chelydridae คือ

• kinosternidae
  testudinidae
  เต่าบก

• chelonia    testudinata
• cheimatobia    operophtera operophthera
• chermes    adelges
• cheilomenes sexmaculata    menochilus sexmaculatus
• chicken anaemia virus    circoviridae porcine circovirus psittacine beak feather disease virus
• charophyta    characeae charophyceae
• chikungunya virus    alphavirus getah virus ross river virus semliki forest virus sindbis virus
• charophyceae    characeae charophyta
• chilian n.    พริก