Crunchyroll will add older series and you will only find them when searching alphabetically.
I have to agree about Miss Kobayashi's dragon maid. The anime has a more overt yuri bent than the manga which seems to be having a slower build up.
I, personally, like the funny, ecchi and even one-sided yuri. I wear my yuri goggles with everything. A lot of people will disdain anime on this list and some you will have to watch a few episodes before you get to anything yurish.
Air Master - if you can get past an EXTREMELY irritating character. The is a one-sided love here and funny.
Bodacious Space Pirates - you'll wonder where the yuri is but there is a side couple who declare their love for each other.
Gakuen Alice
The Nyarko-san series - it's male harem but I love Cuuko who is determined to make Nyarko-san hers. Even though she turns bisexual along the way. I find her hilarious.
R.O.D. - ambiguous yuri, I thought, but it's on some lists and is a good anime to watch on its own merits.
Riddle Story of the Devil -- I haven't watched it but there was a side couple in the manga.
My guilty pleasures, both over the top ecchi in the worst way.
Koihime Musou series- only the general SouSou. Flat out lesbian but only in a few episodes.
Battle Girls- Time Paradox - Flat out bad and a made little sense storyline. One character is secretly in love with another.