Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 64. (Budapest 1972)

Jánossy, D.: Middle Pliocene microvertebrate fauna from the Osztramos Loc. 1. (Northern Hungary)

the elongation of M.

x by the anteroconid. All these features are observable on the material from Osztramos {see Plate II, fig. 4-5) ; it is morphologically homogeneous with considerable differences only in the measurements. To show the two size categories — interpreted as J?. (K.) polonica and magna - in the measurements of the most common teeth, M, and M

2

, I made scatter diagrams (see figs. 2-3). The Fig. 2. Scatter diagram showing length and width of M

l of the Cricetines of Osztramos loc. l.-l. Rotundomys {Kowalskia) polonica FAHLBUSCH; 2. R. (K.) magna FAHLBTTSCH. Fig. 3. Scatter diagram showing length and width of M

2 of the Cricetines of Osztramor loc. I. - 1. Rotundomys {Kowalskia) polonica FAHLBUSCH; 2. R. {K.) magna FAHLBUSCH.