Large Monster Bones vary from different monsters. You can get them from monsters like the bulldrome, Rathalos, Rathian, and other large monsters. Monsters like apotonoth, popo, and other monsters like them do NOT give large monster bones. For more information, visit monsterhunter.wikia.com
Monster Keenbone is randomly dropped from the following large monsters (High-Rank, 6 Stars+ only): Anjanath (High-Rank, Ancient Forest) Barroth (High-Rank, Wildspire Waste). ☺
You can't. You have to find them.
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Kill a sharq with a harpoon then carve it.
You can get it from Giaprey's after the quest ends.Good Luck Finding it...CeroNueve09™
You can get it by combining a Catalyst and a Power Seed.
You can usually find it in area 12 in Moga Woods.
ask obi wan
I think you mean gluehoppers. You find them in the Sandy Plains where you use bug nets.
in the desert area you can sometimes find them in plants in area 1,3 and 5.
Most medium sized monsters drop them, but I think the best way is to kill apcerpos in the desert or volcano.
look in the east of the sky only at night..