The Collaborative International Dictionary of English v.0.48:
Haematocrystallin \H[ae]m`a*to*crys"tal*lin\, n.
Same as Hematocrystallin.
[1913 Webster]
The Collaborative International Dictionary of English v.0.48:
Hemoglobin \Hem"o*glo"bin\, n. [Hemo- + globe.] (Physiol.)
The normal coloring matter of the red blood corpuscles of
vertebrate animals. It is composed of hematin and globulin,
and is also called h[ae]matoglobulin. In arterial blood, it
is always combined with oxygen, and is then called
oxyhemoglobin. It crystallizes under different forms from
different animals, and when crystallized, is called
h[ae]matocrystallin. See Blood crystal, under Blood.
[1913 Webster]