Földt. Intézet, Évkön: 171-205. 1 tab. Figs. 19-21.

–Text in Hungarian (173-185) and German (186-203). According to L. Kordos (pers. commun.), this paper was typeset but, on account of the war, was never published, and exists in proofsheets only. Describes vertebrae, ribs, and a scapula from the Late Eocene of Hungary and compares them with other sirs.; the comparisons of the scapulae are particularly detailed. Concludes that the specimens from Üröm are probably referable to Sirenavus.