So pretty much everyone that's ever read anything that can be called yuri is familiar with the whole girl version of the seme/uke thing, or the femme/butch dynamic if you hate loan words. And hey, I'm not saying I don't like it. I like butchy girls in manga too much to really care what gender the people they're with look like. But when the people they're with are butches, too... well, that's double the fun.

Rec me some titles with manly ladies courting equally manly ladies, if you please. The more it looks like you're reading yaoi the better.

Here's what I've seen so far:
Hinted at in Oniisama e with Saint-Juste and Kaoru-no-Kimi
Hinted at for fanservice's sake in Ai wo Utau Yori Ore ni Oborero! with Shun and Mizuki, and fairly explicit with Mizuki and Misaki
Very lightly in Greenhouse Dancing Club
AWESOMELY EXPLICITLY in Love DNA XX

[img]http://i52.photobucket.com/albums/g32/akari_mizunashi/reallybutton.png[/img]

I have nothing to add except...

... I WANTS. drool

Please recommend some manga for this thread, someone!

Edit: Just realized that Yamaji Ebine often has stuff like this. And I might be mistaken (been ages since I read it), but was Hana no Asukagumi! like that, vaguely? Correct me if I'm wrong - I never did get around to reading/browsing all 27 vols.