CCDBAngiospermsCompositaeLactuca

196 species in "Lactuca" :

Taxon name Status Median (n)
Lactuca abietina (Boiss. & Balansa) Bornm. Accepted 8
Lactuca acanthifolia (Willd.) Boiss. Accepted 9
Lactuca aculeata Boiss. & Kotschy Accepted 9
Lactuca alpina (L.) A. Gray Accepted 9
Lactuca attenuata Stebbins Accepted 16
Lactuca aurea (S. Bip.) Stebbins Accepted 8
Lactuca biennis (Moench) Fernald Accepted 17
Lactuca bourgaei (Boiss.) Irish & N. Taylor Accepted 8
Lactuca bracteata Hook. & Thomson ex C. B. Clarke Accepted 8
Lactuca brunoniana (DC.) Wall. ex C. B. Clarke Accepted 8
Lactuca canadensis L. Accepted 17
Lactuca crambifolia (Bunge) Boiss. Accepted 8
Lactuca cyprica (Rech.) N. Kilian & Greuter Accepted 9
Lactuca dissecta D. Don Accepted 8
Lactuca dolichophylla Kitam. Accepted 8
Lactuca floridana (L.) Gaertn. Accepted 17
Lactuca formosana Maxim. Accepted 9
Lactuca georgica Grossh. Accepted 9
Lactuca glandulifera Hook. Accepted 8
Lactuca glauciifolia Boiss. Accepted 9
Lactuca graminifolia Michx. Accepted 17
Lactuca hirsuta Muhl. ex Nutt. Accepted 17
Lactuca homblei D. Wild. Accepted 9
Lactuca indica L. Accepted 9
Lactuca inermis Forssk. Accepted 8
Lactuca intricata Boiss. Accepted 9
Lactuca lessertiana (Wall.) Wall. ex C. B. Clarke Accepted 8
Lactuca longidentata Moris ex DC. Accepted 8
Lactuca ludoviciana (Nutt.) Riddell Accepted 17
Lactuca macrorhiza (Royle) Hook. Accepted 8
Lactuca marschallii Stebbins Accepted 8
Lactuca microcephala DC. Accepted 9
Lactuca muralis (L.) Fresen. Accepted 9
Lactuca orientalis (Boiss.) Boiss. Accepted 18
Lactuca palmensis Bolle Accepted 8
Lactuca parishii Craib Accepted 9
Lactuca perennis L. Accepted 9
Lactuca persica Boiss. Accepted 8
Lactuca picridiformis Boiss. Accepted 8
Lactuca plumieri (L.) Gren. & Godr. Accepted 8
Lactuca quercina L. Accepted 9
Lactuca racemosa Willd. Accepted 8
Lactuca raddeana Maxim. Accepted 9
Lactuca rapunculoides (DC.) C. B. Clarke Accepted 8
Lactuca repens (L.) Benth. & Hook. Accepted 8
Lactuca rostrata (Blume) Boerl. Accepted 9
Lactuca saligna L. Accepted 9
Lactuca sativa L. Accepted 9
Lactuca schulzeana Büttner Accepted 8
Lactuca serriola L. Accepted 9
Lactuca sibirica (L.) Benth. ex Maxim. Accepted 9
Lactuca takhtadzhianii Sosn. Accepted 9
Lactuca tatarica (L.) C. A. Mey. Accepted 9
Lactuca tenerrima Pourr. Accepted 8
Lactuca tetrantha B. L. Burtt & P. H. Davis Accepted 9
Lactuca triangulata Maxim. Accepted 9
Lactuca triquetra (Labill.) Boiss. Accepted 9
Lactuca tuberosa Jacq. Accepted 8
Lactuca undulata Ledeb. Accepted 9
Lactuca viminea (L.) J. Presl & C. Presl Accepted 9
Lactuca viminea subsp. chondrilliflora (Boreau) S. -Lag. Accepted 9
Lactuca viminea subsp. ramosissima (All.) Arcang. Accepted 9
Lactuca virosa Habl. Accepted 9
Lactuca virosa subsp. livida (Boiss. & Reut.) Ladero & A. Velasco Accepted 9
Lactuca alpina Benth. & Hook. Unresolved 9
Lactuca angustana Auct. Unresolved 9
Lactuca canadensis (L.) Farw. Unresolved 17
Lactuca canadensis A. Gray Unresolved 17
Lactuca graciliflora Forbes & Hemsl. Unresolved 8
Lactuca haimanniana Asch. Unresolved 8
Lactuca hastata L. Unresolved 8
Lactuca laevigata Boiss. Unresolved 9
Lactuca laevigata C. B. Clarke Unresolved 9
Lactuca muralis (L.) Gaertn. Unresolved 9
Lactuca taraxacifolia Schumach. & Thonn. Unresolved 8
Lactuca viminea C. B. Clarke Unresolved 9
Lactuca viminea subsp. chondrilliflora (Boreau) Malag. Unresolved 9
Lactuca virosa L. Unresolved 9
Lactuca virosa Lucé Unresolved 9
Lactuca macrantha C. B. Clarke Synonym of Chaetoseris macrantha (C. B. Clarke) C. Shih 8
Lactuca chelidoniifolia Makino Synonym of Crepidiastrum chelidoniifolium (Makino) Pak & Kawano 5
Lactuca denticulata (Houtt.) Maxim. Synonym of Crepidiastrum denticulatum (Houtt.) Pak & Kawano 5
Lactuca denticulata (Houtt.) Maxim. Synonym of Crepidiastrum denticulatum (Houtt.) Pak & Kawano 5
Lactuca keiskeana (Maxim.) Makino Synonym of Crepidiastrum keiskeanum (Maxim.) Nakai 5
Lactuca lanceolata (Houtt.) Makino Synonym of Crepidiastrum lanceolatum (Houtt.) Nakai 5
Lactuca dentata (Thunb.) Makino Synonym of Ixeridium dentatum (Thunb.) Tzvelev 9
Lactuca dentata (Thunb.) Makino Synonym of Ixeridium dentatum (Thunb.) Tzvelev 9
Lactuca thunbergii (A. Gray) Maxim. Synonym of Ixeridium dentatum (Thunb.) Tzvelev 9
Lactuca gracilis DC. Synonym of Ixeridium gracile (DC.) Pak & Kawano 16
Lactuca sagittarioides C. B. Clarke Synonym of Ixeridium sagittarioides (C. B. Clarke) Pak & Kawano 5
Lactuca chinensis (Thunb.) Nakai Synonym of Ixeris chinensis (Thunb.) Nakai 9
Lactuca hallaisanensis H. Lév. Synonym of Ixeris chinensis subsp. versicolor (Fisch.) Kitam. 5
Lactuca matsumurae Makino Synonym of Ixeris polycephala Cass. 8
Lactuca polycephala (Cass.) Benth. Synonym of Ixeris polycephala Cass. 8
Prenanthes abietina (Boiss. & Balansa) Kirp. Synonym of Lactuca abietina (Boiss. & Balansa) Bornm. 8
Lactuca amorgina Heldr. & Orph. ex Halácsy Synonym of Lactuca acanthifolia (Willd.) Boiss. 9
Lactuca eburnea Rech. Synonym of Lactuca acanthifolia (Willd.) Boiss. 9
Lactuca viminea subsp. alpestris (Gand.) Feráková Synonym of Lactuca alpestris (Gand.) Rech. 9
Cicerbita alpina (L.) Wallr. Synonym of Lactuca alpina (L.) A. Gray 9
Mulgedium alpinum (L.) Less. Synonym of Lactuca alpina (L.) A. Gray 9
Lactuca spicata Hitchc. Synonym of Lactuca biennis (Moench) Fernald 17
Mulgedium bourgaei Boiss. ex Boiss. Synonym of Lactuca bourgaei (Boiss.) Irish & N. Taylor 8
Lactuca canadensis var. canadensis Synonym of Lactuca canadensis L. 17
Lactuca canadensis var. integrifolia (Bigelow) Torr. & A. Gray Synonym of Lactuca canadensis L. 17
Lactuca canadensis var. latifolia Kuntze Synonym of Lactuca canadensis L. 17
Lactuca canadensis var. obovata Wiegand Synonym of Lactuca canadensis L. 17
Lactuca integrifolia Bigelow Synonym of Lactuca canadensis L. 17
Steptorhamphus crambifolius Bunge Synonym of Lactuca crambifolia (Bunge) Boiss. 8
Steptorhamphus czerepanovii Kirp. Synonym of Lactuca crambifolia (Bunge) Boiss. 8
Cephalorrhynchus cypricus Rech. Synonym of Lactuca cyprica (Rech.) N. Kilian & Greuter 9
Lactuca longifolia (Wall.) DC. Synonym of Lactuca dolichophylla Kitam. 8
Pterocypsela formosana (Maxim.) C. Shih Synonym of Lactuca formosana Maxim. 9
Lactuca graciliflora DC. Synonym of Lactuca graciliflora Forbes & Hemsl. 8
Lactuca graminifolia var. graminifolia Synonym of Lactuca graminifolia Michx. 17
Cicerbita haimanniana (Asch.) Beauverd Synonym of Lactuca haimanniana E. A. Durand & Barratte 8
Lactuca hirsuta var. sanguinea (Bigelow) Fernald Synonym of Lactuca hirsuta Muhl. ex Nutt. 17
Cephalorrhynchus glandulosus Boiss. Synonym of Lactuca hispida DC. 9
Cephalorrhynchus tuberosus (Steven) Schchian Synonym of Lactuca hispida DC. 9
Cicerbita hispida Beauverd Synonym of Lactuca hispida DC. 9
Lactuca indica var. laciniata Hara Synonym of Lactuca indica L. 9
Lactuca indica var. ldracoglossa (Makino) Kitam. Synonym of Lactuca indica L. 9
Lactuca squarrosa (Thunb.) Maxim. Synonym of Lactuca indica L. 9
Prenanthes laciniata Houtt. Synonym of Lactuca indica L. 9
Pterocypsela indica (L.) C. Shih Synonym of Lactuca indica L. 9
Lactuca capensis Thunb. Synonym of Lactuca inermis Forssk. 8
Lactuca capensis Thunb. Synonym of Lactuca inermis Forssk. 8
Lactuca leptocephala Stebbins Synonym of Lactuca inermis Forssk. 8
Lactuca graeca Boiss. Synonym of Lactuca intricata Boiss. 9
Melanoseris lessertiana (DC.) Decne. Synonym of Lactuca lessertiana (Wall.) Wall. ex C. B. Clarke 8
Lactuca campestris Greene Synonym of Lactuca ludoviciana (Nutt.) Riddell 17
Cicerbita macrophylla (Willd.) Wallr. Synonym of Lactuca macrophylla (Willd.) A. Gray 9
Prenanthes cacaliifolia (M. Bieb.) Beauverd Synonym of Lactuca macrophylla (Willd.) A. Gray 9
Cicerbita prenanthoides (M. Bieb.) Beauverd Synonym of Lactuca marschallii Stebbins 8
Cephalorrhynchus kirpicznikovii Grossh. Synonym of Lactuca microcephala DC. 9
Cicerbita muralis (L.) Wallr. Synonym of Lactuca muralis (L.) Gaertn. 9
Mycelis muralis (L.) Dumort. Synonym of Lactuca muralis (L.) Gaertn. 9
Mycelis muralis (L.) Dumort. Synonym of Lactuca muralis (L.) Gaertn. 9
Lactuca orientalis subsp. orientalis Synonym of Lactuca orientalis (Boiss.) Boiss. 18
Scariola orientalis (Boiss.) Soják Synonym of Lactuca orientalis (Boiss.) Boiss. 18
Lactuca perennis Synonym of Lactuca perennis L. 9
Lactuca perennis subsp. perennis Synonym of Lactuca perennis L. 9
Steptorhamphus persicus (Boiss.) O. Fedtsch. & B. Fedtsch. Synonym of Lactuca persica Boiss. 8
Cephalorrhynchus picridiformis (Boiss.) Tuisl Synonym of Lactuca picridiformis Boiss. 8
Cicerbita plumieri (L.) Kirschl. Synonym of Lactuca plumieri (L.) Gren. & Godr. 8
Cicerbita plumieri (L.) Kirschl. Synonym of Lactuca plumieri (L.) Gren. & Godr. 8
Lactuca chaixii Vill. Synonym of Lactuca quercina L. 9
Lactuca quercina Synonym of Lactuca quercina L. 9
Lactuca quercina subsp. quercina Synonym of Lactuca quercina L. 9
Lactuca quercina subsp. wilhelmsiana Synonym of Lactuca quercina subsp. wilhelmsiana (DC.) Feráková 9
Lactuca quercina subsp. wilhelmsiana (DC.) Ferakova Synonym of Lactuca quercina subsp. wilhelmsiana (DC.) Feráková 9
Lactuca quercina subsp. wilhelmsiana (F. &. M.) Ferakova Synonym of Lactuca quercina subsp. wilhelmsiana (DC.) Feráková 9
Lactuca wilhelmsiana Fisch. & Mey. ex DC. Synonym of Lactuca quercina subsp. wilhelmsiana (DC.) Feráková 9
Cicerbita racemosa (Willd.) Beauverd Synonym of Lactuca racemosa Willd. 8
Lactuca elata Hemsl. ex Hemsl. Synonym of Lactuca raddeana Maxim. 9
Lactuca raddeana Synonym of Lactuca raddeana Maxim. 9
Lactuca raddeana var. elata (Hemsl.) Kitam. Synonym of Lactuca raddeana Maxim. 9
Pterocypsela elata (Hemsl.) C. Shih Synonym of Lactuca raddeana Maxim. 9
Pterocypsela raddeana (Maxim.) C. Shih Synonym of Lactuca raddeana Maxim. 9
Lactuca dregeana DC. Synonym of Lactuca sativa L. 9
Lactuca laciniata Roth Synonym of Lactuca sativa L. 9
Lactuca sativa subsp. longifolia (Lam.) Alef. Synonym of Lactuca sativa L. 9
Lactuca sativa subsp. sativa Synonym of Lactuca sativa L. 9
Lactuca sativa var. sativa Synonym of Lactuca sativa L. 9
Lactuca altaica Fisch. & C. A. Mey. Synonym of Lactuca serriola L. 9
Lactuca altaica Fisch. & C. A. Mey. Synonym of Lactuca serriola L. 9
Lactuca scariola L. Synonym of Lactuca serriola L. 9
Lactuca scariola var. integrifolia (Bogenh.) G. Beck Synonym of Lactuca serriola L. 9
Lactuca serriola Synonym of Lactuca serriola L. 9
Lactuca serriola None Synonym of Lactuca serriola L. 9
Lactuca serriola subsp. serriola Synonym of Lactuca serriola L. 9
Lactuca serriola var. serriola Synonym of Lactuca serriola L. 9
Lactuca serriola f. integrifolia None Synonym of Lactuca serriola f. integrifolia (Gray) S. D. Prince & R. N. Carter 9
Mulgedium sibiricum (L.) Cass. ex Less. Synonym of Lactuca sibirica (L.) Benth. ex Maxim. 9
Lactuca perennis subsp. granatensis Charpin & F. Casas Synonym of Lactuca singularis Wilmott 9
Cephalorrhynchus takhtadzhianii (Sosn.) Kirp. Synonym of Lactuca takhtadzhianii Sosn. 9
Lactuca pulchella (Pursh) DC. Synonym of Lactuca tatarica (L.) C. A. Mey. 9
Lactuca tatarica subsp. pulchella (Pursh) Stebbins Synonym of Lactuca tatarica (L.) C. A. Mey. 9
Mulgedium pulchellum (Pursh) G. Don Synonym of Lactuca tatarica (L.) C. A. Mey. 9
Mulgedium tataricum (L.) DC. Synonym of Lactuca tatarica (L.) C. A. Mey. 9
Pterocypsela triangulata (Maxim.) C. Shih Synonym of Lactuca triangulata Maxim. 9
Steptorhamphus petraeus Grossh. Synonym of Lactuca tuberosa Jacq. 8
Steptorhamphus tuberosus (Jacq.) Grossh. Synonym of Lactuca tuberosa Jacq. 8
Lactuca viminea Synonym of Lactuca viminea (L.) J. Presl & C. Presl 9
Lactuca viminea (L.) J. E. C. Presl Synonym of Lactuca viminea (L.) J. Presl & C. Presl 9
Lactuca viminea subsp. viminea Synonym of Lactuca viminea (L.) J. Presl & C. Presl 9
Scariola viminea (L.) F. W. Schmidt Synonym of Lactuca viminea (L.) J. Presl & C. Presl 9
Lactuca chondrilliflora Boreau Synonym of Lactuca viminea subsp. chondrilliflora (Boreau) S. -Lag. 9
Lactuca ramosissima (All.) Boreau Synonym of Lactuca viminea subsp. ramosissima (All.) Arcang. 9
Lactuca virosa var. virosa Synonym of Lactuca virosa L. 9
Lactuca virosa var. virosa Synonym of Lactuca virosa L. 9
Lactuca livida Boiss. & Reut. Synonym of Lactuca virosa subsp. livida (Boiss. & Reut.) Ladero & A. Velasco 9
Lactuca intybacea Jacq. ex Murray Synonym of Launaea intybacea (Jacq.) Beauverd 9
Lactuca remotiflora DC. Synonym of Launaea intybacea (Jacq.) Beauverd 9
Lactuca runcinata DC. ex Wight Synonym of Launaea intybacea (Jacq.) Beauverd 9
Lactuca sororia Miq. Synonym of Paraprenanthes sororia (Miq.) C. Shih 9
Pterocypsela indica (L.) C. Shih Synonym of Lactuca indica L. 9