. . . . . . "Persicaria lapathifolia subsp. brittingeri"@la . "Polygonum lapathifolium subsp. danubiale"@la . . . . . "Polygonum lapathifolium subsp. brittingeri"@la . . . "Persicaria lapathifolia subsp. brittingeri"@la . "PRABR" . . . "Polygonum brittingeri"@la . . . . .