CHITIN
Source: 567
Chi″tin (?), n. [[See Chiton.]] (Chem.) A white amorphous horny substance forming the harder part of the outer integument of insects, crustacea, and various other invertebrates; entomolin.
Source: 567
Chi″tin (?), n. [[See Chiton.]] (Chem.) A white amorphous horny substance forming the harder part of the outer integument of insects, crustacea, and various other invertebrates; entomolin.