You selected Quercus obtusata var. hartwegii (Benth.) A.DC. This is a synonym for:

Accepted scientific name:
Quercus obtusata Bonpl. (accepted name) 1 literature reference for Quercus obtusata Bonpl.
Synonyms:
Quercus alvarezensis Trel. (synonym) 1 literature reference for Quercus alvarezensis Trel.
Quercus atriglans E.F.Warb. (synonym) 1 literature reference for Quercus atriglans E.F.Warb.
Quercus crenatifolia Trel. (synonym) 1 literature reference for Quercus crenatifolia Trel.
Quercus hartwegii Benth. (synonym) 1 literature reference for Quercus hartwegii Benth.
Quercus hartwegii forma glabrata Trel. (synonym) 1 literature reference for Quercus hartwegii forma glabrata Trel.
Quercus obtusata var. hartwegii (Benth.) A.DC. (synonym) 1 literature reference for Quercus obtusata var. hartwegii (Benth.) A.DC.
Quercus obtusata var. pandurata (Bonpl.) A.DC. (synonym) 1 literature reference for Quercus obtusata var. pandurata (Bonpl.) A.DC.
Quercus obtusata var. typica A.Camus (synonym) 1 literature reference for Quercus obtusata var. typica A.Camus
Quercus pandurata Bonpl. (synonym) 1 literature reference for Quercus pandurata Bonpl.
Quercus pandurata var. hartwegii (Benth.) Wenz. (synonym) 1 literature reference for Quercus pandurata var. hartwegii (Benth.) Wenz.
Quercus panduriformis Trel. (synonym) 1 literature reference for Quercus panduriformis Trel.
Quercus panduriformis forma colimensis Trel. (synonym) 1 literature reference for Quercus panduriformis forma colimensis Trel.
Quercus panduriformis forma rubrinervis Trel. (synonym) 1 literature reference for Quercus panduriformis forma rubrinervis Trel.
Quercus spicata Bonpl. (synonym) 1 literature reference for Quercus spicata Bonpl.
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Fagales
Family Fagaceae
Genus Quercus
Distribution: Mexico
Additional data: -
Source database: World Checklist of Selected Plant Families, 27 Nov 2009
Latest taxonomic scrutiny: Govaerts R., 11-Nov-2003
Online resource: http://apps.kew.org/wcsp/namedetail.do?accepted_id=174152&repSynonym_id=-9998&name_id=174152&status=true
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:25d4265a-60a7-102d-be47-00304854f810:ac2010