taxonID	type	description	language	source
039FF732A64D9067FD1BFF4BFD22FF42.taxon	materials_examined	Type material designated. Holotype ♂, BMNH: ECUADOR Napo prov. Cosanga env. 2. xii. 2009 Cosanga-Yanayacu Rd. montane forest 2000 m beating of vegetation L. SEKERKA & K. ŠTAYEROVÁ lgt. [printed, label green] // BMNH {E} 2009 - 56 L. Sekerka [printed]. Paratypes 9 specimens. 3 ♂ BMNH: same labels as holotype; 1 ♀ BMNH: ECUADOR Napo prov. Cosanga env. 22. xi. 2009 Yanayacu Station 0 ° 35 ’ S, 77 ° 53 ’ W, 2100 m beating of forest vegetation L. SEKERKA & K. ŠTAYEROVÁ lgt. [printed, label green] // BMNH {E} 2009 - 56 L. Sekerka [printed]; 1 ♂ BMNH: ECUADOR Napo prov. Cosanga env. 24. xi. 2009 Yanayacu-Stream Trail 0 ° 35 ’ S, 77 ° 53 ’ W, 2100 m beating of forest vegetation L. SEKERKA & K. ŠTAYEROVÁ lgt. [printed, label green] // BMNH {E} 2009 - 56 L. Sekerka [printed]; 2 ♀ BMNH: ECUADOR Napo prov. Cosanga env. 25. xi. 2009 Cosanga-Yanayacu Rd. montane forest 2000 m beating of forest vegetation L. SEKERKA & K. ŠTAYEROVÁ lgt. [printed, label green] // BMNH {E} 2009 - 56 L. Sekerka [printed]; 1 ♀ BMNH: ECUADOR Napo prov. Las Palmas env. ca 6 km N of Cosanga 2. xii. 2009 0 ° 33 ’ 44 ’’ S, 77 ° 52 ’ 33 ’’, 2020 m beating of vegetation L. SEKERKA & K. ŠTAYEROVÁ lgt. [printed, label green] // BMNH {E} 2009 - 56 L. Sekerka [printed]; 1 ♂ BMNH: ECUADOR Napo prov. Cosanga env. 15. xii. 2009 Yanayacu-Macucaloma Tr. 0 ° 35 ’ S, 77 ° 53 ’ W, 2100 m beating of forest vegetation L. SEKERKA & K. ŠTAYEROVÁ lgt. [printed, label green] // BMNH {E} 2009 - 56 L. Sekerka [printed].	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64D9067FD1BFF4BFD22FF42.taxon	etymology	Derivatio nominis. From Latin ‘ pulmonarius’ (lung-like, related to lungs) referring to the presence of the human lung-like structures in the male aedeagus of this species. Feminine.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64D9067FD1BFF4BFD22FF42.taxon	description	Measurements, holotype male, total body length 5 mm; head length 0.8 mm, head width across compound eyes 0.8 mm, pronotal length 187 Dmitry Telnov 1.1 mm, maximum pronotal width 0.8 mm, elytral length 3.1 mm, combined maximum elytral width 1.2 mm. Male paratypes 4.8 – 4.9 mm, female paratypes 4.9 – 5 mm long. Description. Holotype male (Figs 4 A – B, 5). Head dorsally dark brown to black-brown, pronotum and basal portions of elytra black-brown, rest of elytra brown. Mouthparts and antennomeres 1 – 2 yellow, 3 – 4 yellowish brown, remaining antennomeres brown. Legs yellow, metatibia and base of mesotibia brown. Head nearly triangular, slightly glossy dorsally and ventrally. Frons narrow, about 0.6 × as wide as dorsal eye length. Compound eye large, strongly protruding from lateral outline of head, occupying nearly whole lateral side of head posterior to antennal insertion, over 3 × as long as short, subparallel tempus. Interfacetal setae moderately long, dense. Head base wide, truncate, not notched. Frontoclypeal suture or impression lacking. Head with dorsal punctures circular, dense, moderately deep, larger on frons and occiput compared to anterior part of head. Intervening spaces smooth, generally narrower than to twice as wide as punctures. Head dorsal setae yellowish, subdecumbent, dense, not fully concealing dorsal surface of head. Tactile setae sparse, erect, long. Antenna moderately long, filiform, slightly widened in distal half, barely exceeds beyond base of pronotum when directed posteriorly. Basal antennomere slightly elongate, about 1.5 – 1.6 × as long as antennomere two. Antennomere three about 1.4 × as long as antennomere two, nearly same length as antennomere four. Antennomeres 3 – 8 elongate, 9 – 11 thickened. Penultimate antennomere distinctly longer than wide. Terminal antennomere elongate, apically angulate, about 1.6 × as long as penultimate antennomere, shorter than combined length of antennomeres 9 – 10. Terminal maxillary palpomere cultriform. Pronotum slightly glossy dorsally, flattened in dorsal aspect, shortly elliptical, as wide as head across compound eyes. Anterior margin truncate medially. Lateral margins rounded laterally and on anterolateral angles, slightly constricted 188 in posterior two thirds. Dorsal pronotal punctures larger than those on head, deep, circular to slightly elliptical. Intervening spaces smooth, narrower than punctures. Pronotal dorsal setation brownish yellowish, rather long and dense, not fully appressed, not fully concealing dorsal sculpture of pronotum. Basal fovea of pronotum wide, without dense setae. Tactile setae sparse, erect to suberect, much longer than setae. Scutellar shield small, trapezoidal, truncate at posterior margin, punctate, subopaque. Elytron elongate, moderately glossy, slightly constricted posteriorly. Humerus broadly rounded. Postbasal transverse impression not indicated. Punctures on each elytron confused (no striae present), denser and deeper on anterior, sparser and smaller on posterior portion. Intervening spaces smooth to rugose (near elytral base). Elytral setation brownish golden, suberect, long and dense, directed posteriorly, not concealing dorsal sculpture of elytron. Tactile setae sparse, erect, longer than ordinary setae. Lateral humeral stria not shifted dorsad, not visible in dorsal view. Sutural stria complete, moderately broad. Metathoracic wing fully developed. Legs long and stout. Femur clavate. Tibia distinctly widened distally, densely setose, metathoracic tibiae slightly arched at outer margin. Tibial terminal spurs paired, margins serrate. Basal prothoracic tarsomere strongly widened. Basal metathoracic tarsomere about 1.7 × as long as combined length of remaining metathoracic tarsomeres. Pretarsal claws not dentate. Male tergite VII notched medially at posterior margin (Fig. 5 A). Male sternite VII rather broad, broadly emarginate at posterior margin (Fig. 5 B). Male tergite VIII and sternite VIII and IX as in fig. 5 C. Aedeagus (Fig. 5 D – E) with parameres apically rounded and each with two long setae, penis apically somewhat invert- ed lyriform, a paired “ human lung-like structure ” on subapical portion (Fig. 5 D – E). Sexual dimorphism. Female (Figs 4 C – D, 6) frons about 0.6 × as wide as dorsal eye length, antennomeres 4 – 8 less slender than those of male, terminal antennomere 1.5 – 1.6 × as long Three new species of Macratria Newman, 1838 (Coleoptera: Anthicidae) from Ecuador and Peru as penultimate antennomere, basal prothoracic tarsomere comparatively shorter than that of male. Female tergite VII subtruncate apically (Fig. 6 A). Sternite VII truncate at posterior margin (Fig. 6 B). Female tergite VIII and sternite VIII and IX as in fig. 6 C.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64D9067FD1BFF4BFD22FF42.taxon	diagnosis	Differential diagnosis. Macratria pulmonaria sp. nov. is externally similar to numerous South and Central American congeners with brown elytra and a darker forebody, but is specifically different in the shape of the male aedeagus in B A combination with the truncate head base, the densely punctured dorsal forebody, and the female with a broadly subtruncate posterior margin of the sternite VII. Proper identification of this species is only possible by using the male genitalia.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64D9067FD1BFF4BFD22FF42.taxon	biology_ecology	Ecology. Collected from vegetation in mid-montane rainforests at 2000 – 2100 m a. s. l.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64D9067FD1BFF4BFD22FF42.taxon	distribution	Distribution. Ecuador: Napo Province, eastern slopes of the Andes. C 189 Dmitry Telnov	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64E9069FFCFFC8BFD23FF42.taxon	materials_examined	Type material designated. Holotype ♂, BMNH: PERU Madre de Dios Rio Tambopata Res. 30 km (air) SW Pto. Maldonato, 290 m 12 ° 50 ’ S 069 ° 20 ’ W [printed] // N. E. Stork [printed] 21. ii. 1982 [handwritten] B. M. 1982 – 183 [printed] // NHMUK 013663789 [printed, supplemented with a QR code].	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64E9069FFCFFC8BFD23FF42.taxon	etymology	Derivatio nominis. Toponymic. Named after the Tambopata River and its national reserve. Noun in apposition.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64E9069FFCFFC8BFD23FF42.taxon	description	Measurements, holotype male, total body length 6.6 mm; head length 1.1 mm, head width across compound eyes ~ 1 mm, pronotal length 1.6 mm, maximum pronotal width 1 mm, elytral length 3.9 mm, combined maximum elytral width 1.5 mm. Description. Holotype male (Figs 7 – 8). Dorsum brown, head rufous-brown. Mouthparts, labrum, antenna, femora and foretibia yellow. Remaining tibiae and tarsi rufous-brown. Ventral pterothorax rufous-brown, abdomen yellowish-brown. Head broadly elliptical, subopaque to opaque dorsally and ventrally. Frons moderately wide, about 0.7 × as wide as dorsal 190 eye length. Compound eye large, hemispheric, strongly protruding from lateral outline of head, about twice as long as converging tempus. Interfacetal setae long, dense. Frontoclypeal suture or impression not observed. Head base narrow, subtruncate. Occiput and vertex with median longitudinal sulcus. Head dorsal punctures circular, dense (much denser on anterior half of head, sparse in area of median sulcus), rather flat. Intervening spaces smooth, generally narrower than punctures except both sides of median sulcus where intervening spaces about as wide as punctures. Head dorsal setae tan, thickened (somewhat scale-like), dense, fully concealing dorsal surface of head except around median sulcus. Tactile setae sparse, erect, extraordinary long, present dorsally and (sparser) ventrally. Antenna rather short, filiform, not or hardly widened in distal half, hardly exceeds beyond base of pronotum when directed posteriorly. Basal antennomere thickened, about twice as long as antennomere two. Antennomere three about 1.6 × as long as antennomere two, barely longer than antennomere four. Antennomeres 3 – 8 elongate, 9 – 11 elongate and thickened of them 9 – 10 widened distally, about equally long. Penultimate antennomere distinctly longer than wide. Terminal antennomere elongate fusiform, apically angulate, about 1.3 × as long as penultimate antennomere, much shorter than combined length of antennomeres 9 – 10. Terminal maxillary palpomere cultriform. Pronotum subopaque dorsally, slightly glossy, flattened in dorsal aspect, elongate elliptical, as wide as head across compound eyes. Anterior margin truncate medially. Lateral margins distinctly constricted in anterior portion of pronotum and slightly so prebasally. Dorsal pronotal punctures larger than those on head, irregularly shaped, very dense and shallow. Intervening spaces smooth, much narrower than punctures. Pronotal dorsal setation brownish yellowish, rather long and dense, appressed, effectively but not completely concealing dorsal sculpture of pronotum. Basal fovea of pronotum wide, without dense setae. Tactile setae sparse, erect Three new species of Macratria Newman, 1838 (Coleoptera: Anthicidae) from Ecuador and Peru to suberect, extraordinary long compared to the length of ordinary setae. Scutellar shield small, trapezoidal, truncate at posterior margin, punctate, subopaque, densely setose. Elytron strongly elongate and slender, slightly glossy, slightly and gradually constricted from humeral to apical area. Humerus broadly rounded. Postbasal transverse impression not indicated. Punctures on each elytron of two types: larger and coars- er punctures in basal half arranged into six (in dorsal view) poorly defined, in part confused longitudinal striae; much smaller punctures around and all-over posterior half of elytron are confused and flat. Intervening spaces smooth to subrugose (on basal third), variably wide. Elytral setation brownish yellowish, rather long and dense, appressed, arranged into five longitudinal stripes of setae, directed posteriorly or obliquely laterally. Tactile setae sparse, erect, very long. Lateral humeral stria not shifted dorsad, not visible in dorsal view. Sutural stria complete, narrow. Metathoracic wing fully developed. Procoxa with dense appressed whitish setae, mesocoxa and metaventrite with dense appressed golden (medially) to whitish (laterally) setae. Legs long and stout. Femur clavate. Tibia distinctly widened distally, densely setose, metathoracic tibiae slightly arched at outer margin. Tibial terminal spurs paired, margins serrate. Basal prothoracic tarsomere moderately widened. Basal metathoracic tarsomere about 1.7 × as long as combined length of remaining metathoracic tarsomeres. Pretarsal claws not dentate. Male tergite VII strongly and deeply notched medially at posterior margin, dorsally with shallow medial longitudinal furrow, with few long submedian and numerous shorter setae (Fig. 8 A). Male sternite VII short and broad, medially emarginate at posterior margin (Fig. 8 B). Male tergite VIII enlarged, later lobes broad and apically rounded, medially deeply cleft to base (Fig. 8 C), sternite VIII and IX as in fig. 8 D. Aedeagus (Fig. 8 E – G) strongly elongate, parameres apically acutely angulate, penis apically narrow, apex hook-like, curved and preapically angulate in lateral view (Fig. 8 G). Sexual dimorphism. Female is unknown.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64E9069FFCFFC8BFD23FF42.taxon	diagnosis	Differential diagnosis. Macratriatambopata sp. nov. has no similar congeners in South America, and is peculiar in the strongly elongate body, the head shape with a longitudinally sulcate vertex, the elytra with longitudinal bands of setae, the presence of the extraordinarily long tactile setae on the dorsum, and the shape of the male terminalia (in particular the medially furrowed tergite VII) and genitalia (in particular, the apically hooked and preapically angulate tegmen).	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64E9069FFCFFC8BFD23FF42.taxon	biology_ecology	Ecology. Collected from vegetation in mid-montane rainforests at 2000 – 2100 m a. s. l.	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
039FF732A64E9069FFCFFC8BFD23FF42.taxon	distribution	Distribution. Peru: Tambopata National Reserve. 191 Dmitry Telnov	en	Telnov, Dmitry (2024): Three New Species Of Macratria Newman, 1838 (Coleoptera: Anthicidae) From Ecuador And Peru. Acta Biologica Universitatis Daugavpiliensis 24 (2): 183-193, DOI: 10.59893/abud.24(2).004, URL: https://du.lv/en/research/institutes/institute-of-life-sciences-and-technologies/issued-journal/acta-biologica-universitatis-daugavpiliensis/acta-biologica-universitatis-daugavpiliensis-archives/acta-biologica-universitatis-daugavpiliensis-volume-24-no-2-2024/three-new-species-of-macratria-newman-1838-coleoptera-anthicidae-from-ecuador-and-peru/
