You selected Allium schoenoprasum subsp. maximowiczii (Regel) Bondarenko ex Korovina. This is a synonym for:

Accepted scientific name:
Allium maximowiczii Regel (accepted name) 1 literature reference for Allium maximowiczii Regel
Synonyms:
Allium ledebourianum var. maximowiczii (Regel) Q.S.Sun (synonym) 1 literature reference for Allium ledebourianum var. maximowiczii (Regel) Q.S.Sun
Allium maximowiczii forma leucanthum (H.Hara) T.Shimizu (synonym) 1 literature reference for Allium maximowiczii forma leucanthum (H.Hara) T.Shimizu
Allium maximowiczii var. shibutsuense (Kitam.) Ohwi (synonym)
Allium maximowiczii var. yezomonticola (H.Hara) T.Shimizu (synonym) 1 literature reference for Allium maximowiczii var. yezomonticola (H.Hara) T.Shimizu
Allium prostratum Maxim., nom. illeg. (synonym) 1 literature reference for Allium prostratum Maxim., nom. illeg.
Allium schoenoprasum forma leucanthum H.Hara (synonym) 1 literature reference for Allium schoenoprasum forma leucanthum H.Hara
Allium schoenoprasum subsp. maximowiczii (Regel) Bondarenko ex Korovina (synonym) 1 literature reference for Allium schoenoprasum subsp. maximowiczii (Regel) Bondarenko ex Korovina
Allium schoenoprasum var. orientale Regel (synonym) 1 literature reference for Allium schoenoprasum var. orientale Regel
Allium schoenoprasum var. shibutsuense Kitam. (synonym)
Allium schoenoprasum var. yezomonticola H.Hara (synonym) 1 literature reference for Allium schoenoprasum var. yezomonticola H.Hara
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Liliopsida
Order Asparagales
Family Amaryllidaceae
Genus Allium
Distribution: Siberia to N. Korea, C. Japan (Kotsuke)
Additional data: -
Source database: World Checklist of Selected Plant Families, 27 Nov 2009
Latest taxonomic scrutiny: Govaerts R., 06-Jan-2005
Online resource: http://apps.kew.org/wcsp/namedetail.do?accepted_id=295998&repSynonym_id=-9998&name_id=295998&status=true
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:262eec66-60a7-102d-be47-00304854f810:ac2010