Looneyellopsis brasiliensis Krömmelbein & Weber, 1971

Fig. 12, 8a–c

1971 Looneyellopsis brasiliensis n. gen. n. sp.—Krömmelbein & Weber, p. 52–53, pl. 9, fig. 42.

Diagnosis: Carapace slanting-trapeziform, anterior margin broadly rounded, posterior margin more narrowly rounded, not “tailed”. Coarse sculpture: broad, moderately deep median sulcus. Three node-like valve swellings on each valve in an upper row. Ventral margin with a broad, longish (approximately two-thirds of carapace length) wing-like expansion which can be thickened like a node, especially at the front. Fine sculpture: moderately coarse pore dimples. Left valve larger than right valve; the left valve with strongly raised angles.

Holotype: Carapace, BfB 7819.

Paratypes: Several carapaces, BfB 7820.

Dimensions: Holotype, length 0.56mm, height 0.33mm (no width given in original paper).