in Plant Science |volume=13 |issue= |article-number= 909768| doi=10.3389/fpls.2022.909768 |pmid= 36092417|pmc= 9449725|bibcode= |doi-access=free}}</ref><ref>{{cite web|last1= |first1= |last2= |display-authors=et al. |year=2023 |title=Tree viewer: interactive visualization of FTOL |url=https://fernphy.github.io/viewer.html |version=FTOL v1.4.0 [GenBank release 253] |access-date=8 March 2023}}</ref> ! colspan=1 |Other species include: |- | style="vertical-align:top| {{Clade | style=font-size:90%;line-height:80% |label1=''Odontosoria'' |1={{clade |1={{clade |1=''O. melleri'' <small>(Hook.) C.Chr.</small> |2={{clade |1=''O. retusa'' <small>(Cav.) J.Sm.</small> |2={{clade |1=''O. alutacea'' <small>(Mett.) Perrie & L.D.Sheph.</small> |2={{clade |1=''O. angustifolia'' <small>(Bernh.) C.Chr.</small> |2=''O. deltoidea'' <small>(C.Chr.) Lehtonen & Tuomisto</small> }} }} }} }} |2={{clade |1={{clade |1={{clade |1=''O. flexuosa'' <small>(Spreng.) Maxon</small> |2=''O. wrightiana'' <small>Maxon</small> }} |2={{clade |1=''O. aculeata'' <small>(L.) J.Sm.</small> (Thicket creeping fern) |2={{clade |1={{clade |1=''O. guatemalensis'' <small>Christ</small> |2=''O. schlechtendalii'' <small>(C.Presl) C.Chr.</small> }} |2={{clade |1=''O. fumarioides'' <small>(Sw.) J.Sm.</small> |2=''O. jenmanii'' <small>Maxon</small> }} }} }} }} |2={{clade |1=''O. intermedia'' <small>(S.J.Lin, M.Kato & K.Iwats.) Nakaike</small> |2={{clade |1=''O. biflora'' <small>(Kaulf.) C.Chr.</small> |2={{clade |1={{clade |1=''O. afra'' <small>(K.U.Kramer) J.P.Roux</small> |2=''O. africana'' <small>Ballard</small> }} |2={{clade |1=''O. minutula'' <small>(Sa. Kurata) Ebihara</small> |2={{clade |1=''O. chinensis'' <small>(L.) J.Sm.</small> |2={{clade |1=''O. gracilis'' <small>(Tagawa) Ralf Knapp</small> (treated as a synonym of ''O. chinensis'' subsp. ''chinensis'' in other sources<ref name=POWO_17165030-1/>) |2=''O. scandens'' <small>(Desv.) C.Chr.</small> }} }} }} }} }} }} }} }} }} | {{Div col|colwidth=24em}} *''O. celebesiana'' <small>(Barcelona & Hickey) comb. ined.</small> *''O. colombiana'' <small>Maxon</small> *?''O. decomposita'' <small>(Baker) C.Chr.</small> *''O. flabellifolia'' <small>(Baker) C.Chr.</small> *?''O. goudotiana'' <small>(Kunze) Christenh.</small> *''O. gymnogrammoides'' <small>Christ</small> *''O. humbertii'' <small>(Tardieu) Christenh.</small> *''O. krameri'' <small>Fraser-Jenk.</small> *?''O. madagascariensis'' <small>(Baker) Christenh.</small> *''O. odontolabia'' <small>(Baker) Diels</small> *''O. quadripinnata'' <small>Lehtonen</small> *''O. reyesii'' <small>Caluff</small> *''O. veitchii'' <small>(Baker) Parris</small> *?''O. viridis'' <small>Kuhn</small> *''O. yaeyamensis'' <small>(S.J.Lin, M.Kato & K.Iwats.) Ebihara</small> {{Div col end}} |}

{{As of|2019|November}}, ''Plants of the World Online'' places all three species of ''Sphenomeris'' in ''Odontosoria'':<ref name=POWO_17165030-1/> *''Odontosoria clavata'' <small>(L.) J.Sm.</small> = ''Sphenomeris clavata'' <small>(von Linné) Maxon 1913</small> *''Odontosoria killipii'' <small>(Maxon) R.M.Tryon & A.F.Tryon</small> = ''Sphenomeris killipii'' <small>(Maxon) Krame 1957</small> *''Odontosoria spathulata'' <small>(Maxon) R.M.Tryon & A.F.Tryon</small> = ''Sphenomeris spathulata'' <small>(Maxon) Kramer1957</small>

==References== {{Reflist|refs= <ref name=CFLW>{{Citation |last1=Hassler |first1=Michael |last2=Schmitt |first2=Bernd |date=November 2019 |contribution=Odontosoria |title=Checklist of Ferns and Lycophytes of the World |at=Version 8.11 |url=https://worldplants.webarchiv.kit.edu/ferns/ |access-date=2019-11-20 |name-list-style=amp }}</ref>

<ref name=POWO_17165030-1>{{citation |title=''Odontosoria'' (C.Presl) Fée |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew|url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:17165030-1 |access-date=2019-11-19 }}</ref> }}

{{Plant classification}} {{Fern classification}} {{Taxonbar|from1=Q6049057|from2=Q17490388|from3=Q17278746}} Category:Lindsaeaceae Category:Fern genera {{Polypodiales-stub}}