Cannabis Ruderalis October 12, 2016 thcscience_admin Spanish botanist The standard author abbreviation Pau is used to indicate this person as the author when citing a botanical name.[1] Bust in Segorbe. Carlos Pau y Español (1857, Segorbe, Spain – 1937, Segorbe) was a Spanish botanist. References[edit] ^ International Plant Names Index. Pau. External links[edit] Pau y Español, Carlos on plants.jstor.org Authority control databases International FAST ISNI VIAF National Norway Spain Catalonia United States Portugal Academics International Plant Names Index Other IdRef