> [!cite] BHL link: this entry starts at [page 269](https://www.biodiversitylibrary.org/page/33189740) of TL-2 Vol. IV > Author links: [IPNI](https://www.ipni.org/a/7718-1) LSID 7718-1, [Wikidata](https://www.wikidata.org/wiki/Q36566512) QID Q36566512 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Pio, Giovanni Batista (*fl*. 1813), Italian botanist. **Abbreviated name**: *Pio* \[standard form in IPNI: *Pio*\] #### Herbarium and types Unknown. #### Bibliography and biography BM 4: 1578; Hortus 3: 1201 (Pio); Kew 4: 314; PR 7151 (ed. 1: 8028); Saccardo 1: 128; Zander ed. 10, p. 702, ed. 11, p. 800. ### Publications ##### n.7943. De Viola **Title** *De Viola* specimen botanico-medicum Joannis Baptistae Pio a Mango e Montenotte praefectura ad medicinae lauream in schola medica taurinensis academiae anno mdcccxiii, mense maii, die xxv, hora v pomeridiana. In aedibus Academiae Taurinensis typis Vincentii Bianco \[Torino 1813\]. Qu. **Abbreviated title**: *Viola*. **Notes** *Publ*.: 25 Mai 1813, p. \[i-ii\], \[1\]-52, *pl. 1-3* (Amati et Tela, uncol. copp.). *Copies*: G, HU, REG.