Alopecosa huabanna

Alopecosa huabanna is a species of wolf spider found in Inner Mongolia in the People's Republic of China. The female has a length (excluding legs) of about 10 mm, the male being smaller at around 8 mm. Both sexes are generally dark brown with a longitudinal yellow band along the back of the carapace and abdomen, which distinctively has 4 paired branches towards the back of the abdomen. The male has much hairier legs than the female.
It is similar to "Alopecosa ovalis" and several other species.