Many free verse poems have "sections" or "divisions" within them that may be numbered or set off by a group of three marks. I'm wondering if there's a term for these sections.
In some poems, the sections can be read as discrete, autonomous poems themselves. The closest I have found is canto, however this only seems to apply to long, epic poems, not short modern poems.
For example, "Grayed In" by Martha Collins has 31 numbered sections, here are the first two:
1
Snow fallen, another going
gone, new come in, open
the door:
each night I grow
young, my friends are well
again, my life is all
before me,
each morning
I close a door, another door.
2
Cloud on cloud, gray
on gray, snow fallen
on snow, tree on tree
on unleafed tree—
only a river silvered
with thin ice and a slash
of gold in the late gray sky.
Is there a term other than "section" for 1 and 2 above?