1. Works produced during an artist's or author's youth

Encyclopedia: Juvenilia

• family Chamaeleonidae
• family Chamaeleontidae
• family Characeae
• family Characidae
• family Characinidae
• family Charadriidae
• family Chelonidae
• family Cheloniidae
• family Chelydridae
• family Chenopodiaceae
• family Chermidae
• family Chimaeridae
• family Chinchillidae
• family Chironomidae
• family Chlamydiaceae
• family Chlamydomonadaceae
• family Chloranthaceae
• family Chlorophthalmidae
• family Chrysochloridae
• family Chrysomelidae
• family Chrysopidae
• family Chytridiaceae
• family Cicadellidae
• family Cicadidae
• family Cichlidae