Make a taxonomic key for all of these following taxonomic

Question

Q- Make a taxonomic key for all of these following Taxonomic groupings and specimens. You need two features per step and at least one must be a morphological feature. You can make a key tothe phyla and then separate keys for the phyla that have multiple specimens.

Taxonomic groupings

Specimens (Use all Specimens)

Phylum Placozoa Phylum Ctenophora Phylum Annelida Phylum Entoprocta Phylum Cycliophora Phylum Xenacoelomorpha Phylum Orthonectida Phylum Rhombozoa Phylum Gastrotricha Phylum Gnathostomulida Phylum Chaetognatha Phylum Nematomorpha Phylum Kinorhyncha Phylum Loricifera Phylum Priapula Phylum Onychophora Phylum Tardigrada Phylum Phoronida   Phylum Porifera Class Calcarea Subclass Calcinae Subclass Calcaronea Class Demospongiae Subclass Kerotosa Subclass Heteroscleromorpha Subclass Myxospongia Class Hexactinellida Subclass: Amphidiscophora Subclass: Hexasterophora   Phylum Cnidaria Subphylum Medusozoa Class: Hydrozoa Subclass: Hydroidolina Order: Athecata Order: Thecata Subclass Siphonophora Subclass: Trachylina Class: Scyphozoa Order: Semaeostomae Order: Rhizostomae Class: Cubozoa Subphylum: Anthozoa Subclass: Octocorallia Order: Alcyonacae Order: Pennatulacae Subclass: Hexacorallia Order: Actiniaria Order: Scleractinia Subphylum: Myxozoa Class Myxoporea   Phylum Platyhelminthes Subphylum Catenulidea Subphylum Rhabditophora Phylum Nemertea Class Paleonemertea Class Neonemertea   Phylum Mollusca Class Polyplacophora Suborder Lepidopleurida Suborder Chitonida Suborder Acanthochitonida Class Gastropoda Subclass Patellogastropoda Subclass Vetigastropoda Subclass Neritimorpha Subclass Caenogastropoda Subclass Heterobranchia Class Cephalopoda Subclass Palcephalopoda Subclass Neocephalopoda Superorder Octopodiformes Superorder Decapodiformes Class Bivalva Subclass Protobranchia Subclass Autobranchia Cohort Pteriomorpha Cohort Heteroconchia   Phylum Brachiopoda Subphylum Linguliformea Subphylum Rhynchonelliformea   Phylum Bryozoa Class Gymnolaemata Class Phylactolaemata   Phylum Rotifera Class Hemirotaria Subclass: Bdelloidea Subclass: Acanthocephala Class Eurotoria Subclass: Monogonata   Phylum Nematoda Class Chromadorea Class Enoplea     Phylum Arthropoda Subphylum Cheliceriformes Class Euchelicerata Subclass Meristomata Subclass Arachnida Class Pyconogonida Subphylum Hexipoda Class Insecta Class Endognatha Subphylum Myriopoda Class Chilopoda Class Diplopoda Subphylum Crustacea Class Branchiopoda Class Malacostraca Order Stomatopoda Order Decapoda Order Amphipoda Class Thecostraca Class Branchuira Class Pentastomida Class Copopoda Class Ostrocoda Class Branchiopoda

Leucosolenia Grantia Rhabdodermella Chalina Finger sponge Vase Sponge Euspongia Tube sponge Spongella Euproctella (Venus flower basket) Hydra Polyorchis Obelia medusa form Obelia polyp form Pennaria Tubularia Aequorea Syncorne Hydractina Henneguya Aurelia medusa form Aurelia polyp (scyphistoma) form Physalia Velella Porpites Gonionemus Sertularia Gorgonia (Sea Fan) Metridium Alcyonacea Coral (Soft coral) Brain Coral Sea Pen Organ Pipe Cassiopeia Pleurobranchia Dycema Leptoplana (See ppt) Mesostoma (See ppt) Planaria (Dugesia) Bdelloura Nudacirraxine Sphyanura Clonorchis Echinostoma Schistosoma Echinococcus Taenia Diphyllobothrium Proteocephalus Cerebratulus Sipunculus Aphrodite Amphitrite Myxicola Lepidonotus (Scale Worm) Chaetopterus Arenicola (Lugworm) Lumbricus (Earthworm) Hirudo (Leech) Nereis (Clam worm) Loxosomella Neoectinorhynchus Philodina ("Rotifers" slide) Brachionus Lepidodemella ("Gastrotrich" slide) Chiton Periwinkle Limax (slug) Scallop Oyster Helix Mytilus (Mussel) Acmaea (Limpet) Mya Ensis Abalone Phoronis Loligo Nautilus Lingula Terebratalia Terebratella Bugula Membranipora Pectinatella Plumatella Gordian worm (horsehair worm) Haemunchus Ascaris Trichuris Necator Spirobulus (Millipede) Scolopendia (Centipede) Tarantula Scorpion Tick Sea Spider Horseshoe crab Peripatus Hypsibius (water bear) Springtail Lubber Grasshopper Daphnia Argulus Cyclops (Copopod) Barnacle Callinectes (Blue Crab) Gammarus Lobster Lernaea Mantis Shrimp Pentastomid Sagitta (Arrow worm) Ostrocod

I need help with making a taxonomic key.

Can you see the file and response to me as soon as possible?