Tangata horningi is a species of Orsolobidae. The species is endemic to New Zealand.[1]
This species was described in 1985 by Ray Forster and Norman Platnick from male and female specimens collected on Snares Island. The holotype is stored in Otago Museum.
The male is recorded at 2.96mm in length whereas the female is 3.72mm. The abdomen is patterned dorsally.
This species is only known from Snares Island, New Zealand.
Under the New Zealand Threat Classification System, this species is listed as "Naturally Uncommon" with the qualifiers of "Island Endemic" and "One Location".[2]