What happened there^^^^ This new format has many bugs. Anyway what I said was I hope that in ME3 there is female versions of the alien community. From waht I can recall all we seen was Quarian, Human and Asari.
Female Krogan have been mentioned, but not seen, yet. In fact the Urdnot clan leader (Wrex in my game) tells Shepard when he/she asks him about not seeing any females, he says "you probably never will". They're kept tucked away and out of view, not too
different from other parts of this world where women are kept behind veils.
I suppose it would be difficult for Bioware to actually design female versions of some of the species. Ecspecially the Krogan Arkham, imagine a female krogan with long blonde hair and big lipstick covered pouting lips :D
I just remembered that there is a female in the game, I remember it vaguely, but in the Mordin Solus loyalty mission, there's one lying on a table that was experimented on. It may have been covered up, that's probably why I don't remember. It was definitely
female though for Mordin commented on her being pregnant. A female Krogan should have mammoth jugs, don't know about the lipstick however, the species doesn't seem to have discovered the art of vanity yet.