taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
E26F781AFFA16954FF5A145347326D72.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889511/files/figure.png	https://doi.org/10.5281/zenodo.17889511	FIGURE 3. Male (A–B, F, H) and female (C–E, G, I) genitalia of Itoigawacoris venustulus (A–E) and its superficially similar taxa, Pinalitus rubeolus (Kulik, 1965) from Gyeonggi-do, Korea (F), Pinalitus nigriceps (Kerzhner, 1988) from Niigata, Japan (G) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002, paratype from Kochi, Japan (H–I). A. Genital segment (pygophore), dorsal view. B, F, H.Vesica. C. Genital chamber. D. Ovipositor (gonapophysis I). E. Posterior wall. G, I. Sclerotized ring (right).	FIGURE 3. Male (A–B, F, H) and female (C–E, G, I) genitalia of Itoigawacoris venustulus (A–E) and its superficially similar taxa, Pinalitus rubeolus (Kulik, 1965) from Gyeonggi-do, Korea (F), Pinalitus nigriceps (Kerzhner, 1988) from Niigata, Japan (G) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002, paratype from Kochi, Japan (H–I). A. Genital segment (pygophore), dorsal view. B, F, H.Vesica. C. Genital chamber. D. Ovipositor (gonapophysis I). E. Posterior wall. G, I. Sclerotized ring (right).	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA16954FF5A145347326D72.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889515/files/figure.png	https://doi.org/10.5281/zenodo.17889515	FIGURE 5. Scanning electron micrographs of male (A–F, O) and female (G–N) genitalia for Itoigawacoris venustulus (A–J), Pinalitus nigriceps (Kerzhner) (K–L) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, paratypes (M–O).A. Genital segment (pygophore), dorsal view. B. Same, left lateral view. C. Left paramere. D. Right paramere. E. Vesica, caudal view. F. Same, frontal view. G, K, M. Sclerotized ring and adjacent structures on genital chamber. H–J, L, N. Posterior wall.	FIGURE 5. Scanning electron micrographs of male (A–F, O) and female (G–N) genitalia for Itoigawacoris venustulus (A–J), Pinalitus nigriceps (Kerzhner) (K–L) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, paratypes (M–O).A. Genital segment (pygophore), dorsal view. B. Same, left lateral view. C. Left paramere. D. Right paramere. E. Vesica, caudal view. F. Same, frontal view. G, K, M. Sclerotized ring and adjacent structures on genital chamber. H–J, L, N. Posterior wall.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA16954FF5A145347326D72.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889506/files/figure.png	https://doi.org/10.5281/zenodo.17889506	FIGURE 1. Habitus images of living individuals of Itoigawacoris venustulus. A, B (right), C, F. Male adults. B (left), D, E. Female adults. G. Final (5th) instar nymph (approaching eclosion, with darkened head, antennomeres and wing-pads). A–B, G. Dorsal view. C–D. Left lateral view. E. Frontal view. F. Ventral view. B (left): small-sized female; C: grooming left antenna.	FIGURE 1. Habitus images of living individuals of Itoigawacoris venustulus. A, B (right), C, F. Male adults. B (left), D, E. Female adults. G. Final (5th) instar nymph (approaching eclosion, with darkened head, antennomeres and wing-pads). A–B, G. Dorsal view. C–D. Left lateral view. E. Frontal view. F. Ventral view. B (left): small-sized female; C: grooming left antenna.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA16954FF5A145347326D72.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889513/files/figure.png	https://doi.org/10.5281/zenodo.17889513	FIGURE 4. Scanning electron micrographs for Itoigawacoris venustulus (A−I), Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002 (J−M) and Pinalitus nigriceps (Kerzhner, 1988) (N−P).A–B, J, N. Anterior body. C–D. Head and pronotum. E. Vestiture pattern on scutellum and anterior hemelytron. F, K, O. Metathoracic scent efferent system (left). G, M, P. metatarsus. C, J, Anterior body, left lateral view. H–I, L. Pretarsal structure of metaleg.	FIGURE 4. Scanning electron micrographs for Itoigawacoris venustulus (A−I), Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002 (J−M) and Pinalitus nigriceps (Kerzhner, 1988) (N−P).A–B, J, N. Anterior body. C–D. Head and pronotum. E. Vestiture pattern on scutellum and anterior hemelytron. F, K, O. Metathoracic scent efferent system (left). G, M, P. metatarsus. C, J, Anterior body, left lateral view. H–I, L. Pretarsal structure of metaleg.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA16954FF5A145347326D72.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889517/files/figure.png	https://doi.org/10.5281/zenodo.17889517	FIGURE 6. Scanning electron micrographs for 4th (A–C) and 5th (D–I) instar nymphs of Itoigawacoris venustulus, and Lygocoris idoneus (Linnavuori, 1963) (J–O). A, D. Dorsal habitus. B, E. Head. C, F. Unknown microstructures on vertexfrons. G. Compound eye. H. Scent efferent system on abdominal terga. I. Metatarsus. J. Anterior body. K. Pretarsal structure of metaleg. L. Male genital segment (pygophore). M. Vesica. N. Female genital chamber. O. Posterior wall.	FIGURE 6. Scanning electron micrographs for 4th (A–C) and 5th (D–I) instar nymphs of Itoigawacoris venustulus, and Lygocoris idoneus (Linnavuori, 1963) (J–O). A, D. Dorsal habitus. B, E. Head. C, F. Unknown microstructures on vertexfrons. G. Compound eye. H. Scent efferent system on abdominal terga. I. Metatarsus. J. Anterior body. K. Pretarsal structure of metaleg. L. Male genital segment (pygophore). M. Vesica. N. Female genital chamber. O. Posterior wall.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889506/files/figure.png	https://doi.org/10.5281/zenodo.17889506	FIGURE 1. Habitus images of living individuals of Itoigawacoris venustulus. A, B (right), C, F. Male adults. B (left), D, E. Female adults. G. Final (5th) instar nymph (approaching eclosion, with darkened head, antennomeres and wing-pads). A–B, G. Dorsal view. C–D. Left lateral view. E. Frontal view. F. Ventral view. B (left): small-sized female; C: grooming left antenna.	FIGURE 1. Habitus images of living individuals of Itoigawacoris venustulus. A, B (right), C, F. Male adults. B (left), D, E. Female adults. G. Final (5th) instar nymph (approaching eclosion, with darkened head, antennomeres and wing-pads). A–B, G. Dorsal view. C–D. Left lateral view. E. Frontal view. F. Ventral view. B (left): small-sized female; C: grooming left antenna.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889508/files/figure.png	https://doi.org/10.5281/zenodo.17889508	FIGURE 2. Habitat with confirmed breeding host (A–B), immature forms at natural habitat (C–F) and reared adult individuals (G–H) of Itoigawacoris venustulus. A. Sampling site, Mt. Myojo with the remaining snow (577 m alt., 28 May 2025). B. Same (524 m alt.). C. Second instar immature form. D. Third instar. E–F. Fourth instar. G. Teneral female sucking on artificial diet (diluted milk-based beverage). F. Female adult scavenging on cadaver of other female individual in acrylic cage.	FIGURE 2. Habitat with confirmed breeding host (A–B), immature forms at natural habitat (C–F) and reared adult individuals (G–H) of Itoigawacoris venustulus. A. Sampling site, Mt. Myojo with the remaining snow (577 m alt., 28 May 2025). B. Same (524 m alt.). C. Second instar immature form. D. Third instar. E–F. Fourth instar. G. Teneral female sucking on artificial diet (diluted milk-based beverage). F. Female adult scavenging on cadaver of other female individual in acrylic cage.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889511/files/figure.png	https://doi.org/10.5281/zenodo.17889511	FIGURE 3. Male (A–B, F, H) and female (C–E, G, I) genitalia of Itoigawacoris venustulus (A–E) and its superficially similar taxa, Pinalitus rubeolus (Kulik, 1965) from Gyeonggi-do, Korea (F), Pinalitus nigriceps (Kerzhner, 1988) from Niigata, Japan (G) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002, paratype from Kochi, Japan (H–I). A. Genital segment (pygophore), dorsal view. B, F, H.Vesica. C. Genital chamber. D. Ovipositor (gonapophysis I). E. Posterior wall. G, I. Sclerotized ring (right).	FIGURE 3. Male (A–B, F, H) and female (C–E, G, I) genitalia of Itoigawacoris venustulus (A–E) and its superficially similar taxa, Pinalitus rubeolus (Kulik, 1965) from Gyeonggi-do, Korea (F), Pinalitus nigriceps (Kerzhner, 1988) from Niigata, Japan (G) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002, paratype from Kochi, Japan (H–I). A. Genital segment (pygophore), dorsal view. B, F, H.Vesica. C. Genital chamber. D. Ovipositor (gonapophysis I). E. Posterior wall. G, I. Sclerotized ring (right).	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889513/files/figure.png	https://doi.org/10.5281/zenodo.17889513	FIGURE 4. Scanning electron micrographs for Itoigawacoris venustulus (A−I), Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002 (J−M) and Pinalitus nigriceps (Kerzhner, 1988) (N−P).A–B, J, N. Anterior body. C–D. Head and pronotum. E. Vestiture pattern on scutellum and anterior hemelytron. F, K, O. Metathoracic scent efferent system (left). G, M, P. metatarsus. C, J, Anterior body, left lateral view. H–I, L. Pretarsal structure of metaleg.	FIGURE 4. Scanning electron micrographs for Itoigawacoris venustulus (A−I), Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, 2002 (J−M) and Pinalitus nigriceps (Kerzhner, 1988) (N−P).A–B, J, N. Anterior body. C–D. Head and pronotum. E. Vestiture pattern on scutellum and anterior hemelytron. F, K, O. Metathoracic scent efferent system (left). G, M, P. metatarsus. C, J, Anterior body, left lateral view. H–I, L. Pretarsal structure of metaleg.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889515/files/figure.png	https://doi.org/10.5281/zenodo.17889515	FIGURE 5. Scanning electron micrographs of male (A–F, O) and female (G–N) genitalia for Itoigawacoris venustulus (A–J), Pinalitus nigriceps (Kerzhner) (K–L) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, paratypes (M–O).A. Genital segment (pygophore), dorsal view. B. Same, left lateral view. C. Left paramere. D. Right paramere. E. Vesica, caudal view. F. Same, frontal view. G, K, M. Sclerotized ring and adjacent structures on genital chamber. H–J, L, N. Posterior wall.	FIGURE 5. Scanning electron micrographs of male (A–F, O) and female (G–N) genitalia for Itoigawacoris venustulus (A–J), Pinalitus nigriceps (Kerzhner) (K–L) and Pinalitopsis rhodopotnia Yasunaga, Schwartz & Chérot, paratypes (M–O).A. Genital segment (pygophore), dorsal view. B. Same, left lateral view. C. Left paramere. D. Right paramere. E. Vesica, caudal view. F. Same, frontal view. G, K, M. Sclerotized ring and adjacent structures on genital chamber. H–J, L, N. Posterior wall.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889517/files/figure.png	https://doi.org/10.5281/zenodo.17889517	FIGURE 6. Scanning electron micrographs for 4th (A–C) and 5th (D–I) instar nymphs of Itoigawacoris venustulus, and Lygocoris idoneus (Linnavuori, 1963) (J–O). A, D. Dorsal habitus. B, E. Head. C, F. Unknown microstructures on vertexfrons. G. Compound eye. H. Scent efferent system on abdominal terga. I. Metatarsus. J. Anterior body. K. Pretarsal structure of metaleg. L. Male genital segment (pygophore). M. Vesica. N. Female genital chamber. O. Posterior wall.	FIGURE 6. Scanning electron micrographs for 4th (A–C) and 5th (D–I) instar nymphs of Itoigawacoris venustulus, and Lygocoris idoneus (Linnavuori, 1963) (J–O). A, D. Dorsal habitus. B, E. Head. C, F. Unknown microstructures on vertexfrons. G. Compound eye. H. Scent efferent system on abdominal terga. I. Metatarsus. J. Anterior body. K. Pretarsal structure of metaleg. L. Male genital segment (pygophore). M. Vesica. N. Female genital chamber. O. Posterior wall.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
E26F781AFFA2695FFF5A158642096AC7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/17889519/files/figure.png	https://doi.org/10.5281/zenodo.17889519	FIGURE 7. Map showing the type locality of Itoigawacoris venustulus.	FIGURE 7. Map showing the type locality of Itoigawacoris venustulus.	2025-10-31	Yasunaga, Tomohide;Mashima, Gō		Zenodo	biologists	Yasunaga, Tomohide;Mashima, Gō			
