Elenco delle specie del genere Viola:

A

Viola abbreviata J.M.Watson & A.R.Flores Viola abulensis Fern.Casado & Nava Viola abyssinica Steud. ex Oliv. Viola acanthophylla Leyb. ex Reiche Viola accrescens Klokov Viola acrocerauniensis Erben Viola acuminata Ledeb. Viola acutifolia (Kar. & Kir.) W.Becker Viola adenothrix Hayata Viola × adriatica Freyn Viola × adulterina Godr. Viola adunca Sm. Viola aduncoides Á.Löve & D.Löve Viola aethnensis (DC.) Strobl Viola aetolica Boiss. & Heldr. Viola affinis Leconte Viola aizoon Reiche Viola alaica Vved. Viola alba Besser Viola albanica Halácsy Viola albida Palib. Viola × albimaritima Vl.V.Nikitin Viola × albovii Vl.V.Nikitin Viola alburnica Ricceri & Moraldo Viola alexandrowiana (W.Becker) Juz. Viola alexejana Kamelin & Junussov Viola allchariensis Beck Viola alliariifolia Nakai Viola allochroa Botsch. Viola alpina Jacq. Viola altaica Ker Gawl. Viola amamiana Hatus. Viola ambigua Waldst. & Kit. Viola amiatina Ricceri & Moraldo Viola amurica W.Becker Viola anagae Gilli Viola angkae Craib Viola angustifolia Phil. Viola anitae J.M.Watson Viola annamensis Baker f. Viola appalachiensis L.K.Henry Viola araucaniae W.Becker Viola arborescens L. Viola argentina W.Becker Viola arguta Humb. & Bonpl. ex Schult. Viola arsenica Beck Viola arvensis Murray Viola athois W.Becker Viola atropurpurea Leyb. Viola aurantiaca Leyb. Viola aurata Phil. Viola auricolor Skottsb. Viola auriculata Leyb. Viola austrosinensis Y.S.Chen & Q.E.Yang Viola × awagatakensis T.Yamaz., I.Ito & Ageishi

B

Viola × bachtschisaraensis Vl.V.Nikitin Viola bakeri Greene Viola balansae Gagnep. Viola balcanica Delip. Viola bangii Rusby Viola banksii K.R.Thiele & Prober Viola baoshanensis W.S.Shu, W.Liu & C.Y.Lan Viola barhalensis G.Knoche & Marcussen Viola barkalovii Bezd. Viola barroetana W.Schaffn. ex Hemsl. Viola × bavarica Schrank Viola baxteri House Viola beamanii Calderón Viola beati J.M.Watson & A.R.Flores Viola beckeriana J.M.Watson & A.R.Flores Viola beckiana Fiala ex Beck Viola beckwithii Torr. & A.Gray Viola belophylla Boissieu Viola bertolonii Pio Viola betonicifolia Sm. Viola bezdelevae Vorosch. Viola bhutanica H.Hara Viola biflora L. Viola binayensis Okamoto & K.Ueda Viola × bissellii House Viola bissetii Maxim. Viola blanda Willd. Viola blandiformis Nakai Viola × blaxlandiae J.M.Watson & A.R.Flores Viola bocquetiana Yild. Viola boissieuana Makino Viola boliviana Britton Viola brachyceras Turcz. Viola brachypetala Gay Viola brachyphylla W.Becker Viola × braunii Borbás Viola breviflora Jungsim Lee & M.Kim Viola brevistipulata (Franch. & Sav.) W.Becker Viola bridgesii Britton Viola brittoniana Pollard Viola bubanii Timb.-Lagr. Viola bulbosa Maxim. Viola × burnatii Gremli Viola bustillosia Gay

C

Viola calabra (A.Terracc.) Ricceri & Moraldo Viola calcarata L. Viola calchaquiensis W.Becker Viola calcicola R.A.McCauley & H.E.Ballard Viola caleyana G.Don Viola cameleo H.Boissieu Viola canadensis L. Viola canescens Wall. Viola canina L. Viola cano-barbata Leyb. Viola capillaris Pers. Viola caspia (Rupr.) Freyn Viola cassinensis Strobl Viola caucasica Kolen. ex Rupr. Viola cavillieri W.Becker Viola cazorlensis Gand. Viola cenisia L. Viola cephalonica Bornm. Viola cerasifolia A.St.-Hil. Viola cervatiana Ricceri & Moraldo Viola chaerophylloides (Regel) W.Becker Viola chalcosperma Brainerd Viola chamaedrys Leyb. Viola chamissoniana Ging. Viola changii J.S.Zhou & F.W.Xing Viola charlestonensis M.S.Baker & J.C.Clausen Viola chassanica Kork. Viola cheeseana J.M.Watson Viola cheiranthifolia Bonpl. Viola chejuensis Y.N.Lee & Y.C.Oh Viola chelmea Boiss. Viola chiapasiensis W.Becker Viola × chrysantha Schrad. ex Rchb. Viola cilentana Ricceri & Moraldo Viola cilicica Contandr. & Quézel Viola cinerea Boiss. Viola clauseniana M.S.Baker Viola cleistogamoides (L.G.Adams) Seppelt Viola cochranei H.E.Ballard Viola collina Besser Viola columnaris Skottsb. Viola comberi W.Becker Viola commersonii DC. ex Ging. Viola communis Pollard Viola comollia Massara Viola concordifolia C.J.Wang Viola confertifolia C.C.Chang Viola congesta Gillies ex Hook. & Arn. Viola × conjugens Greene Viola × consobrina House Viola × consocia House Viola × contempta Jord. Viola × cooperrideri H.E.Ballard Viola × cordifolia (Nutt.) Schwein. Viola cornuta L. Viola coronifera W.Becker Viola corralensis Phil. Viola corsica Nyman Viola cotyledon Ging. Viola crassifolia Fenzl Viola crassiuscula Bory Viola cuatrecasasii L.B.Sm. & A.Fernández Viola cucullata Aiton Viola cuicochensis Hieron. Viola culminis F.Fen. & Moraldo Viola cuneata S.Watson Viola cunninghamii Hook.f. Viola curicoensis W.Becker Viola curtisiae (L.G.Adams) K.R.Thiele Viola cuspidifolia W.Becker Viola cyathiformis W.Becker Viola czemalensis Zuev

D

Viola dacica Borbás Viola dactyloides Schult. Viola dalatensis Gagnep. Viola dandoisiorum J.M.Watson & A.R.Flores Viola danielae Pînzaru Viola dasyphylla W.Becker Viola davidii Franch. Viola × davisii House Viola decipiens Reiche Viola declinata Waldst. & Kit. Viola decumbens L.f. Viola dehnhardtii Ten. Viola delavayi Franch. Viola delphinantha Boiss. Viola demetria Prolongo ex Boiss. Viola denizliensis O.D.Dü?en, Göktürk, U.Sarpkaya & B.Gürcan Viola diamantiaca Nakai Viola dichroa Boiss. Viola diffusa Ging. Viola dimorphophylla Y.S.Chen & Q.E.Yang Viola dirimliensis Blaxland Viola dirphya Tiniakou Viola disjuncta W.Becker Viola dissecta Ledeb. Viola diversifolia (DC.) W.Becker Viola doerfleri Degen Viola × doii Taken. Viola dombeyana DC. ex Ging. Viola domeikoana Gay Viola domestica E.P.Bicknell Viola douglasii Steud. Viola dubyana Burnat ex Gremli Viola duclouxii W.Becker Viola dukadjinica W.Becker & Košanin Viola dyris Maire

E

Viola × eclipes H.E.Ballard Viola ecuadorensis W.Becker Viola edulis Spach Viola egglestonii Brainerd Viola eizanensis (Makino) Makino Viola × eizasieboldii Sugim. ex T.Shimizu Viola elatior Fr. Viola elegantula Schott Viola emarginata (Nutt.) Leconte Viola eminens K.R.Thiele & Prober Viola eminii (Engl.) R.E.Fr. Viola enmae P.Gonzáles Viola epipsila Ledeb. Viola epipsiloides Á.Löve & D.Löve Viola epirota (Halácsy) Raus Viola eriocarpa Schwein. Viola ermenekensis Yild. & Dinç Viola escarapela J.M.Watson & A.R.Flores Viola escondidaensis W.Becker Viola etrusca Erben Viola euboea (Halácsy) Halácsy Viola eugeniae Parl. Viola evae Hieron. ex W.Becker Viola eximia Formánek Viola exsul J.M.Watson & A.R.Flores

F

Viola falconeri Hook.f. & Thomson Viola farkasiana J.M.Watson & A.R.Flores Viola faurieana W.Becker Viola × fennica F.Nyl. Viola ferdinandea Ricceri & Moraldo Viola ferrarinii Moraldo & Ricceri Viola ferreyrae P.Gonzáles Viola filicaulis Hook.f. Viola × filicetorum Greene Viola fimbriatula Sm. Viola fischeri W.Becker Viola flagelliformis Hemsl. Viola flavicans Wedd. Viola flettii Piper Viola floridana Brainerd Viola flos-idae Hieron. Viola fluehmannii Phil. Viola formosana Hayata Viola forrestiana W.Becker Viola forskaalii Greuter Viola fragrans Sieber Viola frank-smithii N.H.Holmgren Viola friderici W.Becker Viola frigida Phil. Viola frondosa (Velen.) Velen. Viola frusinatae Ricceri & Moraldo Viola fruticosa W.Becker Viola × fujisanensis S.Watan. Viola fuscifolia W.Becker Viola fuscoviolacea (L.G.Adams) T.A.James

G

Viola galeanaensis M.S.Baker Viola × ganeschinii Vl.V.Nikitin Viola ganiatsasii Erben Viola gaviolii Ricceri & Moraldo Viola gelida J.M.Watson, M.P.Cárdenas & A.R.Flores Viola germainii Sparre Viola glabella Nutt. Viola glaberrima (Ging. ex Chapm.) House Viola glandularis H.E.Ballard & P.M.Jørg. Viola glechomoides Leyb. Viola gmeliniana Schult. Viola godoyae Phil. Viola × gotlandica W.Becker Viola gracilis Sm. Viola gracillima A.St.-Hil. Viola grahamii Benth. Viola grandisepala W.Becker Viola granulosa Wedd. Viola grayi Franch. & Sav. Viola × greatrexii Nakai & F.Maek. Viola grisebachiana Vis. Viola × grubovii Vl.V.Nikitin Viola grypoceras A.Gray Viola guadalupensis A.M.Powell & Wauer Viola guangzhouensis A.Q.Dong, J.S.Zhou & F.W.Xing Viola guatemalensis W.Becker Viola guaxarensis M.Marrero, Docoito Díaz & Martín Esquivel

H

Viola × halacsyana Degen & Dörfl. Viola hallii A.Gray Viola hamiltoniana D.Don Viola hancockii W.Becker Viola hastata Michx. Viola × haynaldii Wiesb. Viola hederacea Labill. Viola hediniana W.Becker Viola heldreichiana Boiss. Viola helena C.N.Forbes & Lydgate Viola hemsleyana Calderón Viola henriquesii (Willk. ex Cout.) W.Becker Viola henryi H.Boissieu Viola herzogii (W.Becker) Bornm. Viola × heterocarpa Borbás Viola hieronymi W.Becker Viola hillii W.Becker Viola hirsutula Brainerd Viola hirta L. Viola × hirtiformis Wiesb. Viola hirtipes S.Moore Viola hispida Lam. Viola hissarica Juz. Viola × hollickii House Viola hondoensis W.Becker & H.Boissieu Viola hookeri Thomson Viola hookeriana Kunth Viola howellii A.Gray Viola huesoensis Martic. Viola huidobrii Gay Viola hultenii W.Becker Viola humilis Kunth Viola × hungarica Degen & Sabr. Viola hybanthoides W.B.Liao & Q.Fan Viola hymettia Boiss. & Heldr. Viola × hyrcanica Vl.V.Nikitin

I Viola × ibukiana Makino Viola × igoschinae Vl.V.Nikitin Viola ilvensis (W.Becker) Arrigoni Viola improcera L.G.Adams Viola incisa Turcz. Viola × incissecta Vl.V.Nikitin Viola incognita Brainerd Viola inconspicua Blume Viola indica W.Becker Viola ingolensis Elisafenko Viola × insessa House Viola × insolita House Viola × interjecta Borbás Viola × intersita Beck Viola ircutiana Turcz. Viola irinae Zolot. Viola isaurica Contandr. & Quézel Viola × iselensis W.Becker Viola isopetala Juz. Viola ivonis Erben Viola iwagawae Makino

J

Viola jalapaensis W.Becker Viola jangiensis W.Becker Viola japonica Langsd. ex Ging. Viola jaubertiana Marès & Vigin. Viola javanica W.Becker Viola jeniseensis Zuev Viola × jindoensis M.Kim Viola jinggangshanensis Z.L.Ning & J.P.Liao Viola jizushanensis S.H.Huang Viola × joannis-wagneri Kárpáti Viola johnstonii W.Becker Viola jooi Janka Viola jordanii Hanry Viola × juzepczukii Vl.V.Nikitin

K

Viola kamtschadalorum W.Becker & Hultén Viola × karakulensis Vl.V.Nikitin & O.Baranova Viola karlreicheana Sanso, M.Seo & Xifreda Viola kauaensis A.Gray Viola keiskei Miq. Viola kermesina W.Becker Viola × kerneri Wiesb. Viola × kisoana Nakai Viola kitaibeliana Schult. Viola kitamiana Nakai Viola kizildaghensis Dinç & Yild. Viola kjellbergii Melch. Viola × klingeana Ronniger Viola kopaonikensis Pancic ex Tomovic & Niketic Viola kosanensis Hayata Viola kosaninii (Degen) Hayek Viola × kozo-poljanskii Grosset Viola × krascheninnikoviorum Vl.V.Nikitin Viola kunawarensis Royle Viola kusanoana Makino Viola kusnezowiana W.Becker

L

Viola labradorica Schrank Viola × lacmonica Hausskn. Viola lactea Sm. Viola lactiflora Nakai Viola lainzii P.Monts. Viola lanaiensis W.Becker Viola lanceolata L. Viola langeana Valentine Viola langloisii Greene Viola langsdorffii Fisch. ex Ging. Viola lanifera W.Becker Viola laricicola Marcussen Viola latistipula Hemsl. Viola latiuscula Greene Viola lehmannii W.Becker Viola leyboldiana Phil. Viola libanotica Boiss. Viola lilliputana Iltis & H.E.Ballard Viola lilloana W.Becker Viola limbarae (Merxm. & W.Lippert) Arrigoni Viola lithion N.H.Holmgren & P.K.Holmgren Viola × litoralis Spreng. Viola livonica Vl.V.Nikitin Viola llullaillacoensis W.Becker Viola lobata Benth. Viola longipetiolata Ricceri & Moraldo Viola lovelliana Brainerd Viola lucens W.Becker Viola × luciae Skottsb. Viola lungtungensis S.S.Ying Viola lutea Huds. Viola × lutzii E.G.Camus Viola lyallii Hook.f.

M

Viola macloskeyi F.E.Lloyd Viola macroceras Bunge Viola maculata Cav. Viola magellanica G.Forst.