Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae) Author Poeta, Maria Rita M. Author Teixeira, Renato Augusto text Zootaxa 2017 4273 1 112 120 journal article 28699 10.11646/zootaxa.4273.1.8 70488f4e-090b-4d3b-89d9-388bf5513818 1175-5326 818341 A7518368-81D0-4E0B-A194-54235BA0188C Eustala nigerrima Mello-Leitão, 1940 Eustala nigerrima Mello-Leitão, 1940 : 205 . Female holotype from Goytacazes , Espírito Santo ( MNRJ , presumably lost, not examined). WSC 2017 . Note . There are no illustrations and the description is not enough to recognize this species. Not found at MNRJ, thus, it is considered as a nomen dubium .