The life of Irenaeus overlapped that of Marcion considerably, and there seems to have been somewhat frequent communication between the Church at Lyons, where he was first presbyter and afterwards bishop, and that of Rome, where Marcion was settled; but Irenaeus [Endnote 206:1], as well as Tertullian and Epiphanius, alludes to the mutilation of St. Luke's Gospel by Marcion as a notorious fact.

The flower ought not to be less than seven inches in circumference, the outer row of petals being well rounded, flat, and expanding at the base, turning up with a full rounded edge, so as to form a well shaped cup, within which, in the double kinds, should arise a large group of long small petals reverted from the centre, and regularly overlapping each other; the colors clear, each shade being distinct in such as are variegated.

It is rarely found as far north as Virginia, where it meets, but scarcely overlaps its sister fern.