Page 1 Müller's larvae (Platyhelminthes, Polycladida)
Page 2 Pilidium larvae (Nemertea)
Page 3 Actinotrochs (Phoronida)
Page 4 Trochophores (Annelida)
Page 5 Tornaria (Hemichordata)
Page 6 Starfish larvae (Echinodermata)
Page 7 Crinoid larvae (Echinodermata)
Page 8 Holothurian larvae (Echinodermata)
Page 9 Brittle star larvae (Echinodermata)
Page 10 Sea urchin larvae (Echinodermata)
Page 11 Amphioxus
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