FAMILY list
(thumbnails)
FAMILY list
(names only)
PHTHANONCOCERATIDAE
(geographic)
PHTHANONCOCERATIDAE
(thumbnails)
PHTHANONCOCERATIDAE
(thumb+maps)
PHTHANONCOCERATIDAE
(names only)
PHTHANONCOCERATIDAE
(no synonyms)
PHTHANONCOCERATIDAE
(no variety)
Class:
CEPHALOPODA
--- Taxon Tree:
NAUTILOIDEA [Subclass]
-
ELLESMEROCERIDA [Order]
------ Family:
PHTHANONCOCERATIDAE
Evans & King, 1990 †
(Sea)
(FOSSIL)
DB counters: Genus=3, Subgenus=0, Species=3, Subspecies=0 ( 0 Species and 0 Subspecies have images)
Genus:
Phtanoncoceras
Evans & King, 1990 †
(DB: 1 SP)
Phtanoncoceras oelandense
J. Evans & King, 1990 †
(FOSSIL)
Genus:
Phthanoncoceras
Evans & King, 1990 †
(DB: 1 SP)
Phthanoncoceras ellipticum
(Lossen, 1860 †)
(FOSSIL)
Genus:
Valhalloceras
Evans & King, 1990 †
(DB: 1 SP)
Valhalloceras floweri
J. Evans & King, 1990 †
(FOSSIL)
Author:
Claudio Galli
- last updated: 27/ago/2017