| 20261 | Iris bicolor Lindl. | Dietes bicolor (Steud.) Sweet ex Klatt | 13968 | | | Iris bicolor Lindl. | Dietes bicolor (Steud.) Sweet ex Klatt |
| 20262 | Iris biflora L. | Iris spp. | 300285 | | | Iris biflora L. | Iris spp. |
| 20292 | Iris dichotoma Pall. | | | a | | Iris dichotoma Pall. | |
| 20358 | Iris martinicensis Jacq. | Trimezia martinicensis (Jacq.) Herb. | 40454 | | | Iris martinicensis Jacq. | Trimezia martinicensis (Jacq.) Herb. |
| 20383 | Iris polystachya Thunb. | Moraea polystachya (Thunb.) Ker Gawl. | 24583 | | | Iris polystachya Thunb. | Moraea polystachya (Thunb.) Ker Gawl. |
| 20402 | Iris sisyrinchium L. | Moraea sisyrinchium (L.) Ker Gawl. | 429953 | | | Iris sisyrinchium L. | Moraea sisyrinchium (L.) Ker Gawl. |
| 20420 | Iris straussii Leichtlin ex Micheli | Iris spp. | 300285 | | | Iris straussii Leichtlin ex Micheli | Iris spp. |
| 20434 | Iris tuberosa L. | | | a | | Iris tuberosa L. | |
| 300285 | Iris spp. | | | a | | Iris spp. | |
| 314424 | Iris hybr. | | | a | | Iris hybr. | |
| 417423 | Iris robinsoniana F. Muell. | Dietes robinsoniana (F. Muell.) Klatt | 312709 | | | Iris robinsoniana F. Muell. | Dietes robinsoniana (F. Muell.) Klatt |
| 411083 | Iris papilionacea L. f. | Moraea papilionacea (L. f.) Ker Gawl. | 24581 | | | Iris papilionacea L. f. | Moraea papilionacea (L. f.) Ker Gawl. |
| 411085 | Iris villosa Ker Gawl. | Moraea villosa (Ker Gawl.) Ker Gawl. | 411084 | | | Iris villosa Ker Gawl. | Moraea villosa (Ker Gawl.) Ker Gawl. |
| 429294 | Iris maricoides Regel | Moraea sisyrinchium (L.) Ker Gawl. | 429953 | | | Iris maricoides Regel | Moraea sisyrinchium (L.) Ker Gawl. |
| 429359 | Iris falcata Babal. & Papan. | | | a | | Iris falcata Babal. & Papan. | |
| 485818 | Iris ×norrisii (L. W. Lenz) C. Whitehouse | | | a | | Iris norrisii (L. W. Lenz) C. Whitehouse | |
| 491865 | Iris pavonia L. f. | Moraea tulbaghensis L. Bolus | 491862 | | | Iris pavonia L. f. | Moraea tulbaghensis L. Bolus |
| 428968 | Iris latistyla Y. T. Zhao | | | a | | Iris latistyla Y. T. Zhao | |
| 428969 | Iris leptophylla Lingelsh. ex H. Limpr. | | | a | | Iris leptophylla Lingelsh. ex H. Limpr. | |
| 428970 | Iris sichuanensis Y. T. Zhao | Iris leptophylla Lingelsh. ex H. Limpr. | 428969 | | | Iris sichuanensis Y. T. Zhao | Iris leptophylla Lingelsh. ex H. Limpr. |
| 429046 | Iris barbatula Noltie & K. Y. Guan | | | a | | Iris barbatula Noltie & K. Y. Guan | |
| 428835 | Iris decora Wall. | | | a | | Iris decora Wall. | |
| 428837 | Iris staintonii H. Hara | | | a | | Iris staintonii H. Hara | |
| 20368 | Iris nepalensis D. Don | Iris decora Wall. | 428835 | | | Iris nepalensis D. Don | Iris decora Wall. |
| 20278 | Iris collettii Hook. f. | | | a | | Iris collettii Hook. f. | |
| 20300 | Iris filifolia Boiss. | | | a | | Iris filifolia Boiss. | |
| 20305 | Iris fontanesii Godr. | Iris tingitana Boiss. & Reut. | 20432 | | | Iris fontanesii Godr. | Iris tingitana Boiss. & Reut. |
| 20329 | Iris hispanica hort. ex Steud. | Iris xiphium L. | 20447 | | | Iris hispanica hort. ex Steud. | Iris xiphium L. |
| 428838 | Iris boissieri Henriq. | | | a | | Iris boissieri Henriq. | |
| 428839 | Iris juncea Poir. | | | a | | Iris juncea Poir. | |
| 428840 | Iris serotina Willk. | | | a | | Iris serotina Willk. | |
| 20447 | Iris xiphium L. | | | a | | Iris xiphium L. | |
| 20432 | Iris tingitana Boiss. & Reut. | | | a | | Iris tingitana Boiss. & Reut. | |
| 410593 | Iris latifolia (Mill.) Voss | | | a | | Iris latifolia (Mill.) Voss | |
| 447775 | Iris xiphioides Ehrh. | Iris latifolia (Mill.) Voss | 410593 | | | Iris xiphioides Ehrh. | Iris latifolia (Mill.) Voss |
| 476349 | Iris ×hollandica hort., nom. inval. | | | a | | Iris hollandica hort., nom. inval. | |
| 486513 | Iris persica L. var. persica | Iris persica L. | 20380 | | i | Iris persica L. var.persica | Iris persica L. |
| 486501 | Iris caucasica Hoffm. var. caucasica | Iris caucasica Hoffm. | 20270 | | i | Iris caucasica Hoffm. var.caucasica | Iris caucasica Hoffm. |
| 432665 | Iris caucasica Hoffm. var. linifolia Regel | Iris linifolia (Regel) O. Fedtsch. | 428883 | | i | Iris caucasica Hoffm. var.linifolia Regel | Iris linifolia (Regel) O. Fedtsch. |
| 468588 | Iris orchioides hort. | Iris bucharica Foster | 20265 | | | Iris orchioides hort. | Iris bucharica Foster |
| 468596 | Iris fedtschenkoi F. O. Khass. & Rakhimova | | | a | | Iris fedtschenkoi F. O. Khass. & Rakhimova | |
| 468597 | Iris pseudocapnoides Rukšāns | | | a | | Iris pseudocapnoides Rukšāns | |
| 468602 | Iris capnoides (Vved.) T. Hall & Seisums | | | a | | Iris capnoides (Vved.) T. Hall & Seisums | |
| 429298 | Iris coerulea B. Fedtsch. | Iris fedtschenkoi F. O. Khass. & Rakhimova | 468596 | | | Iris coerulea B. Fedtsch. | Iris fedtschenkoi F. O. Khass. & Rakhimova |
| 315296 | Iris kopetdagensis (Vved.) B. Mathew & Wendelbo | | | a | | Iris kopetdagensis (Vved.) B. Mathew & Wendelbo | |
| 20441 | Iris vicaria (Vved.) T. Hall & Seisums | | | a | | Iris vicaria (Vved.) T. Hall & Seisums | |
| 20443 | Iris warleyensis Foster | | | a | | Iris warleyensis Foster | |
| 428843 | Iris aitchisonii (Baker) Boiss. | | | a | | Iris aitchisonii (Baker) Boiss. | |
| 428844 | Iris albomarginata R. C. Foster | | | a | | Iris albomarginata R. C. Foster | |
| 428846 | Iris atropatana Grossh. | | | a | | Iris atropatana Grossh. | |
| 428847 | Iris aucheri (Baker) Sealy | | | a | | Iris aucheri (Baker) Sealy | |
| 428849 | Iris baldschuanica O. Fedtsch. & B. Fedtsch. | | | a | | Iris baldschuanica O. Fedtsch. & B. Fedtsch. | |
| 428850 | Iris cabulica Gilli | | | a | | Iris cabulica Gilli | |
| 428853 | Iris carterorum B. Mathew & Wendelbo | | | a | | Iris carterorum B. Mathew & Wendelbo | |
| 428854 | Iris cycloglossa Wendelbo | | | a | | Iris cycloglossa Wendelbo | |
| 428858 | Iris doabensis B. Mathew | | | a | | Iris doabensis B. Mathew | |
| 428861 | Iris edomensis Sealy | | | a | | Iris edomensis Sealy | |
| 428865 | Iris fosteriana Aitch. & Baker | | | a | | Iris fosteriana Aitch. & Baker | |
| 428868 | Iris galatica Siehe | | | a | | Iris galatica Siehe | |
| 428871 | Iris graeberiana Tubergen ex Sealy | | | a | | Iris graeberiana Tubergen ex Sealy | |
| 428872 | Iris hippolyti (Vved.) Kamelin | | | a | | Iris hippolyti (Vved.) Kamelin | |
| 428876 | Iris hymenospatha B. Mathew & Wendelbo | | | a | | Iris hymenospatha B. Mathew & Wendelbo | |
| 428877 | Iris inconspicua (Vved.) T. Hall & Seisums | | | a | | Iris inconspicua (Vved.) T. Hall & Seisums | |
| 428879 | Iris kuschakewiczii B. Fedtsch. | | | a | | Iris kuschakewiczii B. Fedtsch. | |
| 428881 | Iris leptorhiza Vved. | | | a | | Iris leptorhiza Vved. | |
| 428883 | Iris linifolia (Regel) O. Fedtsch. | | | a | | Iris linifolia (Regel) O. Fedtsch. | |
| 428884 | Iris maracandica (Vved.) Wendelbo | | | a | | Iris maracandica (Vved.) Wendelbo | |
| 428886 | Iris microglossa Wendelbo | | | a | | Iris microglossa Wendelbo | |
| 428890 | Iris narynensis O. Fedtsch. | | | a | | Iris narynensis O. Fedtsch. | |
| 428892 | Iris nicolai Vved., nom. inval. | Iris rosenbachiana Regel | 428908 | | | Iris nicolai Vved., nom. inval. | Iris rosenbachiana Regel |
| 428893 | Iris nusairiensis Mouterde | | | a | | Iris nusairiensis Mouterde | |
| 428895 | Iris odontostyla B. Mathew & Wendelbo | | | a | | Iris odontostyla B. Mathew & Wendelbo | |
| 428897 | Iris parvula (Vved.) T. Hall & Seisums | | | a | | Iris parvula (Vved.) T. Hall & Seisums | |
| 428899 | Iris planifolia (Mill.) Fiori & Paol. | | | a | | Iris planifolia (Mill.) Fiori & Paol. | |
| 428900 | Iris platyptera B. Mathew & Wendelbo | | | a | | Iris platyptera B. Mathew & Wendelbo | |
| 428901 | Iris popovii (Vved.) Vved. ex F. O. Khass. & Rakhimova | | | a | | Iris popovii (Vved.) Vved. ex F. O. Khass. & Rakhimova | |
| 428902 | Iris porphyrochrysa Wendelbo | | | a | | Iris porphyrochrysa Wendelbo | |
| 428903 | Iris postii Mouterde | | | a | | Iris postii Mouterde | |
| 428905 | Iris pseudocaucasica Grossh. | | | a | | Iris pseudocaucasica Grossh. | |
| 428906 | Iris regis-uzziae Feinbrun | | | a | | Iris regis-uzziae Feinbrun | |
| 428908 | Iris rosenbachiana Regel | | | a | | Iris rosenbachiana Regel | |
| 428910 | Iris schischkinii Grossh. | | | a | | Iris schischkinii Grossh. | |
| 428911 | Iris subdecolorata Vved. | | | a | | Iris subdecolorata Vved. | |
| 428913 | Iris svetlanae (Vved.) F. O. Khass. | | | a | | Iris svetlanae (Vved.) F. O. Khass. | |
| 428915 | Iris tadshikorum Vved. | | | a | | Iris tadshikorum Vved. | |
| 428916 | Iris tubergeniana Foster | | | a | | Iris tubergeniana Foster | |
| 428917 | Iris vvedenskyi Nevski ex Woronow & Popov | | | a | | Iris vvedenskyi Nevski ex Woronow & Popov | |
| 428918 | Iris wendelboi Grey-Wilson & B. Mathew | | | a | | Iris wendelboi Grey-Wilson & B. Mathew | |
| 428919 | Iris willmottiana Foster | | | a | | Iris willmottiana Foster | |
| 428920 | Iris xanthochlora Wendelbo | | | a | | Iris xanthochlora Wendelbo | |
| 428921 | Iris zaprjagajevii (Abramov) T. Hall & Seisums | | | a | | Iris zaprjagajevii (Abramov) T. Hall & Seisums | |
| 428922 | Iris zenaidae (Vved.) F. O. Khass. & Rakhimova | | | a | | Iris zenaidae (Vved.) F. O. Khass. & Rakhimova | |
| 20294 | Iris drepanophylla Aitch. & Baker | | | a | | Iris drepanophylla Aitch. & Baker | |
| 20265 | Iris bucharica Foster | | | a | | Iris bucharica Foster | |
| 20270 | Iris caucasica Hoffm. | | | a | | Iris caucasica Hoffm. | |
| 20245 | Iris alata Poir. | Iris planifolia (Mill.) Fiori & Paol. | 428899 | | | Iris alata Poir. | Iris planifolia (Mill.) Fiori & Paol. |
| 20374 | Iris orchioides Carrière | | | a | | Iris orchioides Carrière | |
| 20377 | Iris palaestina (Baker) Boiss. | | | a | | Iris palaestina (Baker) Boiss. | |
| 20366 | Iris narbutii O. Fedtsch. | | | a | | Iris narbutii O. Fedtsch. | |
| 20356 | Iris magnifica Vved. | | | a | | Iris magnifica Vved. | |
| 20417 | Iris stenophylla Hausskn. & Siehe ex Baker | | | a | | Iris stenophylla Hausskn. & Siehe ex Baker | |
| 20418 | Iris stocksii (Baker) Boiss. | | | a | | Iris stocksii (Baker) Boiss. | |
| 20380 | Iris persica L. | | | a | | Iris persica L. | |
| 20381 | Iris persica L. var. stenophylla (Hausskn. & Siehe ex Baker) Dykes | Iris stenophylla Hausskn. & Siehe ex Baker | 20417 | | i | Iris persica L. var.stenophylla (Hausskn. & Siehe ex Baker) Dykes | Iris stenophylla Hausskn. & Siehe ex Baker |
| 20387 | Iris reticulata M. Bieb. | | | a | | Iris reticulata M. Bieb. | |
| 20343 | Iris kolpakowskiana Regel | | | a | | Iris kolpakowskiana Regel | |
| 20257 | Iris bakeriana Foster | | | a | | Iris bakeriana Foster | |
| 20330 | Iris histrioides (G. F. Wilson) S. Arn. | | | a | | Iris histrioides (G. F. Wilson) S. Arn. | |
| 428923 | Iris histrio Rchb. f. | | | a | | Iris histrio Rchb. f. | |
| 428924 | Iris hyrcana Woronow ex Grossh. | | | a | | Iris hyrcana Woronow ex Grossh. | |
| 428925 | Iris pamphylica Hedge | | | a | | Iris pamphylica Hedge | |
| 428927 | Iris winkleri Regel | | | a | | Iris winkleri Regel | |
| 20446 | Iris winogradowii Fomin ex Vved. | | | a | | Iris winogradowii Fomin ex Vved. | |
| 314422 | Iris danfordiae (Baker) Boiss. | | | a | | Iris danfordiae (Baker) Boiss. | |
| 20437 | Iris vartanii Foster | | | a | | Iris vartanii Foster | |
| 468584 | Iris pskemensis Rukšāns | | | a | | Iris pskemensis Rukšāns | |
| 432684 | Iris reticulata M. Bieb. var. histrioides G. F. Wilson | Iris histrioides (G. F. Wilson) S. Arn. | 20330 | | i | Iris reticulata M. Bieb. var.histrioides G. F. Wilson | Iris histrioides (G. F. Wilson) S. Arn. |
| 449051 | Iris domestica Goldblatt & Mabb. | | | a | | Iris domestica Goldblatt & Mabb. | |
| 486514 | Iris reticulata M. Bieb. var. reticulata | Iris reticulata M. Bieb. | 20387 | | i | Iris reticulata M. Bieb. var.reticulata | Iris reticulata M. Bieb. |
| 486502 | Iris chamaeiris Bertol. | Iris lutescens Lam. | 20353 | | | Iris chamaeiris Bertol. | Iris lutescens Lam. |
| 486503 | Iris chamaeiris Bertol. var. chamaeiris | Iris lutescens Lam. | 20353 | | i | Iris chamaeiris Bertol. var.chamaeiris | Iris lutescens Lam. |
| 481074 | Iris florentina hort. | Iris ×germanica L. var. florentina Dykes | 400251 | | | Iris florentina hort. | Iris germanica L. var.florentina Dykes |
| 486510 | Iris lutescens Lam. var. lutescens | Iris lutescens Lam. | 20353 | | i | Iris lutescens Lam. var.lutescens | Iris lutescens Lam. |
| 468581 | Iris glaucescens Bunge | Iris scariosa Willd. ex Link | 428604 | | | Iris glaucescens Bunge | Iris scariosa Willd. ex Link |
| 432697 | Iris adriatica Trinajstić ex Mitić | | | a | | Iris adriatica Trinajstić ex Mitić | |
| 432698 | Iris relicta Colas. | | | a | | Iris relicta Colas. | |
| 429299 | Iris bicapitata Colas. | | | a | | Iris bicapitata Colas. | |
| 429078 | Iris mesopotamica Dykes | | | a | | Iris mesopotamica Dykes | |
| 428958 | Iris purpureobractea B. Mathew & T. Baytop | | | a | | Iris purpureobractea B. Mathew & T. Baytop | |
| 428959 | Iris revoluta Colas. | | | a | | Iris revoluta Colas. | |
| 20421 | Iris suaveolens Boiss. & Reut. | | | a | | Iris suaveolens Boiss. & Reut. | |
| 20422 | Iris sulphurea K. Koch | Iris imbricata Lindl. | 20336 | | | Iris sulphurea K. Koch | Iris imbricata Lindl. |
| 400251 | Iris ×germanica L. var. florentina Dykes | | | a | i | Iris germanica L. var.florentina Dykes | |
| 400617 | Iris florentina L. | | | a | | Iris florentina L. | |
| 428483 | Iris alexeenkoi Grossh. | | | a | | Iris alexeenkoi Grossh. | |
| 428484 | Iris amoena Redouté | Iris variegata L. | 428612 | | | Iris amoena Redouté | Iris variegata L. |
| 428583 | Iris babadagica Rzazade & Goln. | | | a | | Iris babadagica Rzazade & Goln. | |
| 428589 | Iris glockiana O. Schwarz | | | a | | Iris glockiana O. Schwarz | |
| 428591 | Iris griffithii Baker | | | a | | Iris griffithii Baker | |
| 428597 | Iris marsica I. Ricci & Colas. | | | a | | Iris marsica I. Ricci & Colas. | |
| 428599 | Iris perrieri Simonet ex P. Fourn. | | | a | | Iris perrieri Simonet ex P. Fourn. | |
| 428600 | Iris pseudopumila Tineo | | | a | | Iris pseudopumila Tineo | |
| 428602 | Iris reichenbachii Heuff. | | | a | | Iris reichenbachii Heuff. | |
| 428604 | Iris scariosa Willd. ex Link | | | a | | Iris scariosa Willd. ex Link | |
| 428605 | Iris schachtii Markgr. | | | a | | Iris schachtii Markgr. | |
| 428606 | Iris subbiflora Brot. | | | a | | Iris subbiflora Brot. | |
| 428608 | Iris taochia Woronow ex Grossh. | | | a | | Iris taochia Woronow ex Grossh. | |
| 428609 | Iris timofejewii Woronow | | | a | | Iris timofejewii Woronow | |
| 428612 | Iris variegata L. | | | a | | Iris variegata L. | |
| 405220 | Iris ×germanica L. var. germanica | | | a | i | Iris germanica L. var.germanica | |
| 410592 | Iris albicans Lange | Iris florentina L. | 400617 | | | Iris albicans Lange | Iris florentina L. |
| 402218 | Iris pallida Lam. subsp. pallida | | | a | i | Iris pallida Lam. subsp. pallida | |
| 402219 | Iris pallida Lam. subsp. cengialti (Ambrosi ex A. Kern.) Foster | | | a | i | Iris pallida Lam. subsp. cengialti (Ambrosi ex A. Kern.) Foster | |
| 20336 | Iris imbricata Lindl. | | | a | | Iris imbricata Lindl. | |
| 20337 | Iris italica Parl. | Iris lutescens Lam. | 20353 | | | Iris italica Parl. | Iris lutescens Lam. |
| 20339 | Iris junonia Schott & Kotschy | Iris pallida Lam. | 20378 | | | Iris junonia Schott & Kotschy | Iris pallida Lam. |
| 20302 | Iris flavescens Redouté | Iris variegata L. | 428612 | | | Iris flavescens Redouté | Iris variegata L. |
| 20308 | Iris furcata M. Bieb. | Iris aphylla L. | 20250 | | | Iris furcata M. Bieb. | Iris aphylla L. |
| 20310 | Iris ×germanica L. | | | a | | Iris germanica L. | |
| 20254 | Iris attica Boiss. & Heldr. | | | a | | Iris attica Boiss. & Heldr. | |
| 20246 | Iris alberti Regel | | | a | | Iris alberti Regel | |
| 20250 | Iris aphylla L. | | | a | | Iris aphylla L. | |
| 20271 | Iris cengialti Ambrosi ex A. Kern. | Iris pallida Lam. subsp. cengialti (Ambrosi ex A. Kern.) Foster | 402219 | | | Iris cengialti Ambrosi ex A. Kern. | Iris pallida Lam. subsp. cengialti (Ambrosi ex A. Kern.) Foster |
| 20273 | Iris chamaeiris Bertol. var. italica (Parl.) Baker | Iris lutescens Lam. | 20353 | | i | Iris chamaeiris Bertol. var.italica (Parl.) Baker | Iris lutescens Lam. |
| 20274 | Iris chamaeiris Ambrosi var. olbiensis (Hénon) Baker | Iris lutescens Lam. | 20353 | | i | Iris chamaeiris Ambrosi var.olbiensis (Hénon) Baker | Iris lutescens Lam. |
| 20259 | Iris bartonii Foster | Iris kashmiriana Baker | 20341 | | | Iris bartonii Foster | Iris kashmiriana Baker |
| 20341 | Iris kashmiriana Baker | | | a | | Iris kashmiriana Baker | |
| 20352 | Iris ×lurida Aiton | Iris ×sambucina L. | 20392 | | | Iris lurida Aiton | Iris sambucina L. |
| 20353 | Iris lutescens Lam. | | | a | | Iris lutescens Lam. | |
| 20354 | Iris lutescens Lam. var. statellae (Tod.) Baker | Iris lutescens Lam. | 20353 | | i | Iris lutescens Lam. var.statellae (Tod.) Baker | Iris lutescens Lam. |
| 20360 | Iris mellita Janka | Iris suaveolens Boiss. & Reut. | 20421 | | | Iris mellita Janka | Iris suaveolens Boiss. & Reut. |
| 20378 | Iris pallida Lam. | | | a | | Iris pallida Lam. | |
| 20371 | Iris obtusifolia Baker | Iris imbricata Lindl. | 20336 | | | Iris obtusifolia Baker | Iris imbricata Lindl. |
| 20373 | Iris olbiensis Hénon | Iris lutescens Lam. | 20353 | | | Iris olbiensis Hénon | Iris lutescens Lam. |
| 20386 | Iris pumila L. | | | a | | Iris pumila L. | |
| 20389 | Iris rubromarginata Baker | Iris suaveolens Boiss. & Reut. | 20421 | | | Iris rubromarginata Baker | Iris suaveolens Boiss. & Reut. |
| 20392 | Iris ×sambucina L. | | | a | | Iris sambucina L. | |
| 20415 | Iris ×squalens L. | Iris ×sambucina L. | 20392 | | | Iris squalens L. | Iris sambucina L. |
| 20416 | Iris statellae Tod. | Iris lutescens Lam. | 20353 | | | Iris statellae Tod. | Iris lutescens Lam. |
| 20400 | Iris sikkimensis Dykes | | | a | | Iris sikkimensis Dykes | |
| 20346 | Iris kamaonensis Wall. ex D. Don, orth. var. | Iris kemaonensis Wall. ex Royle | 429062 | | | Iris kamaonensis Wall. ex D. Don, orth. var. | Iris kemaonensis Wall. ex Royle |
| 20332 | Iris hookeriana Foster | | | a | | Iris hookeriana Foster | |
| 413660 | Iris tigridia Bunge | | | a | | Iris tigridia Bunge | |
| 428658 | Iris goniocarpa Baker | | | a | | Iris goniocarpa Baker | |
| 428928 | Iris narcissiflora Diels | | | a | | Iris narcissiflora Diels | |
| 429059 | Iris psammocola Y. T. Zhao | | | a | | Iris psammocola Y. T. Zhao | |
| 429061 | Iris cuniculiformis Noltie & K. Y. Guan | | | a | | Iris cuniculiformis Noltie & K. Y. Guan | |
| 429062 | Iris kemaonensis Wall. ex Royle | | | a | | Iris kemaonensis Wall. ex Royle | |
| 429063 | Iris dolichosiphon Noltie | | | a | | Iris dolichosiphon Noltie | |
| 428962 | Iris pandurata Maxim. | Iris tigridia Bunge | 413660 | | | Iris pandurata Maxim. | Iris tigridia Bunge |
| 432690 | Iris dolichosiphon Noltie subsp. dolichosiphon | | | a | i | Iris dolichosiphon Noltie subsp. dolichosiphon | |
| 432691 | Iris dolichosiphon Noltie subsp. orientalis Noltie | | | a | i | Iris dolichosiphon Noltie subsp. orientalis Noltie | |
| 429291 | Iris karategina B. Fedtsch. | Iris lineata Foster ex Regel | 428654 | | | Iris karategina B. Fedtsch. | Iris lineata Foster ex Regel |
| 428646 | Iris afghanica Wendelbo | | | a | | Iris afghanica Wendelbo | |
| 428647 | Iris darwasica Regel | | | a | | Iris darwasica Regel | |
| 428648 | Iris heweri Grey-Wilson & B. Mathew | | | a | | Iris heweri Grey-Wilson & B. Mathew | |
| 428652 | Iris kuschkensis Grey-Wilson & B. Mathew | | | a | | Iris kuschkensis Grey-Wilson & B. Mathew | |
| 428654 | Iris lineata Foster ex Regel | | | a | | Iris lineata Foster ex Regel | |
| 20333 | Iris hoogiana Dykes | | | a | | Iris hoogiana Dykes | |
| 20419 | Iris stolonifera Maxim. | | | a | | Iris stolonifera Maxim. | |
| 20345 | Iris korolkowii Regel | | | a | | Iris korolkowii Regel | |
| 20299 | Iris falcifolia Bunge | | | a | | Iris falcifolia Bunge | |
| 428655 | Iris longiscapa Ledeb. | | | a | | Iris longiscapa Ledeb. | |
| 428613 | Iris bloudowii Bunge | | | a | | Iris bloudowii Bunge | |
| 428615 | Iris humilis Georgi | | | a | | Iris humilis Georgi | |
| 428616 | Iris mandshurica Maxim. | | | a | | Iris mandshurica Maxim. | |
| 428618 | Iris potaninii Maxim. | | | a | | Iris potaninii Maxim. | |
| 429049 | Iris flavissima Pall. | Iris humilis Georgi | 428615 | | | Iris flavissima Pall. | Iris humilis Georgi |
| 428961 | Iris curvifolia Y. T. Zhao | | | a | | Iris curvifolia Y. T. Zhao | |
| 429289 | Iris medwedewii Fomin | Iris paradoxa Steven | 20379 | | | Iris medwedewii Fomin | Iris paradoxa Steven |
| 432682 | Iris sari Schott ex Baker | | | a | | Iris sari Schott ex Baker | |
| 432683 | Iris sprengeri Siehe | | | a | | Iris sprengeri Siehe | |
| 449664 | Iris iberica Hoffm. subsp. elegantissma (Sosn.) Fed. & Takht. | | | a | i | Iris iberica Hoffm. subsp. elegantissma (Sosn.) Fed. & Takht. | |
| 449665 | Iris iberica Hoffm. subsp. iberica | | | a | i | Iris iberica Hoffm. subsp. iberica | |
| 476345 | Iris acutiloba C. A. Mey. subsp. acutiloba | | | a | i | Iris acutiloba C. A. Mey. subsp. acutiloba | |
| 476346 | Iris acutiloba C. A. Mey. subsp. lineolata (Trautv.) B. Mathew & Wendelbo | | | a | i | Iris acutiloba C. A. Mey. subsp. lineolata (Trautv.) B. Mathew & Wendelbo | |
| 476347 | Iris acutiloba C. A. Mey. var. lineolata Trautv. | Iris acutiloba C. A. Mey. subsp. lineolata (Trautv.) B. Mathew & Wendelbo | 476346 | | i | Iris acutiloba C. A. Mey. var.lineolata Trautv. | Iris acutiloba C. A. Mey. subsp. lineolata (Trautv.) B. Mathew & Wendelbo |
| 476348 | Iris acutiloba C. A. Mey. subsp. longitepala B. Mathew & Zarrei | | | a | i | Iris acutiloba C. A. Mey. subsp. longitepala B. Mathew & Zarrei | |
| 490749 | Iris elegantissima Sosn. | Iris iberica Hoffm. subsp. elegantissma (Sosn.) Fed. & Takht. | 449664 | | | Iris elegantissima Sosn. | Iris iberica Hoffm. subsp. elegantissma (Sosn.) Fed. & Takht. |
| 486515 | Iris sari Schott ex Baker var. sari | Iris sari Schott ex Baker | 432682 | | i | Iris sari Schott ex Baker var.sari | Iris sari Schott ex Baker |
| 486500 | Iris acutiloba C. A. Mey. var. acutiloba | Iris acutiloba C. A. Mey. subsp. acutiloba | 476345 | | i | Iris acutiloba C. A. Mey. var.acutiloba | Iris acutiloba C. A. Mey. subsp. acutiloba |
| 428621 | Iris assadiana Chaudhary et al. | | | a | | Iris assadiana Chaudhary et al. | |
| 428623 | Iris atrofusca Baker | | | a | | Iris atrofusca Baker | |
| 428627 | Iris bostrensis Mouterde | | | a | | Iris bostrensis Mouterde | |
| 428628 | Iris camillae Grossh. | | | a | | Iris camillae Grossh. | |
| 428629 | Iris cedretii Dinsm. ex Chaudhary | | | a | | Iris cedretii Dinsm. ex Chaudhary | |
| 428630 | Iris damascena Mouterde | | | a | | Iris damascena Mouterde | |
| 428631 | Iris elisabethae Siehe | | | a | | Iris elisabethae Siehe | |
| 428632 | Iris heylandiana Boiss. & Reut. | | | a | | Iris heylandiana Boiss. & Reut. | |
| 428634 | Iris jordana Dinsm. | | | a | | Iris jordana Dinsm. | |
| 428635 | Iris keredjensis Parsa | | | a | | Iris keredjensis Parsa | |
| 428636 | Iris kirkwoodiae Chaudhary | | | a | | Iris kirkwoodiae Chaudhary | |
| 428637 | Iris mariae Barbey | | | a | | Iris mariae Barbey | |
| 428640 | Iris meda Stapf | | | a | | Iris meda Stapf | |
| 428642 | Iris nectarifera Güner | | | a | | Iris nectarifera Güner | |
| 428643 | Iris petrana Dinsm. | | | a | | Iris petrana Dinsm. | |
| 428644 | Iris swensoniana Chaudhary et al. | | | a | | Iris swensoniana Chaudhary et al. | |
| 428645 | Iris yebrudii Dinsm. ex Chaudhary | | | a | | Iris yebrudii Dinsm. ex Chaudhary | |
| 20444 | Iris westii Dinsm. | | | a | | Iris westii Dinsm. | |
| 20423 | Iris susiana L. | | | a | | Iris susiana L. | |
| 20391 | Iris samariae Dinsm. | | | a | | Iris samariae Dinsm. | |
| 20436 | Iris urmiensis Hoog | Iris barnumiae Baker & Foster | 20258 | | | Iris urmiensis Hoog | Iris barnumiae Baker & Foster |
| 20298 | Iris ewbankiana Foster | Iris acutiloba C. A. Mey. | 20244 | | | Iris ewbankiana Foster | Iris acutiloba C. A. Mey. |
| 20309 | Iris gatesii Foster | | | a | | Iris gatesii Foster | |
| 20315 | Iris grossheimii Woronow ex Grossh. | | | a | | Iris grossheimii Woronow ex Grossh. | |
| 20304 | Iris fominii Woronow ex Grossh. | Iris acutiloba C. A. Mey. | 20244 | | | Iris fominii Woronow ex Grossh. | Iris acutiloba C. A. Mey. |
| 20335 | Iris iberica Hoffm. | | | a | | Iris iberica Hoffm. | |
| 20323 | Iris hauranensis Dinsm. | Iris jordana Dinsm. | 428634 | | | Iris hauranensis Dinsm. | Iris jordana Dinsm. |
| 20324 | Iris haynei Baker | | | a | | Iris haynei Baker | |
| 20326 | Iris hermona Dinsm. | | | a | | Iris hermona Dinsm. | |
| 20260 | Iris basaltica Dinsm. | | | a | | Iris basaltica Dinsm. | |
| 20252 | Iris atropurpurea Baker | | | a | | Iris atropurpurea Baker | |
| 20244 | Iris acutiloba C. A. Mey. | | | a | | Iris acutiloba C. A. Mey. | |
| 20249 | Iris antilibanotica Dinsm. | | | a | | Iris antilibanotica Dinsm. | |
| 20255 | Iris aurantica Dinsm. | | | a | | Iris aurantica Dinsm. | |
| 20258 | Iris barnumiae Baker & Foster | | | a | | Iris barnumiae Baker & Foster | |
| 20263 | Iris biggeri Dinsm. | | | a | | Iris biggeri Dinsm. | |
| 20264 | Iris bismarckiana Regel | | | a | | Iris bismarckiana Regel | |
| 20382 | Iris polakii Stapf | | | a | | Iris polakii Stapf | |
| 20396 | Iris schelkownikowii Fomin | | | a | | Iris schelkownikowii Fomin | |
| 20394 | Iris sari Schott ex Baker var. nazarena Foster | Iris bismarckiana Regel | 20264 | | i | Iris sari Schott ex Baker var.nazarena Foster | Iris bismarckiana Regel |
| 20403 | Iris sofarana Foster | | | a | | Iris sofarana Foster | |
| 20350 | Iris lortetii Barbey ex Boiss. | | | a | | Iris lortetii Barbey ex Boiss. | |
| 20351 | Iris lupina Foster | | | a | | Iris lupina Foster | |
| 20342 | Iris kasruwana Dinsm. | Iris sofarana Foster | 20403 | | | Iris kasruwana Dinsm. | Iris sofarana Foster |
| 20355 | Iris lycotis Woronow | Iris iberica Hoffm. | 20335 | | | Iris lycotis Woronow | Iris iberica Hoffm. |
| 20369 | Iris nigricans Dinsm. | | | a | | Iris nigricans Dinsm. | |
| 20379 | Iris paradoxa Steven | | | a | | Iris paradoxa Steven | |
| 20367 | Iris nazarena (Foster) Dinsm. | Iris bismarckiana Regel | 20264 | | | Iris nazarena (Foster) Dinsm. | Iris bismarckiana Regel |
| 20362 | Iris minuta Franch. & Sav. | Iris minutoaurea Makino | 428694 | | | Iris minuta Franch. & Sav. | Iris minutoaurea Makino |
| 20363 | Iris missouriensis Nutt. | | | a | | Iris missouriensis Nutt. | |
| 20364 | Iris ×monnieri Redouté | | | a | | Iris monnieri Redouté | |
| 20365 | Iris musulmanica Fomin | Iris spuria L. subsp. musulmanica (Fomin) Takht. | 429755 | | | Iris musulmanica Fomin | Iris spuria L. subsp. musulmanica (Fomin) Takht. |
| 20375 | Iris orientalis Mill. | | | a | | Iris orientalis Mill. | |
| 20376 | Iris pabularia hort. ex Hasselbr. | Iris ensata Thunb. | 20295 | | | Iris pabularia hort. ex Hasselbr. | Iris ensata Thunb. |
| 20370 | Iris notha M. Bieb. | Iris spuria L. subsp. notha (M. Bieb.) Asch. & Graebn. | 429750 | | | Iris notha M. Bieb. | Iris spuria L. subsp. notha (M. Bieb.) Asch. & Graebn. |
| 20357 | Iris maritima Mill. | Iris sibirica L. | 20398 | | | Iris maritima Mill. | Iris sibirica L. |
| 20359 | Iris melanosticta Bornm. | | | a | | Iris melanosticta Bornm. | |
| 20344 | Iris koreana Nakai | | | a | | Iris koreana Nakai | |
| 20348 | Iris laevigata Fisch. | | | a | | Iris laevigata Fisch. | |
| 20404 | Iris sogdiana Bunge | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew | 429751 | | | Iris sogdiana Bunge | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew |
| 20405 | Iris songarica Schrenk ex Fisch. & C. A. Mey. | | | a | | Iris songarica Schrenk ex Fisch. & C. A. Mey. | |
| 20407 | Iris spathulata L. f. | Moraea spathulata (L. f.) Klatt | 24586 | | | Iris spathulata L. f. | Moraea spathulata (L. f.) Klatt |
| 20395 | Iris savatieri Nakai | Iris minutoaurea Makino | 428694 | | | Iris savatieri Nakai | Iris minutoaurea Makino |
| 20401 | Iris sintenisii Janka | | | a | | Iris sintenisii Janka | |
| 20409 | Iris spuria L. | | | a | | Iris spuria L. | |
| 20410 | Iris spuria L. subsp. aurea Dykes | Iris crocea Jacq. | 428732 | | i | Iris spuria L. subsp. aurea Dykes | Iris crocea Jacq. |
| 20411 | Iris spuria L. var. daenensis (Kotschy ex Baker) Kotschy ex Baker | Iris spuria L. subsp. musulmanica (Fomin) Takht. | 429755 | | i | Iris spuria L. var.daenensis (Kotschy ex Baker) Kotschy ex Baker | Iris spuria L. subsp. musulmanica (Fomin) Takht. |
| 20412 | Iris spuria L. var. desertorum (Gueldenst.) Ker Gawl. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | i | Iris spuria L. var.desertorum (Gueldenst.) Ker Gawl. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 20413 | Iris spuria L. var. halophila (Pall.) Dykes | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | i | Iris spuria L. var.halophila (Pall.) Dykes | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 20414 | Iris spuria L. var. notha (M. Bieb.) Baker | Iris spuria L. subsp. notha (M. Bieb.) Asch. & Graebn. | 429750 | | i | Iris spuria L. var.notha (M. Bieb.) Baker | Iris spuria L. subsp. notha (M. Bieb.) Asch. & Graebn. |
| 20397 | Iris setosa Pall. ex Link | | | a | | Iris setosa Pall. ex Link | |
| 20398 | Iris sibirica L. | | | a | | Iris sibirica L. | |
| 20399 | Iris sibirica L. var. sanguinea (Hornem.) Ker Gawl. | Iris sanguinea Hornem. | 20393 | | i | Iris sibirica L. var.sanguinea (Hornem.) Ker Gawl. | Iris sanguinea Hornem. |
| 20393 | Iris sanguinea Hornem. | | | a | | Iris sanguinea Hornem. | |
| 20390 | Iris ruthenica Ker Gawl. | | | a | | Iris ruthenica Ker Gawl. | |
| 20384 | Iris prismatica Pursh | | | a | | Iris prismatica Pursh | |
| 20385 | Iris pseudacorus L. | | | a | | Iris pseudacorus L. | |
| 20388 | Iris rossii Baker | | | a | | Iris rossii Baker | |
| 20247 | Iris albopurpurea Baker | Iris laevigata Fisch. | 20348 | | | Iris albopurpurea Baker | Iris laevigata Fisch. |
| 20248 | Iris amabilis Eastw. | Iris macrosiphon Torr. | 428714 | | | Iris amabilis Eastw. | Iris macrosiphon Torr. |
| 20293 | Iris douglasiana Herb. | | | a | | Iris douglasiana Herb. | |
| 20290 | Iris daenensis Kotschy ex Baker | Iris spuria L. subsp. musulmanica (Fomin) Takht. | 429755 | | | Iris daenensis Kotschy ex Baker | Iris spuria L. subsp. musulmanica (Fomin) Takht. |
| 20291 | Iris delavayi Micheli | | | a | | Iris delavayi Micheli | |
| 20275 | Iris chrysographes Dykes | | | a | | Iris chrysographes Dykes | |
| 20276 | Iris chrysophylla Howell | | | a | | Iris chrysophylla Howell | |
| 20277 | Iris clarkei Baker ex Hook. f. | | | a | | Iris clarkei Baker ex Hook. f. | |
| 20267 | Iris bulleyana Dykes | | | a | | Iris bulleyana Dykes | |
| 20268 | Iris bungei Maxim. | | | a | | Iris bungei Maxim. | |
| 20269 | Iris carthaliniae Fomin | Iris spuria L. subsp. carthaliniae (Fomin) B. Mathew | 429753 | | | Iris carthaliniae Fomin | Iris spuria L. subsp. carthaliniae (Fomin) B. Mathew |
| 20327 | Iris hexagona Walter | | | a | | Iris hexagona Walter | |
| 20328 | Iris himalaica Dykes | Iris clarkei Baker ex Hook. f. | 20277 | | | Iris himalaica Dykes | Iris clarkei Baker ex Hook. f. |
| 20331 | Iris hookeri Penny ex Loudon | | | a | | Iris hookeri Penny ex Loudon | |
| 20313 | Iris graminea L. | | | a | | Iris graminea L. | |
| 20314 | Iris grant-duffii Baker | | | a | | Iris grant-duffii Baker | |
| 20334 | Iris humilis M. Bieb. | Iris pontica Zapal. | 428813 | | | Iris humilis M. Bieb. | Iris pontica Zapal. |
| 20340 | Iris kaempferi Siebold ex Lem. | Iris ensata Thunb. | 20295 | | | Iris kaempferi Siebold ex Lem. | Iris ensata Thunb. |
| 20316 | Iris guldenstaedtiana Lepech. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | | Iris guldenstaedtiana Lepech. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 20317 | Iris guldenstaedtiana Lepech. var. sogdiana (Bunge) Baker | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew | 429751 | | i | Iris guldenstaedtiana Lepech. var.sogdiana (Bunge) Baker | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew |
| 20320 | Iris halophila Pall. var. sogdiana (Bunge) Skeels | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew | 429751 | | i | Iris halophila Pall. var.sogdiana (Bunge) Skeels | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew |
| 20295 | Iris ensata Thunb. | | | a | | Iris ensata Thunb. | |
| 20297 | Iris ensata Thunb. var. pabularia Naudin | Iris ensata Thunb. | 20295 | | i | Iris ensata Thunb. var.pabularia Naudin | Iris ensata Thunb. |
| 20303 | Iris foetidissima L. | | | a | | Iris foetidissima L. | |
| 20306 | Iris forrestii Dykes | | | a | | Iris forrestii Dykes | |
| 20307 | Iris fulva Ker Gawl. | | | a | | Iris fulva Ker Gawl. | |
| 20435 | Iris unguicularis Poir. | | | a | | Iris unguicularis Poir. | |
| 20438 | Iris ventricosa Pall. | | | a | | Iris ventricosa Pall. | |
| 20439 | Iris verna L. | | | a | | Iris verna L. | |
| 20440 | Iris versicolor L. | | | a | | Iris versicolor L. | |
| 20433 | Iris tridentata Pursh | | | a | | Iris tridentata Pursh | |
| 20428 | Iris tenax Douglas | | | a | | Iris tenax Douglas | |
| 20429 | Iris tenuifolia Pall. | | | a | | Iris tenuifolia Pall. | |
| 20430 | Iris tenuissima Dykes | | | a | | Iris tenuissima Dykes | |
| 20445 | Iris wilsonii C. H. Wright | | | a | | Iris wilsonii C. H. Wright | |
| 310637 | Iris spuria L. subsp. halophila (Pall.) B. Mathew & Wendelbo | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | i | Iris spuria L. subsp. halophila (Pall.) B. Mathew & Wendelbo | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 310638 | Iris halophila Pall. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | | Iris halophila Pall. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 312788 | Iris hexagona Walter var. savannarum (Small) R. C. Foster | Iris savannarum Small | 432668 | | i | Iris hexagona Walter var.savannarum (Small) R. C. Foster | Iris savannarum Small |
| 401980 | Iris lactea Pall. | | | a | | Iris lactea Pall. | |
| 104883 | Iris ensata Thunb. var. spontanea (Makino) Nakai | Iris ensata Thunb. | 20295 | | i | Iris ensata Thunb. var.spontanea (Makino) Nakai | Iris ensata Thunb. |
| 402603 | Iris virginica L. | | | a | | Iris virginica L. | |
| 403688 | Iris lactea Pall. var. chinensis (Fisch.) Koidz. | Iris lactea Pall. | 401980 | | i | Iris lactea Pall. var.chinensis (Fisch.) Koidz. | Iris lactea Pall. |
| 403689 | Iris pallasii Fisch. var. chinensis Fisch. | Iris lactea Pall. | 401980 | | i | Iris pallasii Fisch. var.chinensis Fisch. | Iris lactea Pall. |
| 404850 | Iris uniflora Pall. ex Link var. caricina Kitag. | | | a | i | Iris uniflora Pall. ex Link var.caricina Kitag. | |
| 428690 | Iris henryi Baker | | | a | | Iris henryi Baker | |
| 428694 | Iris minutoaurea Makino | | | a | | Iris minutoaurea Makino | |
| 428696 | Iris odaesanensis Y. N. Lee | | | a | | Iris odaesanensis Y. N. Lee | |
| 428700 | Iris caespitosa Link | Iris ruthenica Ker Gawl. | 20390 | | | Iris caespitosa Link | Iris ruthenica Ker Gawl. |
| 428703 | Iris dykesii Stapf | | | a | | Iris dykesii Stapf | |
| 428705 | Iris phragmitetorum Hand.-Mazz. | Iris laevigata Fisch. | 20348 | | | Iris phragmitetorum Hand.-Mazz. | Iris laevigata Fisch. |
| 428707 | Iris bracteata S. Watson | | | a | | Iris bracteata S. Watson | |
| 428709 | Iris fernaldii R. C. Foster | | | a | | Iris fernaldii R. C. Foster | |
| 428711 | Iris hartwegii Baker | | | a | | Iris hartwegii Baker | |
| 428713 | Iris innominata Hend. | | | a | | Iris innominata Hend. | |
| 428714 | Iris macrosiphon Torr. | | | a | | Iris macrosiphon Torr. | |
| 428717 | Iris munzii R. C. Foster | | | a | | Iris munzii R. C. Foster | |
| 428718 | Iris purdyi Eastw. | | | a | | Iris purdyi Eastw. | |
| 428720 | Iris longipetala Herb. | | | a | | Iris longipetala Herb. | |
| 428722 | Iris brevicaulis Raf. | | | a | | Iris brevicaulis Raf. | |
| 428724 | Iris giganticaerulea Small | | | a | | Iris giganticaerulea Small | |
| 428725 | Iris nelsonii Randolph | | | a | | Iris nelsonii Randolph | |
| 428731 | Iris colchica Kem.-Nath. | | | a | | Iris colchica Kem.-Nath. | |
| 428732 | Iris crocea Jacq. | | | a | | Iris crocea Jacq. | |
| 428734 | Iris kerneriana Asch. & Sint. | | | a | | Iris kerneriana Asch. & Sint. | |
| 428807 | Iris ludwigii Maxim. | | | a | | Iris ludwigii Maxim. | |
| 428811 | Iris polysticta Diels | Iris farreri Dykes | 429021 | | | Iris polysticta Diels | Iris farreri Dykes |
| 428813 | Iris pontica Zapal. | | | a | | Iris pontica Zapal. | |
| 428815 | Iris xanthospuria B. Mathew & T. Baytop | | | a | | Iris xanthospuria B. Mathew & T. Baytop | |
| 428817 | Iris cathayensis Migo | | | a | | Iris cathayensis Migo | |
| 428819 | Iris kobayashii Kitag. | | | a | | Iris kobayashii Kitag. | |
| 428821 | Iris loczyi Kanitz | | | a | | Iris loczyi Kanitz | |
| 428825 | Iris regelii Maxim. ex Regel | Iris tenuifolia Pall. | 20429 | | | Iris regelii Maxim. ex Regel | Iris tenuifolia Pall. |
| 428830 | Iris masia Stapf ex Foster | | | a | | Iris masia Stapf ex Foster | |
| 428832 | Iris lazica Albov | | | a | | Iris lazica Albov | |
| 480112 | Iris foliosa Mack. & Bush | Iris brevicaulis Raf. | 428722 | | | Iris foliosa Mack. & Bush | Iris brevicaulis Raf. |
| 480162 | Iris setosa Pall. ex Link subsp. setosa | Iris setosa Pall. ex Link | 20397 | | i | Iris setosa Pall. ex Link subsp. setosa | Iris setosa Pall. ex Link |
| 486516 | Iris sibirica L. var. sibirica | Iris sibirica L. | 20398 | | i | Iris sibirica L. var.sibirica | Iris sibirica L. |
| 486517 | Iris spuria L. var. spuria | Iris spuria L. subsp. spuria | 432680 | | i | Iris spuria L. var.spuria | Iris spuria L. subsp. spuria |
| 486518 | Iris virginica L. var. virginica | Iris virginica L. | 402603 | | i | Iris virginica L. var.virginica | Iris virginica L. |
| 486504 | Iris ensata Thunb. var. ensata | Iris ensata Thunb. | 20295 | | i | Iris ensata Thunb. var.ensata | Iris ensata Thunb. |
| 486505 | Iris foetidissima L. var. foetidissima | | | a | i | Iris foetidissima L. var.foetidissima | |
| 486506 | Iris guldenstaedtiana Lepech. var. guldenstaedtiana | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | i | Iris guldenstaedtiana Lepech. var.guldenstaedtiana | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 486507 | Iris hexagona Walter var. hexagona | Iris hexagona Walter | 20327 | | i | Iris hexagona Walter var.hexagona | Iris hexagona Walter |
| 486508 | Iris kaempferi Siebold ex Lem. var. kaempferi | Iris ensata Thunb. | 20295 | | i | Iris kaempferi Siebold ex Lem. var.kaempferi | Iris ensata Thunb. |
| 486509 | Iris lactea Pall. var. lactea | Iris lactea Pall. | 401980 | | i | Iris lactea Pall. var.lactea | Iris lactea Pall. |
| 491500 | Iris halophila Pall. var. halophila | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | i | Iris halophila Pall. var.halophila | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 486511 | Iris pallasii Fisch. | Iris lactea Pall. | 401980 | | | Iris pallasii Fisch. | Iris lactea Pall. |
| 486512 | Iris pallasii Fisch. var. pallasii | Iris lactea Pall. | 401980 | | i | Iris pallasii Fisch. var.pallasii | Iris lactea Pall. |
| 470399 | Iris setosa Pall. ex Link var. interior E. S. Anderson | Iris setosa Pall. ex Link | 20397 | | i | Iris setosa Pall. ex Link var.interior E. S. Anderson | Iris setosa Pall. ex Link |
| 470400 | Iris setosa Pall. ex Link subsp. interior (E. S. Anderson) Hultén | Iris setosa Pall. ex Link | 20397 | | i | Iris setosa Pall. ex Link subsp. interior (E. S. Anderson) Hultén | Iris setosa Pall. ex Link |
| 450037 | Iris foetidissima L. var. citrina Syme | | | a | i | Iris foetidissima L. var.citrina Syme | |
| 452168 | Iris setosa Pall. ex Link var. setosa | Iris setosa Pall. ex Link | 20397 | | i | Iris setosa Pall. ex Link var.setosa | Iris setosa Pall. ex Link |
| 460774 | Iris nertchinskia hort. Lodd., nom. nud. | Iris sanguinea Hornem. | 20393 | | | Iris nertchinskia hort. Lodd., nom. nud. | Iris sanguinea Hornem. |
| 432685 | Iris uniflora Link | | | a | | Iris uniflora Link | |
| 432686 | Iris uniflora Pall. ex Link var. uniflora | | | a | i | Iris uniflora Pall. ex Link var.uniflora | |
| 432666 | Iris demetrii Achv. & Mirzoeva | Iris spuria L. subsp. demetrii (Achv. & Mirzoeva) B. Mathew | 429752 | | | Iris demetrii Achv. & Mirzoeva | Iris spuria L. subsp. demetrii (Achv. & Mirzoeva) B. Mathew |
| 432667 | Iris kaempferi Siebold ex Lem. var. spontanea Makino | Iris ensata Thunb. | 20295 | | i | Iris kaempferi Siebold ex Lem. var.spontanea Makino | Iris ensata Thunb. |
| 432668 | Iris savannarum Small | | | a | | Iris savannarum Small | |
| 432680 | Iris spuria L. subsp. spuria | | | a | i | Iris spuria L. subsp. spuria | |
| 432692 | Iris verna L. var. verna | | | a | i | Iris verna L. var.verna | |
| 432693 | Iris verna L. var. smalliana Fernald | | | a | i | Iris verna L. var.smalliana Fernald | |
| 432696 | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | | | a | i | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | |
| 449452 | Iris shrevei Small | Iris virginica L. | 402603 | | | Iris shrevei Small | Iris virginica L. |
| 449453 | Iris virginica L. var. shrevei (Small) E. S. Anderson | Iris virginica L. | 402603 | | i | Iris virginica L. var.shrevei (Small) E. S. Anderson | Iris virginica L. |
| 429079 | Iris violacea Klatt | Iris spuria L. subsp. musulmanica (Fomin) Takht. | 429755 | | | Iris violacea Klatt | Iris spuria L. subsp. musulmanica (Fomin) Takht. |
| 429364 | Iris pariensis S. L. Welsh | | | a | | Iris pariensis S. L. Welsh | |
| 429750 | Iris spuria L. subsp. notha (M. Bieb.) Asch. & Graebn. | | | a | i | Iris spuria L. subsp. notha (M. Bieb.) Asch. & Graebn. | |
| 429751 | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew | | | a | i | Iris spuria L. subsp. sogdiana (Bunge) B. Mathew | |
| 429752 | Iris spuria L. subsp. demetrii (Achv. & Mirzoeva) B. Mathew | | | a | i | Iris spuria L. subsp. demetrii (Achv. & Mirzoeva) B. Mathew | |
| 429753 | Iris spuria L. subsp. carthaliniae (Fomin) B. Mathew | | | a | i | Iris spuria L. subsp. carthaliniae (Fomin) B. Mathew | |
| 429754 | Iris spuria L. subsp. maritima P. Fourn. | | | a | i | Iris spuria L. subsp. maritima P. Fourn. | |
| 429755 | Iris spuria L. subsp. musulmanica (Fomin) Takht. | | | a | i | Iris spuria L. subsp. musulmanica (Fomin) Takht. | |
| 429756 | Iris desertorum Gueldenst. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano | 432696 | | | Iris desertorum Gueldenst. | Iris spuria L. subsp. guldenstaedtiana (Lepech.) Soldano |
| 429064 | Iris oxypetala Bunge | Iris lactea Pall. | 401980 | | | Iris oxypetala Bunge | Iris lactea Pall. |
| 428963 | Iris typhifolia Kitag. | | | a | | Iris typhifolia Kitag. | |
| 428964 | Iris maackii Maxim. | | | a | | Iris maackii Maxim. | |
| 428965 | Iris anguifuga Y. T. Zhao & X. J. Xue | | | a | | Iris anguifuga Y. T. Zhao & X. J. Xue | |
| 428967 | Iris qinghainica Y. T. Zhao | | | a | | Iris qinghainica Y. T. Zhao | |
| 429010 | Iris aurea Lindl. | Iris crocea Jacq. | 428732 | | | Iris aurea Lindl. | Iris crocea Jacq. |
| 429017 | Iris triflora Balb. | Iris lactea Pall. | 401980 | | | Iris triflora Balb. | Iris lactea Pall. |
| 429021 | Iris farreri Dykes | | | a | | Iris farreri Dykes | |
| 429047 | Iris subdichotoma Y. T. Zhao | | | a | | Iris subdichotoma Y. T. Zhao | |
| 429048 | Iris proantha Diels | | | a | | Iris proantha Diels | |
| 428663 | Iris confusa Sealy | | | a | | Iris confusa Sealy | |
| 428666 | Iris formosana Ohwi | | | a | | Iris formosana Ohwi | |
| 428672 | Iris pseudorossii S. S. Chien | Iris proantha Diels | 429048 | | | Iris pseudorossii S. S. Chien | Iris proantha Diels |
| 428676 | Iris tenuis S. Watson | | | a | | Iris tenuis S. Watson | |
| 428680 | Iris wattii Baker ex Hook. f. | | | a | | Iris wattii Baker ex Hook. f. | |
| 428689 | Iris grijsii Maxim. | Iris speculatrix Hance | 20408 | | | Iris grijsii Maxim. | Iris speculatrix Hance |
| 320043 | Iris lacustris Nutt. | | | a | | Iris lacustris Nutt. | |
| 20427 | Iris tectorum Maxim. | | | a | | Iris tectorum Maxim. | |
| 20312 | Iris gracilipes A. Gray | | | a | | Iris gracilipes A. Gray | |
| 20338 | Iris japonica Thunb. | | | a | | Iris japonica Thunb. | |
| 20289 | Iris cristata Aiton | | | a | | Iris cristata Aiton | |
| 20408 | Iris speculatrix Hance | | | a | | Iris speculatrix Hance | |
| 20361 | Iris milesii Baker ex Foster | | | a | | Iris milesii Baker ex Foster | |