Knightia
Knightella
Longstaff, 1933
Eukaryota | Animalia | Mollusca | Gastropoda | Caenogastropoda | Orthonematoidea | Orthonematidae | Knightella
COL:CS5HF | COL:N | COL:M2L | COL:7NF3Y | COL:9WLSP | COL:7NW6F | COL:7NWT6 | COL:9B6FN
domain | kingdom | phylum | class | subclass | superfamily | family | genus
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  | Cuvier, 1795 | L. R. Cox, 1960 | Nützel & Bandel, 2000 | Nützel & Bandel, 2000 | Longstaff, 1933