Sagola boudreauxae Park and Carlton, new species
Creators: name: Park, J. - S.
name: Carlton, C. E.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Sagola
Sagola boudreauxae

description: Sagola boudreauxae Park and Carlton, new species
(Figs. 68q, 69q, 70q, 73)
Type Material. Holotype. NEW ZEALAND: Bay of Plenty: 1♂ (NZAC), “ NEW ZEALAND BP Rurima Rocks 23 Nov 1983 I. McFadden Litter (3B)”, “ N.Z. Arthropod Collection, NZAC Private Bag 92170 AUCKLAND New Zealand”, “ HOLOTYPE Sagola boudreauxae Park and Carlton 2013 ”. Paratype (n = 26: 7 males; 19 females). NEW ZEALAND: Bay of Plenty: 3♂♂ 8♀♀ (NZAC), same data as holotype; 1♂ (NZAC), Rurima Rocks, 21 V 1986, I. McFadden, 86/9; 3♂♂ (NZAC), Rurima Rocks, 23 XI 1983, I. McFadden, litter; 5♀♀ (NZAC), Rurima Rocks, 7 X 1983, I. McFadden, litter; 5♀♀ (NZAC), Rurima Rocks, 9 VII 1987, I. McFadden, litter 87/16; 1♀ (NZAC), Rurima Rocks, 19 IV 1985, I. McFadden, litter 85/38.
Etymology. This species is named for one of the enthusiastic supporters of this study, Bonnie Boudreaux. She was a member of the first author’ s PhD advisory committee and provided valuable advice during this study, a major component of his dissertation.
Diagnosis. This species can be distinguished from the other species of the insignis speciesgroup by the following combination of characters: body length 2.3–2.6 mm; temporal lobe of male head projecting, slightly exceeding eye and with weakly concave ventral surface; ventral surface of male head with triangular setose process behind mouthparts; elytra subquadrate; shape of antennomeres and genitalia unique to species; known from Bay of Plenty.
Description. Length 2.3–2.6 mm. Body brown, antennae, legs, maxillary palpi, and elytra paler (Fig. 68q). Head: Male head triangular, widest across temples (Fig. 69q). Female head bluntly triangular, widest across eyes. Antennomere 1 approximately 1.5 times longer than wide, 2 longer than wide, 3 subquadrate, 4–6 longer than wide, 7–10 subquadrate. Frontal sulcus deep, reaching midpoint of eye. Anterior frontal fovea round, partially covered by frontal rostrum, posterior frontal fovea round. Eye large and prominent, approximately one-third length of temple. Temporal lobe of male head projecting, slightly exceeding eye, with weakly concave ventral surface (Fig. 69q). Ventral surface of male head with triangular setose process behind mouthparts (Fig. 69q). Thorax: Prosternum as long as wide, widest at one-third length. Elytra subquadrate (Fig. 68q). Meso- and metathorax trapezoidal, as long as wide. Abdomen: Male tergite IV with pair of transverse patches of microtrichia reaching middle, patches absent in female. Aedeagus: Median lobe of genitalia broad, with pair of small triangular processes apically, apical lobe with flat margin (Fig. 70q). Phallobase of median lobe symmetrical and rounded (Fig. 70q). Parameres symmetrical and slender, sparsely setose from midpoints to apices (Fig. 70q).
Distribution. Bay of Plenty (Fig. 73: white circle).
Habitat. Specimens of this species were collected by sifting leaf litter.
description: Published as part of Park, J. - S. & Carlton, C. E., 2014, A revision of the New Zealand species of the genus Sagola Sharp (Coleoptera: Staphylinidae: Pselaphinae: Faronitae), pp. 1-156 in The Coleopterists Bulletin (mo 13) (mo 13) 68 on page 142, DOI: 10.1649/072.068.0mo4.1, http://zenodo.org/record/4907735