1950 मायथाइनि बोसोरफोरनिफ्राय, आफ्रीकानिफ्राय एशियासिम मोनसे गुसेब बिसुबारि बेल्टनि सिङाव जानायनि थाखाय बे मिथिजादों।
Since the 1950s, it has been known to occur within a narrow equatorial belt from Africa to Asia.