monophyletic

adj. coming from one ancestral species (Biology)

In phylogenetics, a group is monophyletic (Greek: "of one race") if it consists of an inferred common ancestor and all its descendants. A taxonomic group that contains organisms but not their common ancestor is called polyphyletic, and a group that contains some but not all descendants of the most recent common ancestor is called paraphyletic.
See more at Wikipedia.org...

(a.)
Of or pertaining to a single family or stock, or to development from a single common parent form; -- opposed to polyphyletic; as, monophyletic origin.
  

Eng: monophyletic
Urdu: یَک خاندانی ۔ یَک جَدّی ۔ یَک نِسبَتی ۔ ایک خاندان یا قبیلے کا