There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.
heterospecific (comparative more heterospecific, superlative most heterospecific)
(systematics) Of or belonging to a different species.
heterospecific (plural heterospecifics)
An organism belonging to a different species to another.
Source: Wiktionary
16 January 2025
(noun) a collection of rules or prescribed standards on the basis of which decisions are made; “they run things by the book around here”
There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.