Marine Invertebrate Phylogeny

Living marine sponges

• Porifera

• Protista

• Phyla

• Ctenophora

Porifera

• Sponges

• Jellyfish

• Corals

• Algae

Cnidaria

• Jellyfish

• Comb jellyfish

• Sponges

• Crabs

Jellyfish, Corals, and Anemones

• Cnidaria

• Ctenophora

• Porifera

• Aneriadia

Tags

NGSS.MS-LS4-2

Mollusca

• Snails

• Jellyfish

• Lobsters

• Crabs

Snail, Octopus, clam, Chitons

• Mollusca

• Annelida

• Arthropoda

• Platyhelminthes

Segmented worms: tube worms, feather duster worms, earthworms

• Annelida

• Arthropoda

• Mollusca

• Nemertea

Tags

NGSS.MS-LS4-2

Annelida

• segmented worms

• flatworms

• round worms

• peanut worms

Flatworms

• Platyhelminthes

• Nematoda

• Annelida

• Arthropoda

Platyhelminthes

• Flatworms

• Round Worms

• Segmented Worms

• Tube Worms