A baby leaf is commonly referred to as a "cotyledon." Cotyledons are the first leaves that appear from a germinating seed and serve to provide nutrients to the developing plant until it can produce true leaves. In some cases, the term "seedling leaf" can also be used to describe young leaves that emerge as the plant grows.
spiders ,leaf
The baby plant obtain its food from the first leaf, which is called the seed leaf.
the "leaf" of a fern is called a frond.
A leaf without a petiole is called a sessile leaf.
sessile
Leaf cut in to small pieces under aseptic conditions is call excised leaf.
They call it "leaf-fall".
you have to have sex to get a leaf stone you have act sexy baby...
in France you call baby- bebe.
cameil is how you call a baby camelion
the leaf like structure of a seed is embryo
I would call it what you call every spider which is a spiderling