Szabó János szerk.: Fragmenta Mineralogica Et Palaentologica 21. 2003. (Budapest, 2003)

1875b Robulina budensis — HANTKEN, p. 49, pl. VII, fig. 1. 1949 Robulus budensis (HANTKEN) — CUVILLIER & SZAKÁLL, p. 52, pi. 22, fig. 18. 1961 Planularia budensis (HANTKEN) — PAPP, S. 217, Abb. 4, Fig. 3. 1962 Robulus budensis (HANTKEN) — MAJZON, pi. XXXV(VII), fig. 1. 1962 Robulus budensis (HANTKEN) — LÜHR, Taf. 2, Fig. 18. 1973 Robulus budensis (HANTKEN) — NAGYNÉ GELLAI, p. 449, pl. Ill, fig. 15. 1978 Lenticulina budensis (HANTKEN) — SZTRÁKOS, pl. 11, figs. 12a-b. 1979 Lenticulina budensis (HANTKEN) — SZTRÁKOS, pl. 12, figs ,9a-b. 1982 Lenticulina budensis (HANTKEN) — SZTRÁKOS, pl. 9, fig. 3. 1985 Lenticulina budensis (HANTKEN) — KORECZNÉ LAKY & NAGYNÉ GELLAI, pl. XII, fig. 1. 1987 Planularia budensis (HANTKEN) — REISER, S. 64, Taf. 3, Fig. 20, 25. 1988 Robulina budensis HANTKEN — GELLAI-NAGY, pl. VIII, figs. 4-5. 1998 lenticulina budensis (HANTKEN) — ClCHA et al., p. 110, pl. 24, figs. 4-5. Lectotype — GELLAI-NAGY (1988), pl. VIII, figs. 4-5. Type locality — Budapest, Óbuda-Újlak. Type level — Kiscell Clay Fonnation, Upper Kiscellian. Paralectotype — M.99.63. Budapest, Újlak, Kiscell Clay Formation, Late Kiscellian. Material — Two specimens are kept in the Hantken collections in Hungary. Dimension — Diameter 1.2-1.5 mm. Diagnosis — The rather large test is planispirally enrolled, lenticular but not involute and biumbonate. Size of the succeeding chambers increase rapidly. Their number is seven to eight in the last whorl. Sutures are distinct, backwards curved to the proloculus. Its has a peripheral keel. Wall is calcareous, hyaline and perforate, its surface is smooth. The radiate aperture lays at the peripheral angle. Remarks — Figure of Lenticulina budensis in KORECZNÉ LAKY & NAGYNÉ GELLAI (1985) differs from the original one in the numbers of the chambers. Stratigraphical range — L. budensis is frequent in the Buda Marl and Kiscell Clay Formations in Hungary (HANTKEN 1875a-b; SZTRÁKOS 1978, 1979, 1982; KORECZNÉ LAKY & NAGYNÉ GELLAI 1985, ClCHA et al. 1975; HORVÁTH 1980). It ranges from Upper Eocene to Upper Oligocène in Hungary. This species is known from the Upper Eocene to the Kiscellian in the Central Paratethys, but it is characteristic only in Upper Kiscellian (ClCHA et al. 1998). In other parts of Europe, it occurs from the Upper Eocene to Oligocène (CUVILLIER & SZAKÁLL 1949; LÜHR 1962; REISER 1987). Ecology — L. budensis is an epifaunal, normal marine and cold-water species, typical in bathyal sediments. part Lenticulina bullata (HANTKEN, 1875) (Plate V: 8) 1875a Robulma bullata n. sp. — HANTKEN, S. 58, Taf. XIV, Fig. 13. 1875b Robulina bullata — HANTKEN, p. 49, pl. XIV, fig. 13. 1949 Robulus bullatus (HANTKEN) — CUVILLIER & SZAKÁLL, p. 58, pl.22, fig. 24. 1962 Robulus bullatus (1lANTKEN) — MAJZON, pi. XLII(XIV), fig. 13. 1982 Lenticulina bullata (HANTKEN) — SZTRÁKOS, pl. 9, fig. 4. Dimensions — Diameter 0.7 mm (HANTKEN 1875a-b). Diagnosis — Test is enrolled, planispiral, biumbonate and spherical with rounded peripher}

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. The two or three chambers are broad and low, their size slightly increases; obscure sutures separate them. Wall is calcareous, perforate, its surface is smooth. Radiate aperture developed at the peripherial angle. Remarks — No specimen remained in the Hantken collections in Hungary. The figure in CUVILLIER & SZAKÁLL (1949, pi. 22, fig. 24) has more chamber than the original one. Stratigraphical range — It is very rare. HANTKEN (1875a—b) found only one specimen in the upper part of the Clavulina Szabói layers, Buda (Újlak). SZTRÁKOS (2000) identified this species as L. cf. bullata from Middle Eocene beds in Adour basin (SW France). Lenticulina granulata (HANTKEN, 1875) (Plate III: 3, Plate IV: 3) 1875a Robulina granulata n. sp. — HANTKEN, S. 57, Taf. XIV, Fig. 15. 1875b Robulina granulata — HANTKEN, p. 49, pl. XIV, fig. 15. 1956 Robulusgranulatus (HANTKEN) — HAGN, S. 126, Taf. 11, Fig. 6. 1962 Robulus granulatus (HANTKEN) — MAJZON, p. 49, pi. XLII(XIV), fig. 15. 1988 Robulina granulata HANTKEN

— GELLAI-NAGY, pl. IX, figs. 4-5. 1999 Lenticulina granulata (HANTKEN) — DARAKCHIEVA, p. 32. Lectotype — GELLAI-NAGY (1988) pl. IX, figs. 4-5. Type locality — Porva, Transdanubian Mountains. Type level — Padrag Marl Formation, middle Eocene. Paralectotype — M.99.64. (broken). Porva, Transdanubian Mountains, Padrag Marl Formation, Middle Eocene. Material — A single specimen remained in Hantken Collections in Hungary. Dimension — Diameter 1.5 mm. Diagnosis — Test is coiled, planispiral, lenticular, bium-