"Crataegus" . . . . "Crataegus suborbiculata Sarg." . "Tree, Shrub" . "Crataegus suborbiculata" . "Caughuawaga Hawthorn" . "Rosales" . . . . . . . . . "http://lod.geospecies.org/ses/3wWH6" . . . "501774" . "Crataegus suborbiculata Sarg." . . . . . "Rosaceae" . . . . . "Sarg." . . "Magnoliophyta" . . . . . . "Magnoliopsida" . "2010-07-15T12:42:09-0500" . "Plantae" . "suborbiculata" . "Crataegus suborbiculata Sarg." .