There are 12 ribs, regardless of gender. 7 are considered true and are directly attached to the sternum through coastal cartilage. 3 are considered false and are connected to the coastal cartilage between the 7th true rib and the sternum, and 2 are considered floating and are not connected to the sternum or any other rib. (Not considering the connection they have in the vertebral column)
Ribes indecorum was created in 1902.
Embelia ribes was created in 1768.
Ribes montigenum was created in 1894.
Ribes sericeum was created in 1902.
Ribes cereum was created in 1830.
Ribes inerme was created in 1900.
Ribes viscosissimum was created in 1814.
Ribes laxiflorum was created in 1813.
Ribes humile was created in 1910.
Ribes canthariforme was created in 1929.
Ribes velutinum was created in 1885.
Ribes thacherianum was created in 1936.