Chordata
The scientific name for the phylum Protozoa is Protozoa.
phylum is scientific name
The scientific name would be ascomycota, just like in your question.
Phylum Porifera,
The scientific name for a rotifer is Phylum Rotifera.
They are arthropods, phylum Arthropoda.
phylum sarcodina
The scientific name for morel is Morchella. It belongs to the phylum Ascomycota.
Bottlenose Dolphins belong to Phylum Chordata.
The scientific name for tunicates is Phylum Chordata, Subphylum Tunicata.
The answer is Phylum Ctenophora.
Flatworms are in the Platyhelminthesphylum.