. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. Prionocalus Simonst. Prionocalus Whitei. Prionocalus Simonsi, sp. n. Niger, supra rugosus, sat nitidus ; elytris apicem versus angustatis, elongato-triaiigularibus, basi vermiculoso-rugulosis, apice piceo- tinctis, subtilius rugosis, minus nitidis ; antennis (basi excepta) tibiisque piceis, tarsis rufo-piceis. J . Long. 38-47 mm. Bab. Ecuador, in wood west of CuenQa, 2600 m., May 1899 (P. 0. Simons). This species closely resembles P. atys, White, in form, colour, and sculpture


. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. Prionocalus Simonst. Prionocalus Whitei. Prionocalus Simonsi, sp. n. Niger, supra rugosus, sat nitidus ; elytris apicem versus angustatis, elongato-triaiigularibus, basi vermiculoso-rugulosis, apice piceo- tinctis, subtilius rugosis, minus nitidis ; antennis (basi excepta) tibiisque piceis, tarsis rufo-piceis. J . Long. 38-47 mm. Bab. Ecuador, in wood west of CuenQa, 2600 m., May 1899 (P. 0. Simons). This species closely resembles P. atys, White, in form, colour, and sculpture, but is at once distinguished by the posterior angles of the thorax being slightly rounded instead of acute and slightly projecting, as they are in P. atys. The head is coarsely and closely rugose, with a short, not very acute, conical tubercle behind the eye. The mandibles are shorter than the head. The thorax is less rugose than the head, and the space on each side of the disk, although rather closely punctured, is smoother. The elytra are one-third. 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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