Yeah, it tells in the
forum rules/help FAQ thread below. Here they are though
----1 Star----
0-49= Alien Egg
050-099= Colonist
----2 Stars----
100-249= Facehugger
250-499= Space Trucker
----3 Stars----
500-749= Chestburster
750-999= Prisoner
----4 Stars----
1000-2499= Alien
2500-4999= Colonial Marine
----5 Stars----
5000-7499= Dog Alien
7500-9999= Mercenary
----6 Stars----
10000-12499= Predalien
12500-14999= Synthetic
----7 Stars----
15000-17499= Predator
17500-19999= Elder Predator
----7 Gold Stars----
20000-22499= Space Jockey
22500-24999 = Dutch
25000-29999 =
30000+ =