Amphiplecta acrostoma Haeckel, 1887

Plate 1, Figs. 1A – 2.

Amphiplecta acrostoma n. sp., Haeckel, 1887, p. 1223 –1224, pl. 97, fig. 10.

Amphiplecta acrostoma Haeckel; Benson, 1966, pl. 32, fig. 2.

Amphiplecta acrostoma Haeckel; Petrushevskaya, 1971, p. 104, fig. 54, II–VII.

Amphiplecta acroctoma Haeckel [sic]; Nishimura and Yamauchi, 1984, pl. 24, fig. 2.

Amphiplecta acrostoma Haeckel; Funakawa, 1994, p. 462 –463, fig. 6, 1a–1b.

Amphiplecta acrostoma Haeckel; Okazaki et al., 2005, pl. 12, fig. 21.

Amphiplecta acrostoma Haeckel; Hatakeda and Bjørklund, 2009, pl. 5, fig. 3.

? non Amphiplecta acrostoma Haeckel; Sandoval, 2018, fig. 7A.

Amphiplecta acrostoma Haeckel, Trubovitz et al., 2020, supplementary data 7.

Remarks. This is a well-documented species with consistent taxonomic usage. The material we observed compares favorably with most of the figured specimens in previous literature.

Range. Late Miocene—Recent in the EEP (Table 1).