hypoglobulia

hy·po·glob·u·li·a

(hī'pō-glo-byū'lē-ă),
Obsolete term for abnormally low numbers of red blood cells in the circulating blood; also used infrequently with reference to abnormally decreased proportions of erythroid elements in the bone marrow.
[hypo- + G. globulus, globule]

hypoglobulia

(1) Erythrocytopenia. 
(2) Hypoplasia of erythroid precursors (in bone marrow).