taxonID	type	description	language	source
03F487B5CD14FFB17EBCFB38FC52FC1F.taxon	materials_examined	♂ Holotype: ETHIOPIA, Dinshu, Bale prov., VI. 1971, G. de Rougemont ♀ HOLOTYPE Oedichirus altitudinis des. 2015 G. de Rougemont [CRO]; ♀ paratype: ETHIOPIA, Bale 25 km S. of Dinshu, Worgona Tullu, 3800 m, XI. 1971, at roots of Alchemilla ♀ PARATYPE Oedichirus altitudinis des. 2015 G. de Rougemont [CRO]; 1 ♀ paratype: ETHIOPIA, Bale reg., Bale Mts. N. P., Harenna Forest, Katcha area, 2400 m, 24. viii. 1998, G. Cuccodoro & G. Eme, # 10 d, veg. deb. on branches of tall tree ♀ PARATYPE Oedichirus altitudinis des. 2015 G. de Rougemont [MHNG]; 1 ♀ paratype: ETHIOPIA, Bale reg., Bale Mts. N. P., 2 km S of Finchaya Habera, 3450 m, 16. viii. 1998, leg. G. Cuccodoro & G. Eme, decay. leav. + stems Knifofias ♀ PARATYPE Oedichirus altitudinis des. 2015 G. de Rougemont [MHNG].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD14FFB17EBCFB38FC52FC1F.taxon	description	D e s c r i p t i o n: Length: 6.8 - 7.5 mm; length of fore-body: 2.5; length of head: 0.85; breadth of head: 0.95; length of antenna: 1.7; length of pronotum: 1.1; breadth of pronotum: 1; length of elytron: 0.75; breadth of elytra: 1. Head and prothorax dark reddish-brown, elytra and abdomen pitchy, mouthparts, antennae and legs testaceous. Body devoid of microsculpture. Pubescence of fore-body dark, very sparse and very short, semi-erect; pubescence of abdomen short, pale brassy, decumbent. Habitus: Fig. 1. Head transverse, eyes large, post-ocular area evenly rounded between posterior margin of eye and neck, the post-ocular border entire but not forming a salient temporal angle; surface shiny, devoid of microsculpture, puncturation moderately coarse and sparse, composed of umbilicate and smaller simple punctures. Labrum with four small dark teeth. Third antennomere longer and more slender than second. Pronotum only slightly elongate; lateral line present in the form of a fine sharp carina extending to all but posterior 1 ♀ 7 th; sculpture consisting of a pair of discal series of 4 large punctures each in basal half, a cluster of 8 - 9 large punctures in front of these, and some other punctures of varying size laterad. Micropterous, elytra narrower than pronotum, humeral angles obsolete; punctures sparse, shallow, the broad interstices with a slightly wrinkled appearance. Punctures of abdominal tergites disposed randomly, fine, not very dense, the interstices on average as large as diameter of punctures. Male: abdominal sternite VII unmodified; sternite VIII: Fig. 1 s 8, the surface with a very large, fairly deep impression bordered anteriorly by a sharp ridge, without spines or combs; aedoeagus: Fig. 1 arl, 1 av, 1.05 mm long, the ventral sclerite bearing a large curved anterior process. Female: vulvar plate: Fig. 1 vp In section II (species with lateral line of pronotum present only anteriorly) of FAGEL’ s key to the African Oedichirus (1970), O. altitudinis nov. sp. runs to O. elgonensis FAGEL, from which it differs above all by its quite different male sexual characters. This flightless species is probably confined to the Bale Mountains range.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD15FFB17EBCFC07FC84FBD9.taxon	description	This species was only known by the single type from Cameroon.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD15FFB27EBCFB4AFD05FCCD.taxon	materials_examined	♂ Holotype: ETHIOPIA 1974 ROUGEMONT ♀ Kaffa prov., Gibbie R., 175 km W. Addis Abeba ♀ HOLOTYPE Oedichirus crocodilus des. 2014 G. de Rougemont [CRO].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD15FFB27EBCFB4AFD05FCCD.taxon	description	D e s c r i p t i o n: length: 9 mm; length of fore-body: 4; length of head: 0.9; breadth of head: 1.12; length of pronotum: 1.4; breadth of pronotum: 1.1; length of elytron: 1.5; breadth of elytra: 1.32. Head, elytra and abdominal urites VII-IX black, pronotum and urites III-VI red; mouthparts and antennae dark testaceous; legs testaceous, knees broadly infuscate. Dorsal surfaces devoid of microsculpture except on abdominal tergites VII-VIII. Pubescence long, pale erect. Habitus: Fig. 2. Head moderately transverse; eyes large; post-ocular carina and groove well developed, extending to posterior margin of eye, not forming an angle; puncturation of disc consisting of a pair of small frontal punctures, a few others near antennal tubercles, a group of larger punctures on vertex comprising a pair of arcuate series of four punctures enclosing two punctures, some small ocular punctures, an arcuate row of four punctures near base, and small punctures in the post-ocular grooves. Pronotum strongly elongate, the sides slightly concavely retracted to base; lateral margins not bordered; disc with a pair of series of five punctures each preceded by a cluster of a dozen smaller punctures, series of two large lateral punctures, and the usual small punctures along anterior and lateral margins. Fully winged, elytra ample, with well marked humeral angles, the sides a little dilated from humeral angles to 1 ♀ 3 rd the distance from posterior margin; puncturation as coarse as discal series of pronotum, and dense, the interstices everywhere narrower than diameter of punctures. Punctures of abdominal tergites arranged in three discrete rows of punctures behind anterior rows of short keels. Male: abdominal sternite VII unmodified; sternite VIII: Fig. 2 s 8, the left half of apical emargination with a large comb of long spines; aedoeagus: Figs 2 al, 2 av. O. crocodilus nov. sp. is similar and close to O. zumpti BERNHAUER from Cameroon from which it differs by the puncturation of the head and pronotum: in O. zumpti the paired semi-circular series of punctures on the head are composed of five punctures each and enclose a single median puncture (4 and 2 punctures respectively in O. crocodilus); in O. zumpti the discal series of the pronotum are composed of 6 large equally spaced punctures behind a cluster of a dozen smaller punctures, whereas in O. crocodilus there are only 6 anterior punctures and the series are of 5 punctures, the anterior puncture of the series being more distant from the next than the length of intervals between the four others. The aedoeagi of the two species are also similar, but the ventral processes are slightly different (cf. Figs 801, 802 in FAGEL 1970).	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD16FFB37EBCFC71FE21FE15.taxon	materials_examined	♂ Holotype: Côte d’Ivoire, Man Mt. Tonkoui, 900 m. 9. III. 77, I. Löbl ♀ Oedichirius [sic] spec. det. M. Uhlig 1982 ♀ HOLOTYPE Oedichirus ivoriensis des. 2015 G. de Rougemont [MHNG].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD16FFB37EBCFC71FE21FE15.taxon	description	D e s c r i p t i o n: length: 7.6 mm; length of fore-body: 2.8; length of head: 0.9; breadth of head: 0.92; length of antenna: 1.8; length of pronotum: 1.24; breadth of pronotum: 0.9; length of elytron: 9.2; breadth of elytra: 1.2. Head and neck black; pronotum red, the middle of anterior margin narrowly black; elytra black; abdominal segments III-VI red, the anterior transverse depressions of each tergite progressively less broadly infuscate, segments VII-IX black; antennae brown; palpi testaceous; legs testaceous, the knees and posterior tibiae lightly infuscate. Body devoid of microsculpture, Pubescence long, pale, erect. Habitus: Fig. 3. Head scarcely transverse; eyes large and protruberent, twice as long as temples, the latter retracted to neck almost in straight lines but with a triangular temporal angle just behind eyes formed by a protrusion of the temporal border; puncturation coarse and dense in anterior 2 ♀ 3 rds, leaving an impunctate area before a posterior transverse row of smaller punctures. Third antennomere longer than second. Pronotum widest at anterior 1 ♀ 3 rd, the sides strongly retracted in straight lines thereafter; lateral line bordered only very briefly behind anterior angles where the border is surmounted by series of four close small punctures; sculpture of disc consisting of a pair of series of 8 large punctures each extending almost to anterior margin, and other smaller punctures on the sides. Micropterous, elytra short, transverse, humeral angles obsolete; posterior margins of elytra bordered; puncturation coarse, interstices smaller than diameter of punctures anteriorly and on disc, sparse in postero-lateral areas where interstices are larger than punctures. Puncturation of abdominal tergites arranged in transverse rows; vestiture sparse, consisting of long erect and shorter semi-recumbent fine pale setae. Male: abdominal sternite VII unmodified; sternite VIII: Fig. 3 s 8, the modification asymmetrical, with a raised blade-like keel extending from the fundus of emargination to the right apical tooth; aedoeagus: Figs 3 al, av. This species does not fit readily in FAGEL’ s key (1970) next to any similar species; its closest relations are unknown.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD17FFB37EBCFE39FE0EFA7F.taxon	materials_examined	♂ Holotype: KENYA, 9. XI. 74, N. de Kisumu, env. 1400 m., Mahnert Perret ♀ HOLOTYPE Oedichirus mahnerti des. 2015 G. de Rougemont [MHNG].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD17FFB37EBCFE39FE0EFA7F.taxon	description	D e s c r i p t i o n: length: 6.6 mm; length of fore-body: 2.75; length of head: 0.7; breadth of head: 0.85; length of antenna: 1.5; length of pronotum: 1.05; breadth of pronotum: 0.82; length of elytron: 1.7; breadth of elytra: 1.1. Head black, pronotum red, abdominal segments III-VI red with centre of tergites infuscate, forming a mid-longitudinal dark band, segments VII-IX entirely black; mouthparts testaceous, last two segments of maxillary palpi somewhat infuscate, antennae and legs testaceous. Dorsal surfaces devoid of microsculpture except on abdominal tergites VII-VIII. Pubescence semierect, sparse, short, whitish. Habitus: Fig. 4. Head moderately transverse; eyes very large; post-ocular border narrow, extending to under posterior margin of eye without forming a discernible angle; lateral margins of frons between anterior angles and eyes bordered by a bead; puncturation sparse, consisting of a pair of widely spaced frontal punctures, two series of three punctures each on vertex with a single puncture between the hindmost two punctures of the series, some small ocular punctures and a pair of punctures near base, besides the small punctures in post-ocular grooves. Pronotum rather short, the sides retracted in almost straight lines from broadly rounded anterior angles to base; lateral margins not bordered; disc with a pair of series of five punctures each preceded by a group of six punctures arranged in a transverse ellipse, two lateral punctures and a number of smaller punctures along anterior and lateral margins. Elytra relatively small and short for an alate species, with prominent humeral angles; puncturation consisting of a series of ten juxta-sutural punctures narrowly separated in posterior half from the irregular and sparse puncturation of rest of disc, the interstices there mostly wider than diameter of punctures. Punctures of abdominal tergites arranged in three discrete transverse rows behind the anterior row of long keels and grooves along anterior margin of each tergite. Male: abdominal sternites VII and VIII unmodified; aedoeagus: Figs 4 al, 4 av. In FAGEL’ s key (1970) to the African species, section III (pronotum not bordered, punctures of abdomen arranged in transverse rows), the new species runs, notwithstanding the short antennae (dichotomy 6), to O. abyssinicus FAGEL, but the tubercles of the humeral angles are less pronounced; it differs moreover from O. abyssinicus and the three species that follow in the key by its entirely black elytra without paler posterior margins, and by the shape of the aedoeagus.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD10FFB47EBCFF3AFF39FBB1.taxon	description	Habitus (of a ♀ from Yemen): Fig. 5 h. Male: sternite VIII: Fig. 5 s 8; aedoeagus: Fig. 5 arl. Female: sternite IX: Fig. 5 vp. The type of O. melanurus is a female from the Cape Verde Islands. The material listed above corresponds to the " undescribed species " from Abyssinia mentioned by FAGEL (1970, p. 386) in his discussion of O. melanurus. FAGEL subsequently affixed type labels to these Eritrean 1 * specimens, which remained undescribed; his hesitation to describe a new species was on account of the slightly greater size of the Eritrean specimens and the great distance separating the two localities. The species has since been recorded from other parts of Africa (HERMAN 2010: 45). D i s t r i b u t i o n: O. melanurus is a Sahelian species that has spread widely from the Sahel to other African countries (Tanzania, Namibia etc.). New to Ethiopia and to Arabia.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD10FFB57EBCFBDDFD38FC6D.taxon	materials_examined	♂ Holotype: KENYA, 3. XII. 74, Taita Hills 1250 m, env. Wundanyi, Mahnert Perret ♀ HOLOTYPE Oedichirus taitamontis des. 2015 G. de Rougemont [MHNG].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD10FFB57EBCFBDDFD38FC6D.taxon	description	D e s c r i p t i o n: length: 6.3 mm; length of fore-body: 2.2; length of head: 0.82; breadth of head: 1.05; length of pronotum: 1.15; breadth of pronotum: 1; length of elytron: 0.88; breadth of elytra: 0.95. Body entirely dark brown, mouthparts, antennae and legs uniformly testaceous. Dorsal surfaces devoid of microsculpture except on rows of keels and grooves of anterior margins of abdominal tergites. Pubescence mixed, short and moderately long, pale. Habitus: Fig. 6 h. Head moderately transverse; post-ocular carina prominent, forming a salient dentiform angle removed from posterior margin of eye; puncturation of disc consisting of a dozen small punctures on frons and near post-antennal tubercles, the vertex with an arc of six punctures surrounding a cluster of three punctures arranged in a triangle, the two punctures forming the base of triangle larger than the others, two ocular punctures on each side, an inverted arc of eight punctures stretching from eye to eye, another such inverted arc just before base, and the usual small punctures in post-ocular grooves. Pronotum relatively short; lateral margins entirely bordered by a salient carina which is entirely visible in dorsal view and extends around the anterior angle onto anterior margin; puncturation of disc dense, not forming discernible series, leaving only a few bilaterally symmetrical impunctate areas, one at middle before base, one at the sides, and another near anterior angles. Micropterous, elytra longer than their combined breadth before posterior angles, the humeral angles completely obsolete; puncturation dense and fairly regular on entire surface. Puncturation of abdominal tergites disposed randomly, the punctures coarser than those of elytra. Male: sternite VII unmodified; sternite VIII: Fig. 6 s 8; aedoeagus: Fig. 6 al. Owing to its microptery and entire pronotal border O. taitamontis nov. sp. belongs in section I in FAGEL’ s 1970 key; because the antennae are missing it cannot be traced after dichotomy 4, but the aedoeagus distinguishes it from all other described species. A notable feature of this new species is the carinate border of the anterior and lateral margins of the pronotum being entirely visible in dorsal view.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD11FFB57EBCFAD7FCF1FA42.taxon	description	Hitherto known by the single type from an unspecified locality.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD11FFB57EBCFC11FEF3FB66.taxon	description	New to Arabia. This is a Sahelian species, known from Senegal, Burkina Faso, Chad and now Yemen.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD12FFB67EBCFF3AFD44FB26.taxon	materials_examined	♀ Holotype: NW Madagascar, Marovasa, sifted litter, 7 - 8. IV. 2006, G. de Rougemont leg. ♀ HOLOTYPE Oedichirus cauvini des. 2016 G. de Rougemont; 1 ♀ paratype: [Ibid.], PARATYPE Oedichirus cauvini des. 2016 G. de Rougemont [both in CRO].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD12FFB67EBCFF3AFD44FB26.taxon	description	D e s c r i p t i o n: length: 8.8 mm; length of fore-body: 3.2; length of head: 0.85; breadth of head: 0.85; length of antenna: 2; length of pronotum: 1.2; breadth of pronotum: 0.9; length of elytron: 0.85; breadth of elytra: 1. Dorsal surfaces devoid of microsculpture except on abdominal tergite IX. Pubescence medium-short, very sparse, erect, pale. Body rufo-testaceous except abdominal segments VII-VIII black; posterior half of tergite IX rufo-testaceous. Dorsal surfaces devoid of microsculpture. Pubescence of abdomen sparse, short, pale, semi-erect or decumbent. Habitus: Fig. 7. Head scarcely transverse, elongate when not including eyes; post-ocular border strong, consisting of a punctate groove and carina, the latter forming a tooth at some distance from posterior margin of eye; puncturation of disc sparse, consisting of a few minute setiferous punctures on frons, another on antennal tubercle, a couple of minute ocular punctures, a transverse ellipse of six large punctures on vertex, and a transverse row of small punctures at base of head in addition to the punctures of post-ocular groove. Antennae moderately long, segments II and III sub-equal. Pronotum broader than head, not very long; lateral margins bordered in anterior half; puncturation of disc consisting of a pair of discal series of four punctures each preceded by a transverse row of four punctures, a row of six smaller punctures behind anterior margin, a pair of arcuate lateral series of four punctures, and a transverse row of small punctures before posterior margin. Micropterous, elytra smaller than pronotum, humeral angles completely obsolete; punctures a little finer than those of pronotal discal series, interstices greater than diameter of punctures except in sutural area. Puncturation of abdomen arranged in discrete transverse rows, the first row confused with longitudinal keels and grooves of anterior margins of tergites. Female: vulvar plate: Fig. 7 vp O. cauvini nov. sp. runs to O. nodieri in LECOQ’ s key to the Malagasy species, from which it differs at first sight by the black 7 th and 8 th abdominal segments. Derivation of specific epithet: after Jacky Cauvin, who flew my wife and me to and from the remote type locality in his private aircraft.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD12FFB77EBCFB4EFED6FBAF.taxon	materials_examined	♂ Holotype: MADAGASCAR Mt Ambre, 3 km NE N. P. camp site, 12 ° 33 ’ 09 " S 49 ° 09 ’ 40 " E, 1300 m, 28. ii. 2003, # 3 a, G. Cuccodoro ♀ HOLOTYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MHNG]; 5 Paratypes: Ibid. ♀ PARATYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MHNG, 2 paratypes in CRO]; 5 paratypes: MADAGASCAR Mt Ambre, 2,5 km SE N. P. camp site, 12 ° 31 ’ 15 " S 49 ° 11 ’ 40 " E, 950 m, 03. iii. 2003 # 12 a, G. Cuccodoro ♀ PARATYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MNHG]; 7 paratypes: MADAGASCAR Mt Ambre, 0,5 km NE N. P. camp site, 12 ° 31 ’ 50 " S 49 ° 10 ’ 35 " E, 1000 m, 01. iii. 2003 # 4 a, G. Cuccodoro ♀ PARATYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MHNG, 2 paratypes in CRO]; 2 paratypes: MADAGASCAR Mt Ambre, 1,5 km NE N. P. camp site, 12 ° 32 ’ 05 " S 49 ° 10 ’ 40 " E, 950 m, 03. iii. 2003 # 6 a, G. Cuccodoro ♀ PARATYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MHNG]; 2 paratypes: MADAGASCAR Mt Ambre, 1 km NW N. P. camp site, 12 ° 31 ’ 55 " S 49 ° 10 ’ 32 " E, 950 m, 02. iii. 2003 # 5, G. Cuccodoro ♀ PARATYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MHNG]; 5 paratypes: MADAGASCAR Ankarana N. P. near bats cave, 1357 ’ 31 " S 4907 ’ 11 " E, 150 m, 09. iii. 2003, # 11 c, G. Cuccodoro ♀ PARATYPE Oedichirus cuccodoroi des. 2015 G. de Rougemont [MHNG].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD12FFB77EBCFB4EFED6FBAF.taxon	description	D e s c r i p t i o n: length: 5.5 mm; length of fore-body: 2.3; length of head: 0.65; breadth of head: 0.75; length of antenna: 1.3; length of pronotum: 0.87; breadth of pronotum: 0.75; length of elytron: 0.64; breadth of elytra: 0.85. Body reddish-brown, the centre of each abdominal tergite more or less and increasingly broadly blackish; mouthparts, antennae and legs testaceous. Head and pronotum densely microsculptate, the surface therefore somewhat matt; elytra with very superficial, scarcely evident microsculpture; transverse depressed area behind anterior margin of each abdominal tergite rugosely microsculptate, dull, the rest of tergites with fine microsculpture consisting of transverse striae. Body almost glabrous, with only a few very sparse short hairs. Habitus: Fig. 8. Head not strongly transverse; eyes prominent but not very large, temples long, coarctate with base; post-ocular carina fine but distinct, extending anteriad to under posterior margin of eye following curve of temples, without forming any angle; punctures large, dense, not forming any discernible pattern. Pronotum rather short, sides rounded between anterior angles and base; lateral margin entirely bordered by a carina which is visible around the anterior angles in dorsal view; punctures very coarse, arranged in a pair of discal series of 3 - 4 large punctures preceded by a cluster of six punctures, two lateral punctures and two or three smaller punctures above carina of lateral margin. Micropterous, elytra small, only as broad as pronotum, humeral angles completely obsolete; surface of disc uneven, with large, irregular shallow punctures. Punctuation of abdominal tergites dense, coarse, disposed randomly, all interstices narrower than diameter of punctures. Male: sternite VIII: Fig. 8 s 8; aedoeagus: Figs 8 arl, av. Female: vulvar plate: Fig. 8 vp. In LECOQ’ s key (1986), section I, this species runs to O. foveicollis QUEDENFELD, but the aedoeagus, in particular the shape of the anterior process of the ventral plate, is quite different.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD13FFB87EBCFBD4FE5AFD81.taxon	materials_examined	♀ Holotype: Madagaskar, Diego Suarez, Mt. d’Ambre, 28 - 29 X 95, Heiss ♀ Collection Volker Puthz ♀ Rougemont collection ♀ HOLOTYPE Oedichirus electrimontis des. 2015 G. de Rougemont [CRO].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD13FFB87EBCFBD4FE5AFD81.taxon	description	D e s c r i p t i o n: length: 7.5 mm; length of fore-body: 3.1; length of head: 0.85; breadth of head: 1; length of pronotum: 1.3; breadth of pronotum: 1.07; length of elytron: 0.87; breadth of elytra: 1.07. Body piceous, all appendages uniformly testaceous. Forebody devoid of microsculpture, abdomen entirely microsculptate, the sculpture in the form of transverse striae. Pubescence short, pale, decumbent on elytra and abdomen. Habitus: Fig. 9. Head only slightly transverse; post-ocular carina salient, ending posteriad in a pronounced dentiform angle removed from posterior margin of eye; puncturation of disc dense, irregular, composed of punctures of varying sizes, not forming discernible patterns. Pronotum rather short, the sides a little rounded to base; lateral margin entirely bordered in the form of a narrow carina mostly visible in dorsal view, and four coarse punctures behind anterior angles; puncturation arranged in a pair of discal series of 6 - 7 punctures each behind a cluster of 6 - 7 punctures, lateral series of two punctures, and a number of punctures near anterior and lateral margins. Microptrous, elytra small, humeral angles completely obsolete; anterior half of lateral margins with around five prominent tubercles, surface of disc very uneven, the puncturation dense. Punctures of abdominal tergites dense, disposed randomly, the interstices narrower than diameter of punctures on anterior tergites, the puncturation progressively sparser on following tergites. Female: vulvar plate: Fig. 9 vp In LECOQ’ s key to the Oedichirus of Madagascar this species fits near O. vadoni LECOQ, from eastern Madagascar from which it differs, according to LECOQ’ s description, by its darker colour, more densely punctuate head and more numerous punctures of the discal series of the pronotum.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD1CFFB87EBCFDB2FC56FCA5.taxon	description	This tiny (3.1 mm) species was described from east-central Madagascar.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD1CFFB87EBCFCC9FD1FFC7F.taxon	description	Montagne d’Ambre is the type locality of this species.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD1CFFB87EBCFBE4FE4AFAAA.taxon	materials_examined	M a t e r i a l s t u d i e d: 2 ♂♂ & 1 ♀: C. MADAGASCAR: Anjozorobe, Soa Camp, 1200 m, 10 - 11. IV. 2006, G. de Rougemont leg. ♀ Primary montane rainforest, sifted litter ♀ Oedichirus n. sp. det. 2006 G. de Rougemont ♀ Oedichirus vaovao Janak J. Janak det 2014 [CRO]	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD1CFFB87EBCFBE4FE4AFAAA.taxon	description	This species was described from East Madagascar (" road from Morarano Chrome to Ambakireni "). Soa Camp is a privately owned nature reserve in regenerating primary forest connected to the forests of the eastern escarpment by a corridor in a valley rising to the central plateau.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD1CFFB87EBCFADAFDFDFA4D.taxon	materials_examined	M a t e r i a l s t u d i e d: 1 ♂: C. MADAGASCAR: Anjozorobe, Soa Camp, 1200 m, 10 - 11. IV. 2006, G. de Rougemont leg. ♀ Primary montane rainforest, leaf litter ♀ Oedichirus sp. det. 2006 det. G. de Rougemont ♀ Oedichirus varius Lecoq J. Janak det. 2014 [CRO].	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
03F487B5CD1CFFB87EBCFADAFDFDFA4D.taxon	description	Only known from central Madagascar.	en	Rougemont, Guillaume de (2018): New species and records of African and Lemurian Oedichirus ERICHSON (Staphylinidae, Paederinae, Procirrina). Linzer biologische Beiträge 50 (1): 447-460, DOI: http://doi.org/10.5281/zenodo.5778202
