Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 89. (Budapest 1997)

Hír, J.: Cricetus runtonensis solymarensis ssp. n. (Mammalia, Rodentia) from the Late Middle Pleistocene fauna of Solymár

The applied morphotypes are based on the structure of the central region of the molars. Other important marker is the high frequency (45%) of the well developed conelet ectostylid, which is very rare in other studied hamster populations (2% in V8 and 4% in recent C. cricetus, 0% in SS 2). In the anterior region of the m2 molar the presence of the antero-lingual cingulum is 97.5%. SG SH SI Fig. 14. Morphotypes of" the m2 molars. The morphotypes described in the Solymár material. Explanation: SA: central ring is opened on the lingual side, paramesolophid is medium developed; SB: PMSLD is long; SC: mesolophid is long, PMSLD is short; SD: CR is opened on the lingual side, MSLD is long, PMSLD is short; SE: MSLD is long and touches the metaconid, PMSLD is short; SF: CR is pushed to lingual direction, MSLD and PMSLD are short; SG: MSLD is missing, PMSLD is long and ramified; SH: MSLD is short, PMSLD is long; SI: CR is opened on the lingual side, MSLD and PMSLD are not developed, only short irregular enamel ridges are found