Late Neogene Lophophaenidae (Nassellaria, Radiolaria) from the eastern equatorial Pacific Author Trubovitz, Sarah Author Renaudie, Johan Author Lazarus, David Author Noble, Paula text Zootaxa 2022 2022-07-04 5160 1 1 158 http://dx.doi.org/10.11646/zootaxa.5160.1.1 journal article 10.11646/zootaxa.5160.1.1 1175­5334 10544058 A9179C79-EE43-44E4-8723-919505500049 Ceratocyrtis sp. F Plate 12, Figs. 9A –11. Ceratocyrtis sp 10, Trubovitz et al., 2020 , supplementary data 7. Remarks. This species typically has a slightly thorny cephalis and thorax, with small, regular pores, and one slight dimple on thorax. The cephalis exhibits one main forked spine. This species is very similar to Ceratocyrtis sp. E (pl. 13, figs. 7A–8), but differs in that the primary cephalic horn is forked. Material examined. 54 specimens observed from samples 321-1337D-23H- 6, 134–137cm (Late Miocene), 321-1337A-18H-6, 77–80cm (Late Miocene), 321-1337A-16H- 6, 121–124cm (Late Miocene), 321-1337A-14H-7, 39–42cm (Late Miocene), 321-1337A-12H-5, 23–26cm (Late Miocene), and 321-1337A-5H-5, 11–14cm (Late Pliocene). Range. Late Miocene—Latest Pliocene, EEP ( Table 1 ).