Classification of the order Aeschronectida

Or. †Aeschronectida Schram 1969
show all | hide all
G. †Aenigmacaris Schram and Horner 1978
hide
†Aenigmacaris cornigerum Schram and Horner 1978
Fm. †Aratidecthidae Schram 1979
hide
G. †Aratidecthes Schram 1969
hide
†Aratidecthes johnsoni Schram 1969
G. †Crangopsis Salter 1863
hide
†Crangopsis eskdalensis Peach 1882
†Crangopsis socialis Salter 1861
+
Invalid names: Pygocephalus huxleyi Woodward 1867 [synonym]
Invalid names: Palaeocrangon Salter 1861 [replaced]
Fm. †Kallidecthidae Schram 1969
hide
G. †Kallidecthes Schram 1969
hide
†Kallidecthes eagari Schram 1979
†Kallidecthes richardson Schram 1969