- the
whole lobe.
Alaoceras is
probably derived from Pachylyroceras,
which it
resembles overall.
GONIAT online Paleobiology-
Alaoceras Saunders, Work, and...
-
neoglyphioceratoidean ammonite, in the
order Goniatitida,
related to
genera like
Alaoceras, Cravenoceras,
Dumbarigloria and Pachylyroceras.
Lyrogoniatites is similar...
-
other cravenoceratid genera like Caenolyroceras,
Tympanoceras and
later Alaoceras and Lyrogoniatites. It is also a
member of the Neoglyphioceratoidea. The...
- †Cravenoceratidae Subfamily: †Cravenoceratinae Ruzhencev, 1957
Genera Aenigmatoceras Alaoceras Collectoceras Cravenoceras Dombarigloria Emstites Gorboviceras Kardailites...
-
Ainoceras Aioloceras Akmilleria Aktubinskia Aktubites Aktuboclymenia Alanites Alaoceras Albanites Alcidellus Aldanites Alfeldites Algericeras Algerites Alligaticeras...
- Part L (W. M.
Furnish et al. 2009 )
includes Pachylyroceras as well as
Alaoceras, Caenolyroceras, Dombarigloria, and
Lyrogoniatites in the Neoglyphioceratidae...
