I grew this Corydalis from seed. It came as C. panciovulata and it was sent from China. Flora of China does not list this species...not even one with a name that is close (assuming the name was misspelled). I expect it may be biennial but I did let it seed. The plant grew about 45 cm in height so not short at all. It does not have a tuberous root. I'll post it with the remote chance someone might recognize it.