Milk Egg
In another world, a lineage of monotremes found an agreeable solution. the so called cybelotheres, these animals evolved from an obdurodon like ancestor that began to forage at sea.
Michael and Amanda, Chapter 4
In other words, if a placental male and a monotreme female attempt to become pregnant, the monotreme dna would attempt to create an egg. however, the placental dna of the father would attempt to override the monotreme dna and create a fetus.
Code Drop: Reception
._ the muttering monotreme glanced askew at him, crossing his arms over his pot belly. "you need somethin'?" "i wish i had the superpower to smell electricity." the golden offered a wag. a clucky laugh. "that's outside my expertise, bub."
Another World's Hell Creek
Plesiornythorhynchus creeki: a freshwater marine monotreme. didelphomachairus burni: a cougar sized deltatheroidean with saber teeth. arborodelta horribilis: an arboreal deltatheroidean.
Speculative Evolution: Herbivorous Eutriconodont
Now the triconodont type tooth has evolved into the numerous conditions seen in other mammals, from the turbercules of multituberculates to the talonid of therians to whatever toothed monotremes were doing.
Come With Us To Gomorrah, Opportunity Knocks But Once
A monotreme, maybe; like a platypus. a good deal of the people dying in my mind, would probably view me as hideous--a monster. it didn't matter; to me, it was all equally monstrous, just more or less familiar.
BioHist2
He didn't know about lizards, birds, monotremes, or marsupials either; in fact he didn't know anything about taxonomy or animal structure. he just imitated mistress mel's use of groupaka mammal without understanding what he was doing.
Lu and Evolution
Made some monotremes, lay eggs like ed's reptiles. some marsupials, live birth but keep em close; make a pouch. looks cute, i think. rest have a part inside to feed kids.
Daisy and Boss: 10 - Hot On the Scent of Trouble
She planted a fist on her hip as the nearsighted monotreme scurried to gather his plant, scooping the dirt that had spilled back into the pot with a stack of papers he was also carrying in his webbed fingers.
A Kobold's Fortune: Prologue
“i suppose you could call us monotremes, but we're not mammals. but at least it means we can survive in cold weather without shutting down completely.” the more he talked, the more relaxed i became.
Distress Calls
"and the break-up with herkimer, and my deeds with the monotremes ... all of it built up. i woke up next to kalmbach, and i felt ... that it had all gone too far." a pause. "i see how the prey on this ship are. they are earnest. they are ... they try.