Pius Font i Quer (Lleida 1888 – Barcelona 1964) was a Spanish botanist, pharmacist and chemist.He organized the Institut Botà nic de Barcelona and founded Jardà Botà nic in this city.
In 1911 he joined the Health Military Corporation, in which he was given the military rank of tinent coronel farmacèutic.
His most well-known works are: Diccionario de Botánica (1953), which is the reference work for botany students in Spain; Plantas medicinales (1961); and Botánica pintoresca (1958).
His research took place in Spain, but specially in Catalonia, southern Valencian Community and the Balearic Islands, mainly in Ibiza and Formentera.
Some species and subspecies have been named in honour of Font i Quer and bear the species epithet fontqueri.