Coryphopteris pectiniformis var. minor
Content
Notes
This was distributed as Dryopteris subviscosa Rosenst., a name not published (not D. subviscosa v.A.v.R.). Another specimen (n. 154a) from the same locality, distributed as D. japonica var. stricta, has somewhat larger pinnae (MICH). The short pinna-lobes have broad tips, so that the pinnae are much like those of C. hirsutipes in aspect, but in other characters they agree with C. pectiniformis.