Cephalopoda - Phylloceratida - Phylloceratidae
Alternative combinations: Ammonites forbesianum, Partschiceras (Phyllopachyceras) forbesianum, Partschiceras forbesianum, Phylloceras forbesianum
Synonyms: Phylloceras bistriatum Marshall 1926, Phylloceras ezoensis Yokoyama 1890, Phylloceras minimum Marshall 1926, Phyllopachyceras inflatum Shimizu 1935, Phyllopachyceras marshalli Collignon 1937, Phyllopachyceras zelandicum Collignon 1956, Schluteria rarawa Marshall 1926
Belongs to Phyllopachyceras according to C. Ifrim et al. 2015
See also Henderson 1970, Henderson and McNamara 1985, Jones 1963, Kennedy and Henderson 1992, Kennedy and Summesberger 1986, Marshall 1926, Salazar et al. 2010, Spath 1953 and Ward and Kennedy 1993
Sister taxa: Phyllopachyceras baborense, Phyllopachyceras beneckei, Phyllopachyceras bontshevi, Phyllopachyceras chitianum, Phyllopachyceras ectocostatum, Phyllopachyceras eichwaldi, Phyllopachyceras gignouxi, Phyllopachyceras hourcqi, Phyllopachyceras infundibulum, Phyllopachyceras kitei, Phyllopachyceras laeviventris, Phyllopachyceras occidentale, Phyllopachyceras oregonense, Phyllopachyceras petkovici, Phyllopachyceras sayni, Phyllopachyceras sextonae, Phyllopachyceras theresae, Phyllopachyceras umpquanum, Phyllopachyceras umpuanum, Phyllopachyceras viator, Phyllopachyceras winkleri
Type specimens:
- Phyllopachyceras forbesianum: Its type locality is Pondicherry, which is in a Maastrichtian marine sandstone/claystone in the Valudavur Formation of India
- Phylloceras bistriatum:
- Phylloceras ezoensis:
- Phylloceras minimum:
- Phyllopachyceras inflatum:
- Phyllopachyceras marshalli:
- Phyllopachyceras zelandicum:
- Schluteria rarawa:
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 35.1
Distribution:
• Cretaceous of Antarctica (2 collections), Australia (17), Austria (1), Chile (1), India (1), Mexico (1), New Zealand (3), the Russian Federation (3), United States (2: Alaska, California)
Total: 31 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.