| Papaveraceae | |
Glaucium acutidentatum
| Hausskn. & Bornm. | Mitt. Geogr. Ges. (Thüringen) Jena 6: 65 | 1894 |
| Papaveraceae | |
Glaucium afghanicum
| Kitam. | Acta Phytotax. Geobot. 17: 140 | 1958 |
| Papaveraceae | |
Glaucium aleppicum
| Boiss. & Hausskn. | Fl. Orient. [Boiss.] 1: 122 | 1867 |
| Papaveraceae | |
Glaucium arabicum
| Fresen. | Mus. Senckenberg. 1: 174 | 1833 |
| Papaveraceae | |
Glaucium aurantiacum
| Martrin-Donos | Flora 39: 171 | 1856 |
| Papaveraceae | |
Glaucium aureum
| C. Koch | Linnaea 19: 49 | 1847 [1846] |
| Papaveraceae | |
Glaucium bracteatum
| Popov | | |
| Papaveraceae | |
Glaucium calycinum
| Boiss. | Ann. Sci. Nat., Bot., sér. 2, 16: 375 | 1841 |
| Papaveraceae | |
Glaucium cappadocicum
| Boiss. | Ann. Sci. Nat., Bot., sér. 2, 16: 375 | 1841 |
| Papaveraceae | |
Glaucium caricum
| Stapf | Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 51: 16 | 1886 |
| Papaveraceae | |
Glaucium contortuplicatum
| Boiss. | Ann. Sci. Nat., Bot., sér. 2, 16: 376 | 1841 |
| Papaveraceae | * |
Glaucium corniculatum
| (L.) Curtis | Fl. Londin. 6: , t. 32 | 1789 |
| Papaveraceae | |
Glaucium corniculatum
| (L.) Rudolph | Fl. Jenens. Pl. 13 | 1781 |
| Papaveraceae | |
Glaucium cuneatum
| Cullen | Kew Bull. 22: 473 | 1968 |
| Papaveraceae | |
Glaucium elbursium
| Mory | Feddes Repert. 89: 547 | 1979 |
| Papaveraceae | |
Glaucium elegans
| Fisch. & C.A. Mey. | Index Seminum (St. Petersburg) 1: 29 | 1835 |
| Papaveraceae | |
Glaucium elegantissimum
| Mobayen | Iran. J. Bot. 2: 163 | 1984 |
| Papaveraceae | |
Glaucium fimbrilliferum
| (Trautv.) B. Fedtsch. | Trudy Imp. S.-Peterburgsk. Bot. Sada 23: 366 | 1904 |
| Papaveraceae | |
Glaucium fimbrilligerum
| Boiss. | Fl. Orient. [Boiss.] 1: 120 | 1867 |
| Papaveraceae | |
Glaucium fischeri
| Bernh. | Index Seminum (NKME) 1834: s.p. | 1834 |
| Papaveraceae | |
Glaucium flavum
| Crantz | Stirp. Austr. Fasc. 2: 133 | 1763 |
| Papaveraceae | |
Glaucium fulvum
| Sm. | Exot. Bot. 1: 11 | 1805 |
| Papaveraceae | ** |
Glaucium glaucium
| (L.) H. Karst. | Deutsche Fl. 649 | 1882 |
| Papaveraceae | |
Glaucium glaucum
| Moench | Methodus 249 | 1794 |
| Papaveraceae | |
Glaucium grandiflorum
| Boiss. & A. Huet | Diagn. Pl. Orient., ser. 2, 5: 15 | 1856 |
| Papaveraceae | |
Glaucium haussknechtii
| Bornm. & Fedde | | |
| Papaveraceae | |
Glaucium hybridum
| (L.) Dum. Cours. | Bot. Cult. ed. 2, 4: 472 | 1811 |
| Papaveraceae | |
Glaucium insigne
| Popov | | |
| Papaveraceae | |
Glaucium integrifolium
| A. Li & Nabiev | | |
| Papaveraceae | |
Glaucium integrifolium
| A.D. Li & Nabiev | Bot. Mater. Gerb. Bot. Inst. Uzbekistansk. Fil. Akad. Nauk SSSR 18: 37 | 1967 |
| Papaveraceae | |
Glaucium intermedium
| Link | Phys. Beschr. Canar. Ins. 152 | 1828 |
| Papaveraceae | |
Glaucium judaicum
| Bornm. | Beih. Bot. Centralbl., Abt. 2 29(2): 12 | 1912 |
| Papaveraceae | |
Glaucium lactucoides
| (Hook. f. & Thomson) Benth. & Hook. f. | Gen. Pl. 1: 53 | 1862 |
| Papaveraceae | |
Glaucium leiocarpum
| Boiss. | | |
| Papaveraceae | |
Glaucium leptopodum
| Maxim. | Mélanges Biol. Bull. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg 9: 714 | 1876 |
| Papaveraceae | |
Glaucium littorale
| Salisb. | Prodr. Stirp. Chap. Allerton 377 | 1796 |
| Papaveraceae | * |
Glaucium luteum
| (L.) Crantz | Inst. Rei Herb. 2: 549 | 1766 |
| Papaveraceae | |
Glaucium luteum
| Scop. | Fl. Carniol. (ed. 2) 1: 369–370 | 1771 |
| Papaveraceae | |
Glaucium maculatum
| Szov. | Icon. Fl. Germ. Helv. 3: 11 | 1839 |
| Papaveraceae | |
Glaucium mathiolifolium
| Mobayen | Iran. J. Bot. 2: 166 | 1984 |
| Papaveraceae | |
Glaucium mesopotamicum
| Spreng. | Syst. Veg. 2: 570 | 1825 |
| Papaveraceae | |
Glaucium oxylobum
| Boiss. & Buhse | | |
| Papaveraceae | |
Glaucium paucilobatum
| Freyn | | |
| Papaveraceae | |
Glaucium persicum
| Bunge | Mém. Sav. Étr. Acad. St. Pétersbourg 7: 192 | 1847 |
| Papaveraceae | |
Glaucium phoeniceum
| Crantz | Stirp. Austr. Fasc. 2: 133 | 1763 |
| Papaveraceae | |
Glaucium pulchrum
| Stapf | | |
| Papaveraceae | |
Glaucium pumilum
| Boiss. | Ann. Sci. Nat., Bot., sér. 2, 16: 374 | 1841 |
| Papaveraceae | |
Glaucium quadratifolium
| Fedde | Pflanzenr. IV, 104: 236 | 1909 |
| Papaveraceae | |
Glaucium refractocarpum
| Gilli | Feddes Repert. Spec. Nov. Regni Veg. 57: 98 | 1955 |
| Papaveraceae | |
Glaucium refractum
| Nábelek | Spisy Přír. Fak. Masarykovy Univ. 35: 22 | 1923 |
| Papaveraceae | ** |
Glaucium refractum
| Steven ex DC. | Syst. Nat. 2: 92 | 1821 |
| Papaveraceae | |
Glaucium richardsonii
| Bernh. ex Fedde | Pflanzenr. IV, 104: 234 | 1909 |
| Papaveraceae | |
Glaucium rubrum
| Sm. | Fl. Graec. Prod. 1: 357 | 1809 |
| Papaveraceae | |
Glaucium serpieri
| Heldr. | Gartenflora 22: 323 | 1873 |
| Papaveraceae | |
Glaucium spurium
| Steven ex DC. | Syst. Nat. 2: 93 | 1821 |
| Papaveraceae | * |
Glaucium squamigerum
| Bunge | Mém. Sav. Étr. Acad. St. Pétersbourg 7: 192 | 1847 |
| Papaveraceae | |
Glaucium squamigerum
| Kar. & Kir. | Bull. Soc. Imp. Naturalistes Moscou 15: 141 | 1842 |
| Papaveraceae | |
Glaucium syriacum
| Boiss. ex Fedde | Pflanzenr. IV, 104: 228 | 1909 |
| Papaveraceae | |
Glaucium tenue
| Regel & Schmalh. | Izv. Imp. Obshch. Lyubit. Estestv. Moskovsk. Univ. 34(2): 2 | 1882 |
| Papaveraceae | |
Glaucium tricolor
| Bernh. ex Besser | Enum. Pl. 69 | 1821 |
| Papaveraceae | * |
Glaucium tricolor
| Godr. | Mém. Sect. Med. Acad. Sci. Montpellier 1: 411 | 1853 |
| Papaveraceae | |
Glaucium trivalve
| Moench | Methodus 249 | 1794 |
| Papaveraceae | |
Glaucium violaceum
| Juss. | | |
| Papaveraceae | |
Glaucium vitellinum
| Boiss. & Buhse | | |