| Solanaceae | |
Hyoscyamus afghanicus
| Pojark. | Bot. Zurn. 27: 128 | 1942 |
| Solanaceae | |
Hyoscyamus agrestis
| Kit. ex Schult. | Oester. Fl. (ed. 2) 1: 383 | |
| Solanaceae | |
Hyoscyamus albus
| L. | Sp. Pl. 1: 180 | 1753 |
| Solanaceae | |
Hyoscyamus angulatus
| Griff. | Not. Pl. Asiat. 4: 96 | |
| Solanaceae | |
Hyoscyamus arabicus
| Velen. | Sitzungsber. Konigl. Bohm. Ges. Wiss. Prag. Math.-Naturwiss. Cl. 11: 7 | 1912 |
| Solanaceae | |
Hyoscyamus arachnoideus
| Pojark. | Bot. Zurn. 27: 126 | 1942 |
| Solanaceae | |
Hyoscyamus arenarius
| Dunal | Prodr. 13: 550 | 1852 |
| Solanaceae | |
Hyoscyamus aureus
| L. | Sp. Pl. 1: 180 | 1753 |
| Solanaceae | |
Hyoscyamus auriculatus
| Ten. | Fl. Napol. 3: 222 | |
| Solanaceae | |
Hyoscyamus betaefolius
| Lam. | Encycl. 3: 329 | 1789 |
| Solanaceae | |
Hyoscyamus bipinnatisectus
| Boiss. | Diagn. Pl. Orient., ser. 1, 7: 36 | 1846 |
| Solanaceae | |
Hyoscyamus bohemicus
| F.W. Schmidt | Fl. Boëm. 3: 31 | |
| Solanaceae | |
Hyoscyamus bornmuellerianus
| Bornm. | Beih. Bot. Centralbl., Abt. 2 61(B): 106 | 1941 |
| Solanaceae | |
Hyoscyamus boveanus
| Asch. & Schweinf. | Mem. Inst. Egypt. 2: 113 | 1887 |
| Solanaceae | |
Hyoscyamus camerarii
| Fisch. & C.A. Mey. | Ind. Sem. Hort. Petrop. 4: 38 | |
| Solanaceae | |
Hyoscyamus canariensis
| Ker Gawl. | Bot. Reg. t. 180 | |
| Solanaceae | |
Hyoscyamus ceratophyllus
| Steud. | Nomencl. Bot. ed. 1 418 | |
| Solanaceae | |
Hyoscyamus chloranthus
| Steud. | Nomencl. Bot. (ed. 2) 1: 785 | |
| Solanaceae | |
Hyoscyamus chloranthus
| Wender. | Schrift. Ges. Beford. Gesammten Naturwiss. Marburg 2: 244 | 1831 |
| Solanaceae | |
Hyoscyamus clusii
| D. Don | Hort. Brit. ed. 2 382 | |
| Solanaceae | |
Hyoscyamus coelesyriacus
| Bornm. | Beih. Bot. Centralbl., Abt. 2 31(2): 244 | 1914 |
| Solanaceae | |
Hyoscyamus cylindrocalyx
| Rechin. | Ark. Bot., andra ser. 2: 420 | 1952 |
| Solanaceae | |
Hyoscyamus datora
| Forssk. | Fl. Aegypt.-Arab. 45 | |
| Solanaceae | |
Hyoscyamus desertorum
| (Asch. & Boiss.) Täckh. | Svensk Bot. Tidskr. 36: 252 | 1942 |
| Solanaceae | |
Hyoscyamus eminens
| Kunze | Del. Sem. Hort. Lips | 1847 |
| Solanaceae | |
Hyoscyamus falezlez
| Coss. | Bull. Soc. Bot. Fr. 11: 166, t. 5 | 1864 |
| Solanaceae | |
Hyoscyamus flaccidus
| C.H. Wright | Kew Bull. 184 | 1895 |
| Solanaceae | |
Hyoscyamus gallagheri
| A.G. Mill & Biagi | Notes Roy. Bot. Gard. Edinburgh 45(1): 70 | 1988 |
| Solanaceae | |
Hyoscyamus grandiflorus
| Franch. in Revoil | Comali 48 | |
| Solanaceae | |
Hyoscyamus insanus
| Stocks | Hooker's J. Bot. Kew Gard. Misc. 4: 178–179 | 1852 |
| Solanaceae | |
Hyoscyamus issa-sadiqi
| Parsa | Fl. Iran 4: 2. 1377 | 1951 |
| Solanaceae | |
Hyoscyamus kopetdaghi
| Pojark. | Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk SSSR 11: 144 | 1949 |
| Solanaceae | |
Hyoscyamus kotschyanus
| Pojark. | Bot. Zurn. 27: 125 | 1942 |
| Solanaceae | |
Hyoscyamus kurdicus
| Bornm. | | |
| Solanaceae | |
Hyoscyamus leptocalyx
| Stapf | Hooker's Icon. Pl. 5, t. 2445 | 1896 |
| Solanaceae | |
Hyoscyamus lethalis
| Salisb. | Prodr. Stirp. Chap. Allerton 131 | |
| Solanaceae | |
Hyoscyamus leucanthera
| Bornm. & Gauba | Repert. Spec. Nov. Regni Veg. 41: 329 | 1937 |
| Solanaceae | |
Hyoscyamus longepedunculatus
| C.C. Towns. | Kew Bull. 19: 417 | 1965 |
| Solanaceae | |
Hyoscyamus luridus
| E.H.L. Krause | Fl. Deutschland, ed. 2 10: 63 | 1903 |
| Solanaceae | |
Hyoscyamus luridus
| Salisb. | Prodr. Stirp. Chap. Allerton 131 | |
| Solanaceae | |
Hyoscyamus major
| Mill. | Gard. Dict. ed. 8 no. 2 | |
| Solanaceae | |
Hyoscyamus malekianus
| Parsa | Kew Bull. 1948: 215 | 1948 |
| Solanaceae | |
Hyoscyamus micranthus
| G. Don | Gen. Hist. 4: 472 | |
| Solanaceae | |
Hyoscyamus minor
| Mill. | Gard. Dict. ed. 8 no. 4 | 1768 |
| Solanaceae | |
Hyoscyamus multicaulis
| Rechin. & Edelb. | Kungel. Danske Vidensk. Selsk. Naturvidensk. Math. Afh. 10(3): 85 | |
| Solanaceae | |
Hyoscyamus muticus
| L. | Mant. Pl. 1: 45–46 | 1767 |
| Solanaceae | |
Hyoscyamus niger
| L. | Sp. Pl. 1: 179–180 | 1753 |
| Solanaceae | |
Hyoscyamus nutans
| Schönb.-Tem. | Fl. Iranica 100: 75 | 1972 |
| Solanaceae | |
Hyoscyamus officinarum
| Crantz | Inst. Rei. Herb. 2: 325 | |
| Solanaceae | |
Hyoscyamus orientalis
| M. Bieb. | Fl. Taur-Cauc. 1: 164 | |
| Solanaceae | |
Hyoscyamus orthocarpus
| Schönb.-Tem. | Fl. Iranica 100: 74 | 1972 |
| Solanaceae | |
Hyoscyamus pallidus
| Waldst. & Kit. ex Willdenow | Enum. Pl. 1: 228 | 1809 |
| Solanaceae | |
Hyoscyamus persicus
| Boiss. & Buhse | Nov. Mem. Moskovsk. Obsc. Imp. Prir. 12: 158 | 1860 |
| Solanaceae | |
Hyoscyamus physaloides
| L. | Sp. Pl. 1: 180 | 1753 |
| Solanaceae | |
Hyoscyamus pictus
| Roth | Nov. Pl. Sp. 119 | |
| Solanaceae | |
Hyoscyamus pinnatifidus
| Schltdl. | Linnaea 17: 127 | 1843 |
| Solanaceae | |
Hyoscyamus pojarkovae
| Schönb.-Tem. | Fl. Iranica 100: 56 | 1972 |
| Solanaceae | |
Hyoscyamus praealtus
| (Decne.) Walp. | Repert. Bot. Syst. 3: 21 | |
| Solanaceae | |
Hyoscyamus pseudophysaloides
| Roth | Nov. Pl. Sp. 119 | |
| Solanaceae | |
Hyoscyamus pungens
| Griseb. | Spic. Fl. Rumel. 2: 52 | |
| Solanaceae | |
Hyoscyamus purpureus
| Griseb. | Spic. Fl. Rumel. 2: 52 | |
| Solanaceae | |
Hyoscyamus pusillus
| L. | Sp. Pl. 1: 180 | 1753 |
| Solanaceae | |
Hyoscyamus reticulatus
| L. | Sp. Pl. (ed. 2) 257 | |
| Solanaceae | |
Hyoscyamus saguntinus
| Pau | Not. Bot. Fl. Espan. 3: 34 | 1889 |
| Solanaceae | |
Hyoscyamus scopolia
| L. | Mant. Pl. 1: 46 | 1786 |
| Solanaceae | |
Hyoscyamus senecionis
| Willd. | Enum. Pl. 1: 228 | 1809 |
| Solanaceae | |
Hyoscyamus squarrosus
| Griff. | Not. Pl. Asiat. 4: 95 | 1854 |
| Solanaceae | |
Hyoscyamus syspirensis
| C. Koch | Linnaea 22: 736 | 1849 |
| Solanaceae | |
Hyoscyamus tenuicaulis
| Schönb.-Tem. | Fl. Iranica 100: 77 | 1972 |
| Solanaceae | |
Hyoscyamus tibesticus
| Maire | Bull. Mus. Hist. Nat. Paris, 1932, Ser. 2. 4: 909 | |
| Solanaceae | |
Hyoscyamus turcomanicus
| Pojark. | Bot. Zurn. 27: 127 | 1942 |
| Solanaceae | |
Hyoscyamus varians
| Vis. | Flora 12(1): Erg. 7 | 1829 |
| Solanaceae | |
Hyoscyamus verviensis
| Lej. | Rev. Fl. Spa 1: 116 | 1824 |
| Solanaceae | * |
Hyoscyamus vulgaris
| Bub. | Fl. Pyren. 1: 351 | |
| Solanaceae | * |
Hyoscyamus vulgaris
| Neck. | Delic. Gallo-Belg. 1: 122 | |
| Solanaceae | |
Hyoscyamus vulgaris
| L. | Fl. Angl. 12 | 1754 |