References
Jiménez-Mejías, P., J.I. Cohen, and R.F.C. Naczi. 2017. The study of online digitized specimens revalidates Andersonglossum boreale as a species different from A. virginianum (Boraginaceae). Phytotaxa 295: 22-23. Google Scholar
Jiménez-Mejías, P., J.I. Cohen, and R.F.C. Naczi. 2017. The study of online digitized specimens revalidates Andersonglossum boreale as a species different from A. virginianum (Boraginaceae). Phytotaxa 295: 22-23. Google Scholar