User:Riddhi2017/sandbox

Sources of chitin
There are ten main sources of chitin found in nature:


 * Plants & fungus
 * Fungi – phycomycetes, basidiomycetes, ascomycetes


 * Animals
 * Protozoans (unicellular animals) – Cilliatea, Sporozoa, Sarcodina, Mastigophora
 * Arachnids
 * Arthropods – crab, shrimp, lobster
 * Myriapods
 * Seaweed – green algae
 * Insects – locust, silkworm (chrysalis), mosquito, butterfly
 * Coelenterates – hydrozoa, scyphozoan, actinozoan
 * Molluscs – Gasteropods, Mellibranch, Scaphopoda, Cephalopods, Amphineura
 * Annelids – Archinnelida, Chaetopoda, Hirudinea