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 amarum was created in 1894.
Ribes humile was created in 1910.
Ribes velutinum was created in 1885.
Ribes canthariforme was created in 1929.
Ribes laxiflorum was created in 1813.
Ribes missouriense was created in 1840.
Ribes speciosum was created in 1813.
Ribes leptanthum was created in 1849.
Ribes quercetorum was created in 1885.
Ribes sericeum was created in 1902.
Ribes victoris was created in 1888.
Ribes thacherianum was created in 1936.