| Gattung: | Echium L. |
| Familie: | Boraginaceae |
| Arten: | über 60 |
| Vorkommen: | W-und M-Europa, N-Afrika, Vorderasien, Kanarische Inseln, Madeira, Kapverden |
| Arten: | |
| Echium albicans Lag. & Rodr. | |
| Echium acanthocarpum Svent. | ![]() |
| Echium aculeatum Poir. | |
| Echium albicans subsp. albicans | |
| Echium albicans subsp. fruticescens (Coincy) Valdés | |
| Echium amoenum Fisch. & C.A.Mey. | |
| Echium anchusoides Bacchetta, Brullo & Selvi | |
| Echium angustifolium Mill. | |
| Echium angustifolium subsp. angustifolium | |
| Echium angustifolium subsp. elongatum Klotz | |
| Echium angustifolium subsp. expansum (Hausskn.) Klotz | |
| Echium angustifolium subsp. sericeum (Vahl) Klotz | |
| Echium angustifolium subsp. tunetanum Klotz | |
| Echium arenarium Guss. | |
| Echium asperrimum Lam. | |
| Echium auberianum Webb & Berth. | |
| Echium bethencourtii Santos | |
| Echium boissieri Steud. | |
| Echium bonnetii Coincy | |
| Echium brevirame Sprague & Hutch. | |
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Echium callithyrsum Berth. |
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| Echium candicans L. f. | |
| Echium cantabricum (Laínz) Fdz.-Casas & Laínz | |
| Echium canum Emberger & Maire | |
| Echium creticum L. | |
| Echium creticum subsp. coincyanum (Lacaita) R.Fernandes | |
| Echium creticum subsp. creticum | |
| Echium creticum subsp. sauvagei (R.Fernandes) Valdés | |
| Echium decaisnei subsp. decaisnei | |
| Echium decaisnei subsp. purpuriense Bramwell | |
| Echium decaisnei Webb & Berthel. | |
| Echium flavum Desf. | |
| Echium gaditanum Boiss. | |
| Echium gentianoides Webb & Coincy | |
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Echium giganteum L. f. |
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| Echium glomeratum Poir. | |
| Echium handiense Svent. | |
| Echium hierrense Webb ex Bolle | |
| Echium horridum Batt. | |
| Echium humile Desf. | |
| Echium humile subsp. caespitosum (Maire) Greuter & Burdet | |
| Echium humile subsp. humile | |
| Echium humile subsp. nanum (Coincy) Greuter & Burdet | |
| Echium humile subsp. pycnanthum (Pomel) Greuter & Burdet | |
| Echium hypertropicum Webb | |
| Echium italicum L. | |
| Echium italicum subsp. albereanum (Naudin & Debeaux) Greuter & Burdet | |
| Echium italicum subsp. biebersteinii (Lacaita) Greuter & Burdet | |
| Echium italicum subsp. italicum | |
| Echium italicum subsp. scaettae (Pamp.) Greuter & Burdet | |
| Echium italicum subsp. siculum (Lacaita) Greuter & Burdet | |
| Echium judaeum Lacaita | |
| Echium lancerottense Lems & Holzapfel | |
| Echium leucophaeum Webb | |
| Echium longifolium Delile | |
| Echium lusitanicum L. | |
| Echium modestum Ball | |
| Echium nervosum Dryand. | ![]() |
| Echium onosmifolium subsp. onosmifolium | |
| Echium onosmifolium subsp. spectabile Kunk. | |
| Echium onosmifolium Webb | |
| Echium orientale L. | |
| Echium pabotii Mouterde | |
| Echium parviflorum Moench | |
| Echium petiolatum Barratte & Coincy | |
| Echium pininana Webb et Berth. | |
| Echium plantagineum L. | |
| Echium rauwolfii Delile | |
| Echium rosulatum Lange | |
| Echium rosulatum subsp. davaei Rouy | |
| Echium rosulatum subsp. rosulatum | |
| Echium rubrum Forssk. | |
| Echium sabulicola Pomel | |
| Echium sabulicola subsp. decipiens (Pomel) Klotz | |
| Echium sabulicola subsp. rifeum (Pau) Valdés | |
| Echium sabulicola subsp. sabulicola | |
| Echium salmanticum Lag. | |
| Echium simplex DC. | |
| Echium stenosiphon subsp. lindbergii (Pettersson) Bramwell | |
| Echium stenosiphon subsp. stenosiphon | |
| Echium stenosiphon Webb | |
| Echium strictum L. f. | |
| Echium strictum L. f. subsp. strictum | |
| Echium strictum subsp. exasperatum (Webb ex Coincy) Bramw. | |
| Echium strictum subsp. gomerae (Pit.) Bramw. | |
| Echium suffruticosum Barratte | |
| Echium sventenii Bramwell | |
| Echium tenue Roth | |
| Echium tenue subsp. dumosum (Coincy) Klotz | |
| Echium tenue subsp. tenue | |
| Echium triste Svent. | |
| Echium triste Svent. subsp. nivariense (Svent.) Bramwell | |
| Echium triste Svent. subsp. triste | |
| Echium trygorrhizum Pomel | |
| Echium tuberculatum Hoffmanns. & Link | |
| Echium velutinum Coincy | |
| Echium velutinum subsp. velutinum | |
| Echium velutinum subsp. versicolor (H.Lindb. fil.) Sauvage & Vindt | |
| Echium velutinum subsp. vilmorinianum (Sauvage & Vindt) Klotz | |
| Echium virescens DC. | |
| Echium vulcanorum Chev. | |
| Echium vulgare L. | ![]() |
| Echium vulgare subsp. pustulatum (Sm.) E.Schmid & Gams | |
| Echium vulgare subsp. vulgare | |
| Echium webbii Coincy | |
| Echium wildpretii H.Pearson ex. Hook. f. | ![]() |
| Echium wildpretii subsp. trichosiphon (Svent.) Bramw. | |
| Echium wildpretii subsp. wildpretii | |