Marine Bio Exam 2 Groups Flashcards
1
Q
Phylum Cnidaria
A
- Class Hydrozoa
- Class Anthozoa
- Class Cubozoa
- Class Scyphozoa
2
Q
Phylum Ctenophora
A
Comb jellies
3
Q
Phylum Nematoda
A
round worms
4
Q
Phylum Annelida
A
segmented worms (osedax)
5
Q
Phylum Porifera
A
Sponges
6
Q
Phylum mollusca
A
- gastropoda
- chitons
- cephalopods
- bivalves
7
Q
Phylum arthropoda
A
- crustaceans: copepods, amphipods, barnacles
- sea spiders
8
Q
Phylum echinodermata
A
sea stars, sea cucumbers, sea urchins
9
Q
Phylum chordata
A
notochord, dorsal hollow nerve cord, postanal tail, gill slits on pharynx
10
Q
Jawless fish
A
agnathans
11
Q
chondrichthyes
A
cartilaginous fishes