M. laeta
# M. laeta

M. laeta may refer to:

* Marginella laeta, a margin snail
* Megachile laeta, a leafcutter bee
* Meromyza laeta, a grass fly
* Mimacraea laeta, an African butterfly
* Mitromorpha laeta, a sea snail
* Musurgina laeta, an owlet moth
* Myrmarachne laeta, an antmimicking spider
