Ferula alliacea Boiss. species accepted

Ferula akitschkensis B. Fedtsch. ex Koso-Pol. species accepted

Ferula alaica Pimenov & Melibaev species accepted

Ferula amanicola Hub.-Mor. & Pesmen species accepted

Ferula ammoniacum (D. Don) Spalik, M. Panahi, Piwczyñski & Puchalka species accepted

Ferula afghanica Gilli species accepted

Ferula fujianensis K. M. Shen species accepted

Ferula groessingii Riedl & Riedl-Dorn species accepted

Ferula glaberrima Korovin species accepted

Ferula glaucopruinosa (Rech. fil.) Akhani species accepted

Ferula gabrielii Rech. fil. species accepted

Ferula gummosa Boiss. species accepted

Ferula glabra Rech. fil. & Riedl species accepted

Ferula elaeochytris Korovin species accepted

Ferula fedoroviorum Pimenov species accepted

Ferula decurrens Korovin species accepted

Ferula cypria Post species accepted

Ferula drudeana Korovin species accepted

Ferula kokanica Regel & Schmalh. species accepted

Ferula laseroides (Akhani) Spalik & S. R. Downie species accepted

Ferula latisecta Rech. fil. & Aellen species accepted

Ferula kuhistanica Korovin species accepted

Ferula divaricata Pimenov & Kljuykov species accepted

Ferula korshinskyi Korovin species accepted

Ferula kelifi Korovin species accepted

Ferula kingdonwardii H. Wolff species accepted

Ferula lehmannii Boiss. species accepted

Ferula juniperina Forovin species accepted

Ferula incisoserrata Pimenov & J. V. Baranova species accepted

Ferula karakalensis Korovin species accepted

Ferula karatavica Regel & Schmalh. species accepted

Ferula hermonis Boiss. species accepted

Ferula haussknechtii H. Wolff ex Rech. fil. species accepted

Ferula hissarica Pimenov & Kljuykov species accepted

Ferula huber-morathii Pesmen species accepted

Ferula hexiensis K. M. Shen species accepted

Ferula mongolica (V. M. Vinogr. & Kamelin) V. M. Vinogr. & Kamelin species accepted

Ferula linkii Webb & Berthel. species accepted

Ferula litwinowiana Koso-Pol. species accepted

Ferula parva Freyn & Bornm. species accepted

Ferula pachyphylla Korovin species accepted

Ferula pachycaulos Rech. fil. species accepted

Ferula ovina (Boiss.) Boiss. species accepted

Ferula oopoda (Boiss. & Buhse) Boiss. species accepted

Ferula orientalis L. species accepted

Ferula nevskii Korovin species accepted

Ferula shehbaziana S. A. Ahmad species accepted

Ferula songarica Pall. ex Schult. species accepted

Ferula myrioloba Rech. fil. species accepted

Ferula sinaica Boiss. species accepted

Ferula seravschanica Pimenov & J. V. Baranova species accepted

Ferula schtschurowskiana Regel & Schmalh. species accepted

Ferula rubricaulis Boiss. species accepted

Ferula renardii (Regel & Schmalh.) Pimenov species accepted

Ferula sadleriana Ledeb. species accepted

Ferula prangifolia Korovin species accepted

Ferula racemosoumbellata (Gilli) Rech. fil. species accepted

Ferula violacea Korovin species accepted

Ferula xeromorpha Korovin species accepted

Ferula varia (Schrenk) Trautv. species accepted

Ferula vicaria Korovin species accepted

Ferula xylorhachis Rech. fil. species accepted

Ferula tuberifera Korovin species accepted

Ferula tenuissima Hub.-Mor. & Pesmen species accepted

Ferula teterrima Kar. & Kir. species accepted

Ferula trachelocarpa Rech. fil. species accepted

Ferula transiliensis (Herder) Pimenov species accepted

Ferula subtilis Korovin species accepted

Ferula stenocarpa Boiss. & Hausskn. species accepted

Ferula tatarica Fisch. ex Spreng. species accepted

Ferula tabasensis Rech. fil. species accepted

Ferula stenoloba Rech. fil. species accepted

Ferula taucumica Bajtenov species accepted

Ferula tenuisecta Korovin ex Pavlov species accepted

Ferula syreitschikowii Koso-Pol. species accepted

Ferula tadshikorum Pimenov species accepted

Ferula ghorana Rech. fil. species accepted

Ferula foetida (Bunge) Regel species accepted

Ferula gypsacea Korovin species accepted

Ferula glabrifolia M. Panahi, Piwczyñski, Puchalka & Spalik species accepted

Ferula gouliminensis Elalaoui & Cauwet species accepted

Ferula gigantea B. Fedtsch. species accepted

Ferula foetidissima Regel & Schmalh. species accepted

Ferula fontqueri Jury species accepted

Ferula grigoriewii B. Fedtsch. species accepted

Ferula halophila Pesmen species accepted

Ferula glauca L. species accepted

Ferula flabelliloba Rech. fil. & Aellen species accepted

Ferula elbursensis (Mozaff.) Spalik & S. R. Downie species accepted

Ferula equisetacea Koso-Pol. species accepted

Ferula euxina Pimenov species accepted

Ferula fedtschenkoana Koso-Pol. species accepted

Ferula dictyocarpa Rech. fil. species accepted

Ferula dissecta (Ledeb.) Ledeb. species accepted

Ferula czatkalensis Pimenov species accepted

Ferula daninii Zohary species accepted

Ferula duranii Sagiroglu & H. Duman species accepted

Ferula diversivittata Regel & Schmalh. species accepted

Ferula dshaudshamyr Korovin species accepted

Ferula koso-poljanskyi Korovin species accepted

Ferula kirialovii Pimenov species accepted

Ferula latiloba Korovin species accepted

Ferula leiophylla Korovin species accepted

Ferula kyzylkumica Korovin species accepted

Ferula downieorum Spalik, M. Panahi, Piwczyñski & Puchalka species accepted

Ferula dshizakensis Korovin species accepted

Ferula krylovii Korovin species accepted

Ferula kelleri Koso-Pol. species accepted

Ferula latipinna A. Santos species accepted

Ferula leucographa Korovin species accepted

Ferula karelinii Bunge species accepted

Ferula kashanica Rech. fil. species accepted

Ferula jaeschkeana Vatke species accepted

Ferula karataviensis (Regel & Schmalh.) Korovin species accepted

Ferula karakumica Geld. & A. V. Pavlenko species accepted

Ferula heratensis Rech. fil. species accepted

Ferula heuffelii Griseb. ex Heuff. species accepted

Ferula hedgeana Pimenov & Kljuykov species accepted

Ferula hyrcana (Koso-Pol.) Puchalka, Spalik, Panahi & Piwczyñski species accepted

Ferula hezarlalehzarica Ajani species accepted

Ferula mikraskythiana Mátis, A. Z. Szabó & L. Bartha species accepted

Ferula iliensis Krasn. ex Korovin species accepted

Ferula hindukushensis Kitam. species accepted

Ferula microcolea (Boiss.) Boiss. species accepted

Ferula mervynii Sagiroglu & H. Duman species accepted

Ferula michaelii M. Panahi, Piwczyñski, Puchalka & Spalik species accepted

Ferula marmarica Asch. & Taub. species accepted

Ferula lycia Boiss. species accepted

Ferula lutensis Rech. fil. species accepted

Ferula malacophylla Pimenov & J. V. Baranova species accepted

Ferula macrocolea (Boiss.) Boiss. species accepted

Ferula linczevskii Korovin species accepted

Ferula licentiana Hand.-Mazz. species accepted

Ferula lipskyi Korovin species accepted

Ferula persica Willd. species accepted

Ferula longipedunculata Pesmen species accepted

Ferula loscosii Willk. species accepted

Ferula lithophila Pimenov species accepted

Ferula penninervis Regel & Schmalh. species accepted

Ferula paeoniifolia X. G. Ma & C. Y. Liao species accepted

Ferula pallida Korovin species accepted

Ferula olivacea (Diels) H. Wolff ex Hand.-Mazz. species accepted

Ferula ovczinnikovii Pimenov species accepted

Ferula negevensis Zohary species accepted

Ferula moschata (H. Reinsch) Koso-Pol. species accepted

Ferula nuda Spreng. species accepted

Ferula nuratavica Pimenov species accepted

Ferula sibirica Willd. species accepted

Ferula sinkiangensis K. M. Shen species accepted

Ferula serpentinica Rech. fil. species accepted

Ferula sharifii Rech. fil. & Esfand. species accepted

Ferula sphenobasis C. C. Towns. species accepted

Ferula narthex Boiss. species accepted

Ferula nuristanica Rech. fil. species accepted

Ferula sjugatensis Bajtenov species accepted

Ferula sauvagei Elalaoui & Cauwet species accepted

Ferula rigidula DC. species accepted

Ferula rubroarenosa Korovin species accepted

Ferula samarkandica Korovin species accepted

Ferula rutbaensis C. C. Towns. species accepted

Ferula sabulosa (Litv.) Sennikov species accepted

Ferula pratovii F. O. Khass. & I. I. Malzev species accepted

Ferula pimenovii Lazkov species accepted

Ferula porandica (Gilli) Pimenov & Degtjareva species accepted

Ferula rechingeri D. F. Chamb. species accepted

Ferula vesceritensis Coss. & Durieu ex Batt. & Trab. species accepted

Ferula plurivittata Korovin species accepted

Ferula potaninii Korovin ex Pavlov species accepted

Ferula pseudoalliacea Rech. fil. species accepted

Ferula xanthocarpa Rech. fil. species accepted

Ferula tschuiliensis Bajtenov species accepted

Ferula tunetana Pomel ex Batt. species accepted

Ferula tingitana L. species accepted

Ferula trachyphylla Rech. fil. & Riedl species accepted

Ferula stewartiana O. E. Schulz species accepted

Ferula szowitsiana DC. species accepted

Ferula angreni Korovin species accepted

Ferula armandi Mouterde species accepted

Ferula anatolica Boiss. species accepted

Ferula botschantzevii Korovin species accepted

Ferula bungeana Kitag. species accepted

Ferula brevipedicellata Pesmen ex Sagiroglu & H. Duman species accepted

Ferula biverticillata J. Thiébaut species accepted

Ferula behboudiana (Rech. fil. & Esfand.) D. F. Chamb. species accepted

Ferula blanchei Boiss. species accepted

Ferula atlantica Elalaoui & Cauwet species accepted

Ferula arrigonii Bocchieri species accepted

Ferula baluchistanica Kitam. species accepted

Ferula badrakema Koso-Pol. species accepted

Ferula arnoldiana S. Scholz & Reyes-Bet. species accepted

Ferula aucheri (Boiss.) Piwczyñski, Spalik, M. Panahi & Puchalka species accepted

Ferula assa-foetida L. species accepted

Ferula barbeyi Post species accepted

Ferula balchanorum (Pimenov) Puchalka, Spalik & Piwczynski species accepted

Ferula costata Korovin ex Nasir species accepted

Ferula coskunii H. Duman & Sagiroglu species accepted

Ferula cupularis (Boiss.) Spalik & S. R. Downie species accepted

Ferula clematidifolia Koso-Pol. species accepted

Ferula ceratophylla Regel & Schmalh. species accepted

Ferula conocaula Korovin species accepted

Ferula communis L. species accepted

Ferula canescens (Ledeb.) Ledeb. species accepted

Ferula caspica M. Bieb. species accepted

Ferula calcarea Pimenov species accepted

Ferula longifolia Fisch. ex Spreng. species accepted

Ferula ugamica Korovin species accepted

Ferula bilasi Post species accepted

Ferula orbicularis Post ex Beauverd & Zohary species accepted

Ferula palmyrensis Post & Beauverd species accepted

Ferula resinosa Siev. species accepted

Ferula sugatensis Bajtenov species accepted

Ferula melitensis Brullo, C. Brullo, Cambria, Giusso, Salmeri & Bacch. species accepted

Ferula pisidica Akalin & Miski species accepted

Ferula sommieriana Cambria, C. Brullo, Tavilla, Sciandr., Miniss., Giusso & Brullo species accepted

Ferula ermenekensis Sagiroglu & H. Duman species accepted

Ferula namanganica Sennikov species accepted

Ferula badhysiensis Puchalka, Spalik & Piwczynski species accepted

Ferula kopetdagi Spalik & Puchalka species accepted

Ferula dseghica Nersesian species accepted

Ferula ferganensis Lipsky ex Korovin species accepted

Ferula karategina Lipsky ex Korovin species accepted

Ferula lancerotensis Parl. ex Hartung species accepted

Ferula longipes Coss. ex Bonnier & Maury species accepted

Ferula mogoltavica Lipsky ex Korovin species accepted

Ferula tschimganica Lipsky ex Korovin species accepted