I'm interested in the Ancient Greek plays/poetry right now. Are there any extant works from Greek poets/playwrights that aren't well known currently? This is, of course, excluding Aristophanes, Aeschylus, Euripides, Sophocles, Sappho, etc.
By well known, I mean the playwrights and poets that haven't been in mainstream literary publication or generally spoken about in the realm of literature.
Edit #1:
To be honest, I don't know why this has 2 downvotes right now because all I'm trying to do is gain more knowledge here; if my question isn't good in any way, then you should leave a comment telling me where I can improve. I'm new in town and I don't feel welcomed by this community right now.
Edit #2:
I've decided to delete this question because a) it's on hold as off-topic b) I really don't enjoy this community right now. I could have just looked on my own to find them, but I thought that it would add value to have people looking for extant Greek playwrights/poets that aren't well-known to come here. So I will probably just search on my own now. Thanks a lot for everyone who answered!