Synonyms: Bulbocapnos fabaceus; Bulbocapnos intermedia; Capnites fabacea; Capnodes intermedium; Capnoides fabacea; Capnoides intermedia; Capnoides minor; Corydalis alpina (heterotypic); Corydalis bulbosa fabacea; Corydalis fabacea; Corydalis fabacea var. angustifolia; Corydalis intermedia f. incisa; Corydalis solida var. integrata; Fumaria bulbosa intermedia; Fumaria bulbosa var. intermedia; Fumaria fabacea; Fumaria intermedia; Pistolochia intermedia (homotypic); Pseudofumaria intermedia (homotypic)