i think its both. . aschelminthes is the same as nemathelminthes
Roundworms, also known as nematodes, belong to the phylum Nematoda.
They are Nemathelminthes
Nemathelminthes
The main types of animals that belong to nemathelminthes are horsehair worms and nematodes. Many of the animals are marine worms.
aschelminthes
Yes. An example is a Nemathelminthes (roundworms)
I don't know I'm not a scientist......
Phylum Aschelminthes
aschelminthes, annelida, and platyhelminthes.
Segmented worms
a roundworm has segments setae and a clitella that is about a third from its head
A roundworm has an open nervous system.