Ceratocyrtis cucullaris (Ehrenberg) Petrushevskaya, 1971

Trubovitz, Sarah, Renaudie, Johan, Lazarus, David & Noble, Paula, 2022, Late Neogene Lophophaenidae (Nassellaria, Radiolaria) from the eastern equatorial Pacific, Zootaxa 5160 (1), pp. 1-158 : 32

Ceratocyrtis cucullaris (Ehrenberg) Petrushevskaya, 1971

Plate 10, Fig. 1 .

Cornutella? cucullaris n. sp., Ehrenberg, 1874, p. 221 [not figured].

Cornutella ? cucullaris Ehrenberg, Ehrenberg, 1876 , pl.2, fig. 7.

Ceratocyrtis cucullaris (Ehrenberg) , Bütschli, 1882, pl. 33, fig. 36a–b.

Sethoconus cucullaris Haeckel, Haeckel, 1887, p. 1290 –1291 [not figured].

Ceratocyrtis cucullaris (Ehrenberg) , Petrushevskaya, 1971, pl. 52, fig. 1

? Ceratocyrtis cucullaris (Ehrenberg) group, Dzinoridze et al., 1978, pl. 26, fig. 12; pl. 37, figs. 4–6.

Ceratocyrtis cucullaris (Ehrenberg) group, Dzinoridze et al., 1978, pl. 41, figs. 14–16.

Ceratocyrtis ex. gr. cucullaris (Ehrenberg) , Dumitrica, 1978, pl. 7, figs. 7–8.

Ceratocyrtis cucullaris (Ehrenberg) , Petrushevskaya and Kozlova, 1979, fig. 290.

Ceratocyrtis cucullaris (Ehrenberg) , Petrushevskaya, 1986, pl. 1, fig. 1.

non Ceratocyrtis sp. aff. C. cucullaris (Ehrenberg) , Tsoy and Shastina, 1999, pl. 35, fig. 6.

non Sethoconus cucullaris (Ehrenberg) , Tan and Su, 2003, pl. 11, fig. 6.

Cornutella cucullaris Ehrenberg, Ogane et al., 2009 , pl. 80, figs. 2a–c, pl. 81, figs. 3a–g.

Ceratocyrtis cucullaris (Ehrenberg) , Trubovitz et al., 2020, supplementary data 7.

Remarks. The specimens observed in the EEP are within the range of morphological variation illustrated by previous authors.

Range. Middle Pleistocene in the EEP ( Table 1 ).

Figures

FIGURE 1. Diagram illustrating the general skeletal morphology of Lophophaenidae, and terminology used in this manuscript. Dashed lines indicate spines that are not visible from the angle shown, as they extend into the skeleton. An example specimen of Lophophaena casperi n. sp. is included for comparison to the diagrams.