Template:Boyce, 1990
- Boyce, P.C. 1990. Friar's cowls and mouse plants: the genus Arisarum. Kew Magazine 7(1): 14–21, tabs. 142–144. DOI: 10.1111/j.1467-8748.1990.tb00142.x, DOI: 10.1111/j.1467-8748.1990.tb00143.x, DOI: 10.1111/j.1467-8748.1990.tb00144.x, DOI: 10.1111/j.1467-8748.1990.tb00145.x (Species treatments with separate identifiers)