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.
Marattia, genus Marattia
(noun) type genus of the Marattiaceae: ferns having the sporangia fused together in two rows
Source: WordNet® 3.1
21 February 2025
(noun) some artifact that has been restored or reconstructed; “the restoration looked exactly like the original”
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.