. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. in the British Museum. 475 Gryllus oligocenus, sp. n. (Fig. 41.) Length of tegmen 4'3 mm., width (excluding part above longitudinal division) 2 mm.; basal half reddish brown, shaded with yellowish, apical part paler, with two dusky spots near lower margin. Fig. Gryllus oligocenus, sp. n. H. 1210. Possibly only a variation of the last, but apparently distinct, as it is considerably smaller, and differs notably in the venation. HOMOPTERA. Fulgoridae. Poekilloptera (?) melan
. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. in the British Museum. 475 Gryllus oligocenus, sp. n. (Fig. 41.) Length of tegmen 4'3 mm., width (excluding part above longitudinal division) 2 mm.; basal half reddish brown, shaded with yellowish, apical part paler, with two dusky spots near lower margin. Fig. Gryllus oligocenus, sp. n. H. 1210. Possibly only a variation of the last, but apparently distinct, as it is considerably smaller, and differs notably in the venation. HOMOPTERA. Fulgoridae. Poekilloptera (?) melanospila, sp. n. (Fig. 42.) A fragment of a wing, 13 mm. long and 8 wide, with colourless veins, enclosing large intense black spots, the larger ones about 2 mm. across. Fig. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original London, Taylor and Francis, Ltd
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