According to the bibliographical listing of Sh. Viner, Tarnopolski was the author of a collection entitled Epigramen oder glaykhe vartlekh ferfast und iberzetst (Epigrams and similar sayings published and translated) (Odessa: M. A. Belinski, 1870), 24 pp. He also published a poem in the weekly Yisroelik (Lemberg) 4 (1875).
Source: Zalmen Reyzen, Leksikon, vol. 1.
[Additional information from: Berl Kagan, comp., Leksikon fun yidish-shraybers (Biographical dictionary of Yiddish writers) (New York, 1986), col. 277.]