-
Nanahughmilleria ("dwarf Hughmilleria") is a
genus of eurypterid, an
extinct group of
aquatic arthropods.
Fossils of
Nanahughmilleria have been discovered...
-
slimonid eurypterid.
Erettopterus bilobus A
pterygotid eurypterid. ?
Nanahughmilleria lanceolata An
adelophthalmid eurypterid. ?Hardieopterus lanarkensis...
-
kiaeri Nanahughmilleria norvegica Pterygotus (Erettopterus)
Erettopterus holmi Stylonuroides dolichopteroides Mixopterus sp.
Nanahughmilleria sp. Pterygotus...
-
genus itself at
least from
other sites is
identified as
algae instead.
Nanahughmilleria N.
norvegica Eurypterids.
Pterygotus P. sp.
Indeterminate Hughmilleria...
- (Hughmilleria) for
species with
large ovoid marginal eyes and H. (
Nanahughmilleria) for
small reniform intramarginal (within the margin) eyes.
Since H...
- Kjellesvig-Waering
decided to ****ign the same
species to the
subgenus Nanahughmilleria. In 1966, Kjellesvig-Waering,
together with the
American paleontologist...
- the
Silurian period. With the
earliest known members of the group,
Nanahughmilleria prominens and
Parahughmilleria maria,
being known from
deposits of...
-
together with
several other eurypterid genera; Slimonia, Eusarcana,
Nanahughmilleria, Parastylonurus,
Erettopterus and Carcinosoma. P.
impacatus from Estonia...
-
carcinosomatid eurypterid.
Eusarcana obesus A
carcinosomatid eurypterid. ?
Nanahughmilleria lanceolata An
adelophthalmid eurypterid. ?Parastylonurus sigmoidalis...
-
superfamily Adelophthalmoidea,
alongside the
genera Parahughmilleria,
Nanahughmilleria, B****ipterus,
Pittsfordipterus and Eysyslopterus. The
cladogram below...
