Adamson & Nasher 1987. Hammerschmidtiella andersoni sp. n. (Thelastomatidae: Oxyurida) from the diplopod, Archispirostreptus tumuliporus, in Saudi Arabia with comments on the karyotype of Hammerschmidtiella diesingi. Proceedings of the Helminthological Society of Washington, 54(2) 1987: 220-224