The bacterial genus called includes the infectious agent that causes human granulocytic anaplasmosis, a destructive disease resulting in reduction of white blood cells in the body and diminished host resistance.

Anaplasma centrale

Explanation:

Anaplasmosis is a vector-borne, The bacterial genus is called anaplasmosis Anaplasma centraleIt is otherwise called yellow-sack or yellow-fever and It is a irresistible blood illness in cows brought about by the rickesttsial parasites Anaplasma marginaleThis parasite taints the red platelets and causes serious sickliness  The malady is transmitted by the chomps of nymphal or grown-up Ixodes ticksThe species changes as indicated by the area where the disease is transmitted

D.) domain, kingdom, phylum, class, order, family, genus, species