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Kingdom Animalia 作者: Mind Map: Kingdom Animalia

1. Echinodermata

1.1. ex. starfish

2. Mollusca

2.1. ex. squid

3. Annelida

3.1. ex. earthworm

4. Arthropoda

4.1. ex. grasshopper

5. Porifera

5.1. ex. sponge

6. Cnidaria

6.1. ex. jellyfish

7. Platyhelminthes

7.1. ex. planarian

8. Chordata

8.1. invertebrate chordates

8.1.1. ex. tunicates and lancelets

8.2. vertebrate chordates