Lophophaena sp. G

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 : 70-71

Lophophaena sp. G

Plate 30, Figs. 8A – 9B .

unknown plagonid group C sp 44, Trubovitz et al., 2020, supplementary data 7.

Remarks. This species has a thumb-shaped cephalis, with two strong spines. Pores around the base of cephalis are larger than any of its other pores.

Material examined. 11 specimens observed from samples 321-1337A-7H- 6, 104–107cm (Early Pliocene), 321-1337A-6H-3, 29–32cm (Late Pliocene), 321-1337A-5H-5, 11–14cm (Late Pliocene), 321-1337A-4H-2, 16– 19cm (Middle Pleistocene), 321-1337A-3H- 2, 103–106cm (Middle Pleistocene), and 321-1337A-2H-3, 76–79cm (Late Pleistocene).

Range. Early Pliocene—Late Pleistocene, EEP ( Table 1 ).

Figures

FIGURE 8. Internal skeletal structure of Botryopera amabie n. sp.

FIGURE 9. Internal skeletal structure of Ceratocyrtis sp. C.