taxonID	type	description	language	source
4E7987DF7960E93F58B7F894223316C7.taxon	description	https: // zoobank. org / urn: lsid: zoobank. org: act: 7 A 34 C 8 F 1 - 07 ED- 44 E 8 - 9 DCA- 182 CEAFE 75 A 4 (Figs 1 A – D, 2 A – E)	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7960E93F58B7F894223316C7.taxon	materials_examined	Type material (5 ♂♂, 10 ♀♀). Holotype: FRENCH GUIANA: ♂, labeled: “ French Guiana: Mont Itoupé [Itoupé Mountain] | DZE 570 [trap code] - FIT [flight intercept trap] - 800 m [above sea level] | 17. iii [March]. 2010 | 3 ° 01 ' 23 '' N / 53 ° 05 ' 44 '' W | SEAG [Société Entomologique Antilles Guyane] | CESIT-UEA [Centro de Estudos Superiores de Itacoatiara — Universidade do Estado do Amazonas] [left sideline] ”, “ HOLOTYPE [red label] | Isanopus | itoupe sp. nov. | Desig. Klemann-Junior | & Chatzimanolis 2024 ” (INPA). Paratypes: FRENCH GUIANA: (4 ♂♂, 10 ♀♀), labeled: “ French Guiana: Mont Itoupé [Itoupé Mountain] | DZE 570 [trap code] - FIT [flight intercept trap] - 800 m [above sea level] | 17. iii [March]. 2010 | 3 ° 01 ' 23 '' N / 53 ° 05 ' 44 '' W | SEAG [Société Entomologique Antilles Guyane] | CESIT-UEA [Centro de Estudos Superiores de Itacoatiara — Universidade do Estado do Amazonas] [left sideline] ”, “ PARATYPE [yellow label] | Isanopus | itoupe sp. nov. | Desig. Klemann-Junior | & Chatzimanolis 2024 ” (1 ♂, 2 ♀♀ CEMT; 1 ♂, 2 ♀♀ DZUP; 1 m, 4 ♀♀ INPA; 1 ♂, 2 ♀♀ UEA).	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7960E93F58B7F894223316C7.taxon	diagnosis	Diagnosis. Among Isanopus species that have convex pronotum in lateral view, Isanopus itoupe sp. nov. can be differentiated from I. tenuicornis and I. sallaei by the coloration of antenna (Fig. 1 C), proportion of antennal segments 5 – 10, and the distinctive shape of aedeagus (Figs 2 B – E). Antenna dark brown in I. itoupe sp. nov. (antennal segments 4 – 11 yellow in I. tenuicornis and I. sallaei). Antennal segments 5 – 10 two times longer than wide in I. itoupe sp. nov. (three times longer than wide in I. tenuicornis and 2.5 times longer than wide in I. sallaei). Paramere of I. itoupe sp. nov. in parameral view expanded before apex (not expanded before apex in I. tenuicornis and I. sallaei); with slightly rounded, bilobed apex (apex straight, with no apical processes in I. tenuicornis; apex converging to two apical processes, with narrow U-shaped emargination between them in I. sallaei); without peg setae. Median lobe of I. itoupe sp. nov. in lateral view with apex rounded and a small ventral tooth (median lobe strongly curved from middle to apex, without ventral tooth in I. sallaei).	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7960E93F58B7F894223316C7.taxon	description	Description. Holotype male, BL: 10.72 mm, FL: 5.84 mm. Coloration. Head, pronotum and scutellum dark brown to black (Fig. 1 A – B). Antenna dark brown (Fig. 1 C). Legs dark brown; tarsi light brown, becoming lighter from the first to the fifth tarsomere (Fig. 1 A). Elytra (Fig. 1 A) dark metallic blue, purplish blue, sometimes with greenish overtones. Abdomen (Fig. 1 A, 2 A) dark brown, almost black; except segment VII with anterior 1 / 2 dark brown and posterior 1 / 2 orange, and segments VIII – IX orange. Prosternum, meso- and metaventrite dark brown. Head (Fig. 1 A – B) wider (HW: 1.68) than long (HL: 1.44), width: length ratio = 1.17, with rounded hind angles. Head with long dark brown macrosetae along borders. Head with medium size umbilicate punctures each carrying dark brown microsetae; umbilicate punctures absent in middle and denser at the inner margin of eyes and posteriorly; punctures smaller around eyes and at base of head. Distance between punctures vary, from a small ridge (with some confluent punctures) to two times width of punctures. Integument of epicranium with dense microsculpture formed by transverse lines uniformly distributed; few micropunctures distributed at middle. Eyes prominent, length (OL: 0.71) about 1 / 2 the length of head, distance between eyes (IO: 1.12) about 3.6 times the width of eyes (OW: 0.31). Antennal segments (Fig. 1 D) 1 – 11 gradually club-like thickened, longer than wide, with long macrosetae; segments 4 – 11 densely covered by microtrichae; segment 1 about twice as long segment 2 length; segment 3 about 1.5 times segment 2 length; segment 4 about 0.75 times segment 3 length; segments 5 – 10 almost identical, two times longer than wide; segment 11 subequal to previous segments. Neck with irregular punctures and micropunctures; integument with dense microsculpture formed by transverse lines uniformly distributed. Pronotum (Fig. 1 A – B) longer than wide (PL: 2.04; PW: 1.67), width: length ratio = 0.82; pronotum broadest in apical 1 / 3 and narrower just below the midpoint; anterolateral angles obtusely rounded curved; from the anterolateral angle, the pronotum touches the neck through a smooth concave curve; anterior midline with a smooth convex curve; lateral margins strongly concave in dorsal view; pronotum slightly convex in lateral view. Pronotum with dark brown microsetae and, along borders, few dark brown macrosetae. Medium size umbilicate punctures distributed in 4 – 9 rows; punctures absent on disc of pronotum; least distance between punctures for each row as wide as 1 – 2 punctures; anterolateral angles densely punctuated, distance between punctures as wide as 0.5 – 1.2 punctures. Integument of pronotum glossy, with dense microsculpture formed by transverse lines uniformly distributed and few micropunctures. Scutellum prominent, with dark brown microsetae, densely punctuate, punctures confluent. EL / PL ratio = 1.16. Elytra (Fig. 1 A) quadrate (EL: 2.36; EW: 2.36), wider than pronotum; with medium size punctures; punctures smaller than head and pronotum; distance between punctures as wide as 0.6 – 1.3 punctures (about 8 punctures / 0.5 mm); covered with dark brown microsetae and few long dark brown macrosetae along the lateral borders. Legs (Fig. 1 A). Profemur with dark brown microsetae; protibia with pale microsetae; protarsus dorsoventrally flattened, with yellow microsetae. Middle and hind legs with dark brown microsetae; mesotibia and metatibia with spines on the external side and with apical spurs; meso and metatarsus elongated and enlarged, with brown microsetae dorsaly and light brown to yellow microsetae ventrally; tarsomeres 1 – 4 asymmetrical, apically dilated. Abdominal (Fig. 1 A) segments III – VI with dense and uniform punctation pattern; punctation smaller than head, pronotum, and elytra; punctuation in each segment becoming less dense from anterior to posterior region. Segment VII with denser punctuation than the previous segments on anterior 1 / 2 (dark brown region), posterior 1 / 2 (orange region) with sparser punctuation. Tergite VIII with few, very sparse, punctures; sternite VIII (Fig. 2 A) with dense punctuation on anterior 1 / 3 and sparse punctuation on posterior 2 / 3. Each puncture with dark brown microsetae on segments III – VI and anterior 1 / 2 of segment VII; punctures with yellow microsetae on posterior 1 / 2 of segment VII and on segment VIII; few long dark brown macrosetae along borders of all segments. Lateral tergal sclerites of segment IX long and straight, covered with long brown and yellowish macrosetae. Abdominal tergites III – V with tergal basal carina and no subbasal (arch-like) carina. Posterior margin of sternite VII (Fig. 2 A) with shallow and broad emargination at midline; posterior margin of sternite VIII (Fig. 2 A) with deep V-shaped emargination at midline; sternite IX emarginate. Aedeagus as in Figures 2 B – E. Paramere extremely reduced; paramere: median lobe ratio = 0.41. Paramere in parameral (Fig. 2 C) and antiparameral (Fig, 2 D – E) view with lateral outline slightly curved; expanded before apex (Fig, 2 D – E); with rounded slightly bilobed apex (Fig, 2 D – E); without peg setae (Fig, 2 D – E); with four long setae on each side of the apex and few setae along paramere. Median lobe in parameral view (Fig. 2 B) with lateral outline almost straight; converging, in apical 1 / 3, to a narrower rounded apex. Median lobe in lateral view (Fig. 2 C) becoming narrower apically; with three different angles: 1 / 3 basal straight, 1 / 3 middle angled upward, and 1 / 3 apical angled slightly downward; apex rounded with a small ventral tooth. Female. Similar to male, except by the posterior margin of sternites VII and VIII straight.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7960E93F58B7F894223316C7.taxon	biology_ecology	Habitat. Captured with window flight interception trap hung approximately 1.5 m above ground. The capture site is 800 m. a. s. l. and the vegetation is montane Evergreen Tropical Forest “ Floresta Ombrófila Densa Montana ”.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7960E93F58B7F894223316C7.taxon	distribution	Distribution. Known from Mont Itoupé in French Guiana.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7960E93F58B7F894223316C7.taxon	etymology	Etymology. The specific epithet refers to the name of the mountain where all known specimens were collected, Mont Itoupé; it is a noun in apposition.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7965E93358B7F9D025E21203.taxon	description	(Figs 3 A – D, 4 A – E)	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7965E93358B7F9D025E21203.taxon	materials_examined	Examined material (5 ♂♂, 7 ♀♀). Brazil: Paraná: 5 ♂♂, 7 ♀♀, labeled: S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 24. XI. 1986 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324652 ”, “ DZUP | 324527 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♂, 1 ♀ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 15. XII. 1986 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324645 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♀ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 22. XII. 1986 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324635 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♂ DZUP); “ TELÊMACO BORBA | Res. [Reserve] Samuel Klabin | BRASIL 07. IX. 1987 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324537 ”, “ 24 ° 17 ' S / 50 ° 37 ' W | 750 m. a. s. l. ” (1 ♀ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 07. XII. 1987 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324519 ”, “ DZUP | 324520 ”, “ DZUP | 324518 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (2 ♂♂, 1 ♀ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 21. XII. 1987 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324526 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♀ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 03. XI. 1986 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324647 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♂ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 18. I. 1988 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324525 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♀ DZUP); “ S. JOSÉ PINHAIS [São José dos Pinhais] - PR [Paraná] | Ser. Mar [Serra do Mar] Br 277 Km 54 | BRASIL 25. I. 1988 | Lev. Ent. [entomological survey] PROFAUPAR | MALAISE ”, “ DZUP | 324524 ”, “ 25 ° 34 ' S / 49 ° 01 ' W | 1050 m. a. s. l. ” (1 ♀ DZUP). All specimens with label “ Isanopus | sahlbergi Bernhauer, 1917 | Det. Klemann-Junior | & Chatzimanolis 2024 ”.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7965E93358B7F9D025E21203.taxon	diagnosis	Diagnosis (from Chatzimanolis 2008). Isanopus sahlbergi can be distinguished from all other known Isanopus species by the shape of the antennomeres. In I. sahlbergi the antennomeres are shorter than any other species and it can only be mistaken for I. eptaskouros; however, in addition to the shape of the aedeagi, the two species can easily be distinguished by the coloration of abdominal segment VII, which is completely dark brown-black in I. eptaskouros. The meso and metatibia appear less enlarged in I. sahlbergi in comparison to other taxa in Isanopus.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7965E93358B7F9D025E21203.taxon	description	Description. BL: 10.78 mm, FL: 5.63 mm. Coloration. Head, pronotum and scutellum dark brown to black (Fig. 3 A – B). Antenna dark brown (Fig. 3 C). Legs dark brown; tarsomere 1 dark brown, tarsomeres 2 – 5 light brown, becoming lighter from the second to the fifth tarsomere (Fig. 3 A). Elytra (Fig. 3 A) dark metallic greenish blue. Abdomen (Fig. 3 A, 4 A) dark brown, almost black; except segment VII with anterior 4 / 5 dark brown and posterior 1 / 5 orange; and segments VIII – IX orange. Prosternum, meso- and metaventrite dark brown to black. Head (Fig. 3 A – B) wider (HW: 1.76) than long (HL: 1.33), width: length ratio = 1.32, with rounded hind angles. Head with long dark brown macrosetae along borders. Head with medium size umbilicate punctures each carrying dark brown microsetae; umbilicate punctures absent in middle and denser at the inner margin of eyes and posteriorly; punctures smaller around eyes and at base of head. Distance between punctures vary, from 0.5 to 1 times width of punctures. Integument of epicranium glossy, with dense microsculpture formed by transverse lines uniformly distributed; few micropunctures distributed at middle. Eyes prominent, length (OL: 0.62) about 1 / 2 the length of head, distance between eyes (IO: 1.21) about 4.2 times the width of eyes (OW: 0.29). Antennal segment (Fig. 3 D) 1 gradually club-like thickened; segments 1 – 11 longer than wide, with long macrosetae; segments 4 – 11 densely covered by microtrichae; segment 1 about twice as long segment 2; segment 3 about 1.5 times segment 2 length; segment 4 about 0.7 times segment 3 length; segments 5 – 10 almost identical, 1.6 times longer than wide; segment 11 subequal segments 5 – 10. Neck with few punctures and micropunctures; integument with dense microsculpture formed by transverse lines uniformly distributed. Pronotum (Fig. 3 A – B) longer than wide (PL: 1.98; PW: 1.8), width: length ratio = 0.91; pronotum broadest in apical 1 / 2 and narrower at basal angles; anterolateral angles obtusely rounded curved; from the anterolateral angle, the pronotum touches the neck through a smooth convex curve; lateral margins concave in dorsal view; pronotum flat in lateral view. Pronotum with dark brown microsetae and, along borders, few dark brown macrosetae. Medium size umbilicate punctures distributed in 4 – 5 rows; punctures absent on disc of pronotum; least distance between punctures for each row as wide as 1 – 2 punctures; distance between rows smaller towards anterolateral angles, distance between punctures as wide as 0.5 – 1.5 punctures. Integument of pronotum glossy, with dense microsculpture formed by transverse lines uniformly distributed and few micropunctures. Scutellum prominent, with dark brown microsetae, densely punctuate, distance between punctures as wide as 0.25 – 1 punctures. EL / PL ratio = 1.17. Elytra (Fig. 3 A) subquadrate (EL: 2.32; EW: 2.42), wider than pronotum; with medium size punctures; punctures smaller than head and pronotum; distance between punctures as wide as 0.7 – 1.6 punctures (about 7 punctures / 0.5 mm); covered with dark brown microsetae and few long dark brown macrosetae along the lateral borders. Legs (Fig. 3 A). Profemur with dark brown microsetae; protibia with light brown microsetae; protarsus dorsoventrally flattened, with yellow microsetae. Middle and hind legs with dark brown microsetae; mesotibia and metatibia with spines on the external side and with apical spurs; meso and metatarsus elongated and enlarged, with brown microsetae dorsally and light brown to yellow microsetae ventrally; tarsomeres 1 – 4 asymmetrical, apically dilated. Abdominal (Fig. 3 A) segments III – VI with dense and uniform punctuation pattern; punctuation smaller than head, pronotum, and elytra; punctuation in each segment becoming less dense from anterior to posterior region. Tergite VII with punctuation becoming less dense from anterior to posterior region on anterior 4 / 5 (dark brown region), and denser punctuation on posterior 1 / 5 (orange region); sternite VII with punctuation becoming less dense from anterior to posterior region. Segment VIII with uniform distributed punctuation, sparser than previous segments. Each puncture with dark brown microsetae on segments III – VI and anterior 4 / 5 of segment VII; punctures with yellow microsetae on posterior 1 / 5 of segment VII and on segment VIII; few long dark brown macrosetae along borders of all segments. Lateral tergal sclerites of segment IX long and straight, covered with long brown and yellowish macrosetae. Abdominal tergites III – V with tergal basal carina and no subbasal (arch-like) carina. Posterior margin of sternite VII (Fig. 4 A) with shallow and broad emargination at midline; posterior margin of sternite VIII (Fig. 4 A) with deep V-shaped emargination at midline; sternite IX emarginate. Aedeagus as in Figures 4 B – E. Paramere extremely reduced; paramere: median lobe ratio = 0.3. Paramere in parameral (Fig. 4 C) and antiparameral (Fig, 4 D – E) view with lateral outline slightly concave curved (Fig, 4 D); with a smooth curve at the apex (Fig, 4 D – E); without peg setae (Fig, 4 D – E); with three long setae on each side of the apex (Fig, 4 D – E). Median lobe in parameral view (Fig. 4 B) with lateral outline converging smoothly to a narrower rounded apex. Median lobe in lateral view (Fig. 4 C) in a slight downward curve; abruptly narrower in the apical 1 / 3; apex rounded. Female (described in Chatzimanolis 2008). Similar to male, except by the posterior margin of sternites VII and VIII straight.	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7965E93358B7F9D025E21203.taxon	biology_ecology	Habitat. Captured with Malaise trap. The capture sites in the state of Paraná is 1050 m. a. s. l. (São José dos Pinhais) and 750 m. a. s. l. (Telêmaco Borba). The vegetation is Evergreen Subtropical Forest “ Floresta Úmida Subtropical ” (Holdridge 1987), in the transition between “ Floresta Ombrófila Densa Montana ” and “ Floresta Ombrófila Mista Montana ” (São José dos Pinhais), and “ Floresta Ombrófila Mista Montana ” (Telêmaco Borba) (Veloso & Góes Filho 1982). For details on climate, floristics and other data on collection sites in the state of Paraná, see Marinoni & Dutra (1991).	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
4E7987DF7965E93358B7F9D025E21203.taxon	distribution	Distribution. Known distribution for Brazil, state of Rio de Janeiro (Petrópolis) and state of Paraná (São José dos Pinhais and Telêmaco Borba).	en	Klemann-Junior, Louri, Chatzimanolis, Stylianos (2025): A new Amazonian species, description of male of Isanopus sahlbergi Bernhauer, 1917, and a revised key to species of Isanopus Sharp, 1876 (Coleoptera: Staphylinidae). Zootaxa 5575 (2): 305-313, DOI: 10.11646/zootaxa.5575.2.6, URL: https://doi.org/10.11646/zootaxa.5575.2.6
