The following genes with an identifier have been found but that do not have a mapping to Ensembl: 15
http://classic.wikipathways.org/instance/WP211_r118479 bmp1b/tolloid with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 deltaNP63/tp73l with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 smad1 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 tbx2a with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 bmp5l with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 prdc with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 twsg1b with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 msx a with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 follistatin with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 bmp1l with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 msx e with datasource UniProtKB
http://classic.wikipathways.org/instance/WP211_r118479 snip1 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 smad4 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 bmp8 with datasource Entrez Gene
http://classic.wikipathways.org/instance/WP211_r118479 bmp3 with datasource Entrez Gene
More details at https://www.wikipathways.org/WikiPathwaysCurator/GeneTests/genesWithoutEnsemblMapping