Reference

Khaled A. S. AL-Rasheid, R. M. Nilsson, H. Larsen (2001): Blepharisma intermedium Padmavathi, 1959 (Ciliophora : Heterotrichida) from A1-Hassa Inland hypersaline oasis in Saudi Arabia – Acta Protozool. – 40: 63 - 69.