Caleb Monroe has posted an amazingly huge list of resources for cartoonists here. It includes big lists of anthologies and publishers accepting admissions, among other things. He intends to update his list regularly.
Here’s the Table of Contents:
TABLE OF CONTENTS: (click to jump)
00) Comic Writer Services ***New!***
01) Featured Items
02) Submission Guidelines Introduction
03) Anthologies
04) Publishers Accepting Submissions
05) Talent Searches/Contests
06) Publishers Accepting Submissions, But Not From Writers
07) Publishers Not Currently Accepting Unsolicited Submissions
08) Self-Publishing
09) Publishing Grants
10) Miscellaneous Resources
11) ENGINE Archive ***New!***