Eunatalis villosa Gerstmeier & Seitner 2013, n. sp.
Creators: name: Gerstmeier, Roland
name: Seitner, Martin
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Eunatalis
Eunatalis villosa

description: Eunatalis villosa Gerstmeier & Seitner 2013, n. sp.
(Figures 53–54, 58 D)
Specimens examined: Holotype: Lynd R., X-ing, ESE Highbury, N.Q., 23.iv.1983, J.F. Donaldson, J.F. Grimshaw, at light; O-166588 (QDPC).
Paratypes: 9/06 N-Austr, NT, Bingbong, Mulecreek Rd, 16.05.2006, S15°37'50,6", E136°23'06,6", 16M at light, 17 ex. (CDW/RGCM). Mt. Mataranka, H'stead, 8 km E of Mataranka, 8 May 1983, 4 ex. (ANIC). Qld, Greenvale, 70 km SW, at light, 8 ex. (SAMA). at light, Normanton Qld, 5 May, 1963, P.F. Aitken & N.B. Tindale; 25-035937 + 4 May, 1963; 25-036019 (SAMA). Batten Point, 15.54S 136.32E, 30 km NE by E of Borroloola, N.T., 18.iv.1976 + 16.iv.1976, at light, J.E. Feehan, 4 ex. (ANIC). at light, Mornington Is. Mission, Qld., 12th May, 1963, P.F. Aitken and N.B. Tindale; 25-036004 (SAMA). at MV lamp, Mornington Is. Mission, Qld., 15 May 1963, N.B. Tindale and P.F. Aitken, 9 ex. (SAMA). Domadgee, Qld, 29 Nov. 1963, L. Fawcett; 25-035995 (SAMA). 34.43S 143.36E, Younga Lake, NSW, 16 May 1984, T. Weir, bark of Eucalyptus camaldulensis, 2 ex (ANIC). Australia: Nangalala, N.T., vi.12, H. Reeve, 2 ex. (ANIC). C. Qld, 22°2'Sx 148°3'E, Moranbah, 5 km S, 5642, 25 Jun.–20 Dec. 1997, G. Monteith, E, Kruck, intercept, bandee scrub, 2 ex. (QM). 17.35S 145.44E, Palmerston, N.P., 26 km, EbyN of Ravenshoe, Qld, 14 Nov 1981, J. Balderson (ANIC). Townsville, N.Q., light trap, 26.iv.–10.v.68, P. Farrar (ANIC). Australia: Queensland, Townsville, 16.– 22.3.1965, exp. Dr. J. Balogh (HNHM). 8/06, N-Austr., NT, 40 km V. Port Roper, 15.05.2006, S 14°54'04,8" E 153°03'24,7", 134m LT (CDW/RGCM). 7/06, N-Austr., NT, 80 km W Roper Bar, 14.05.2006, 8m, S 14°54'18,8" E 133°57'28,1", light LG. (CDW/RGCM). Victoria, Australia, 3 ex. (MNHN). Station Ck, W.a., 9/13, J.G. Brooks (ANIC). 16.08S 136.06E, 22 km WSW of Borroloola, N.T., 16.iv.1976, at light, J.E. Feehan (ANIC). Australia occid., 1192; Eunatalis? integra Blkb., det. Corporaal 1938 (HNHM). Australia, Qld., Mt. Surprise, 3/1993, Lamond (RGCM). Australien, WA, 33, 26 km e Napier Downs, 175 km Derby, 23.– 24.11.1984, M.+B. Baehr (RGCM).
Diagnosis: E. villosa n. sp. is distinguished by the wide interocular space, in combination with subparallel elytra (in contrast to the dilated elytra of E. hirta) and the diameter of elytral punctation not decreasing towards apex. The ridged elytral interstices 2, 4, 6, and 8 are particular of E. hirta. Although the aedeagi of E. villosa n. sp. and E. hirta are similar, the spicular fork of E. villosa n. sp. is fused to one-third its length (one-fifth in E. hirta).
Length: (63 specimens measured) Total length: 11–17mm.
Head: Dark brown to black, with dense pilosity; with dense punctation and fine wrinkles; epistomal suture distinct; interocular space about 1.5 to double eye width.
Thorax: Pronotal length to width ratio 1.13:1; pronotum dark brown to black, with dense pilosity; pronotum parallel towards apex; with dense, large and small punctation, sides inconspicuously wrinkled or without wrinkles; grooves of sub-basal collar less distinct, separated by a wide bar or fused. Scutellum dark brown to black, with dense punctation and pilosity.
Elytra: Elytral length to width ratio 2.36:1; elytra dark brown to black, with dense pilosity; elytral base slightly broader than pronotum, sub-parallel towards apex; elytral punctation in basal half as wide as interstices, not decreasing towards apex; elytral punctation with three nodules; punctations of tenth stria distinct almost towards apex; punctations of ninth stria vestigial; interstices 4 and 6 slightly ridged behind the middle, all other interstices flattened, with distinct microsculpture.
Lower surface: Dark brown to black, with dense pilosity; mesoventrite, metaventrite and abdominal ventrites with dense punctation; procoxal cavities slightly opened to almost closed posteriorly.
Legs: Dark brown to black, with dense pilosity, with dense punctation and fine wrinkles; mesotibiae bent.
Abdomen: Tegmen ventrally closed; phallic tip Z-shaped; spicular fork fused to one-third.
Distribution: Mainly in northern parts of Australia and some localities in the south.
Seasonal occurrence: Collected from November to March.
Etymology: The specific epithet, villosa, a Latin adjective refers to the dense pilosity.
description: Published as part of Gerstmeier, Roland & Seitner, Martin, 2013, Revision of the checkered beetle genus Eunatalis Schenkling, 1909 (Coleoptera: Cleridae: Clerinae), pp. 1-77 in Zootaxa 3698 (1) on pages 69-71, DOI: 10.11646/zootaxa.3698.1.1, http://zenodo.org/record/284413