3840_Chapter 14: Platyhelminthes

(53:44)

3840_Chapter 13: Cnidarians and Ctenophores

(46:56)

3840_Chapter 24: Fishes

(37:48)

3840_Chapter 17: Annelida

(52:16)

3840_Chapter 16: Mollusca

(1:2:24)

3840_Chapter 22: Echinodermata

(34:32)

3840_Chapter 11: Unicellular eukaryotes

(46:31)

3840_Chapter 12: Porifera and Placozoa

(25:24)

1104_Chapter 14: Plant Diversification

(55:7)

3840_Chapter 18: Nematoda

(34:5)

3840_Chapter 8: Animal Development

(35:33)

3840_Chapter 21: Arthropoda- Hexapoda

(47:4)

1104_Chapter 14: Fungi

(26:33)

Platyhelminthes

(38:40)