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 viscosissimum was created in 1814.
Ribes lasianthum was created in 1896.
Ribes indecorum was created in 1902.
Ribes nevadense was created in 1855.
Embelia ribes was created in 1768.
Ribes montigenum was created in 1894.
Ribes cereum was created in 1830.
Ribes californicum was created in 1839.
Ribes sericeum was created in 1902.
Ribes inerme was created in 1900.
Ribes amarum was created in 1894.
Ribes canthariforme was created in 1929.