taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
673087CAFFE5FFCFFF610609EA7CFC5E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14797941/files/figure.png	https://doi.org/10.5281/zenodo.14797941	FIGURE 4. Dugesia bursagrossa. A. Photograph of live specimen in dorsal view. B. Paratype RMNH.VER.21535.4. Sagittal section showing the pharynx musculature. C. Holotype RMNH.VER.21535.1. Transverse section of the pharynx, showing its musculature. D. Paratype RMNH.VER.21535.4. Detail at higher magnification of the rectangular inset in panel B. Scale bars: A: 1 mm; B: 500 µm; C: 300 µm; D: 100 µm.	FIGURE 4. Dugesia bursagrossa. A. Photograph of live specimen in dorsal view. B. Paratype RMNH.VER.21535.4. Sagittal section showing the pharynx musculature. C. Holotype RMNH.VER.21535.1. Transverse section of the pharynx, showing its musculature. D. Paratype RMNH.VER.21535.4. Detail at higher magnification of the rectangular inset in panel B. Scale bars: A: 1 mm; B: 500 µm; C: 300 µm; D: 100 µm.	2025-01-31	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh		Zenodo	biologists	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh			
673087CAFFE5FFCFFF610609EA7CFC5E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14797943/files/figure.png	https://doi.org/10.5281/zenodo.14797943	FIGURE 5. Male reproductive system of D. bursagrossa A. Paratype RMNH.VER.21535.4. Sagittal section showing the small, dorsally situated testes (indicated by arrows). B. Paratype RMNH.VER.21535.4. Testicular follicles showing the characteristics of normal spermatogenesis. C. Paratype RMNH.VER.21535.5. Horizontal section of the copulatory apparatus showing the vas deferens (vd) that recurves before opening into the seminal vesicle. D. Paratype RMNH.VER.21535.5. Horizontal section, showing the small diaphragm between the seminal vesicle and the ejaculatoryduct. E. Paratype RMNH.VER.21535.5.Horizontal section of the copulatory apparatus showing the spermiducal vesicle narrowing to form the portion of the sperm duct that opens into the seminal vesicle. F. Paratype RMNH.VER.21535.3. Horizontal section, showing the large copulatory bursa, containing remnants of a spermatophore, and the symmetrical openings of the sperm ducts into the seminal vesicle. Scale bars: A: 500 µm; B: 100 µm; C, E and F: 300 µm; D: 250 µm. (Arrowhead indicates the anterior side of the animal).	FIGURE 5. Male reproductive system of D. bursagrossa A. Paratype RMNH.VER.21535.4. Sagittal section showing the small, dorsally situated testes (indicated by arrows). B. Paratype RMNH.VER.21535.4. Testicular follicles showing the characteristics of normal spermatogenesis. C. Paratype RMNH.VER.21535.5. Horizontal section of the copulatory apparatus showing the vas deferens (vd) that recurves before opening into the seminal vesicle. D. Paratype RMNH.VER.21535.5. Horizontal section, showing the small diaphragm between the seminal vesicle and the ejaculatoryduct. E. Paratype RMNH.VER.21535.5.Horizontal section of the copulatory apparatus showing the spermiducal vesicle narrowing to form the portion of the sperm duct that opens into the seminal vesicle. F. Paratype RMNH.VER.21535.3. Horizontal section, showing the large copulatory bursa, containing remnants of a spermatophore, and the symmetrical openings of the sperm ducts into the seminal vesicle. Scale bars: A: 500 µm; B: 100 µm; C, E and F: 300 µm; D: 250 µm. (Arrowhead indicates the anterior side of the animal).	2025-01-31	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh		Zenodo	biologists	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh			
673087CAFFE5FFCFFF610609EA7CFC5E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14797945/files/figure.png	https://doi.org/10.5281/zenodo.14797945	FIGURE 6. Dugesia bursagrossa. Photomicrographs. A. Holotype RMNH.VER.21535.1. Sagittal section of the penis papilla, showing the subterminal opening of the ejaculatory duct. Note the abundance of penial glands, discharging their secretion (arrowheads) into the ejaculatory duct. B. Holotype RMNH.VER.21535.1. Sagittal section of the copulatory apparatus showing the penis papilla, the constriction in the male atrium, the common atrium, and the gonopore. C. Paratype RMNH.VER.21535.4. Sagittal section showing the form and position of ovary in relation to the anterior end and the eyes. D. Paratype RMNH. VER.21535.5. Horizontal section showing the two ovaries. E. Paratype RMNH.VER.21535.5. Horizontal section of ovary, showing the characteristics of normal oogenesis. F. Holotype RMNH.VER.21535.1. Sagittal section of the very large and elongated copulatory bursa. G. Paratype RMNH.VER.21535.4. Sagittal section of the very large and elongated copulatory bursa. Scale bars: A, B and D: 200 µm; C: 400 µm; E: 150 µm; F and G: 300 µm (Arrowhead indicates the anterior end of the animal).	FIGURE 6. Dugesia bursagrossa. Photomicrographs. A. Holotype RMNH.VER.21535.1. Sagittal section of the penis papilla, showing the subterminal opening of the ejaculatory duct. Note the abundance of penial glands, discharging their secretion (arrowheads) into the ejaculatory duct. B. Holotype RMNH.VER.21535.1. Sagittal section of the copulatory apparatus showing the penis papilla, the constriction in the male atrium, the common atrium, and the gonopore. C. Paratype RMNH.VER.21535.4. Sagittal section showing the form and position of ovary in relation to the anterior end and the eyes. D. Paratype RMNH. VER.21535.5. Horizontal section showing the two ovaries. E. Paratype RMNH.VER.21535.5. Horizontal section of ovary, showing the characteristics of normal oogenesis. F. Holotype RMNH.VER.21535.1. Sagittal section of the very large and elongated copulatory bursa. G. Paratype RMNH.VER.21535.4. Sagittal section of the very large and elongated copulatory bursa. Scale bars: A, B and D: 200 µm; C: 400 µm; E: 150 µm; F and G: 300 µm (Arrowhead indicates the anterior end of the animal).	2025-01-31	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh		Zenodo	biologists	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh			
673087CAFFE5FFCFFF610609EA7CFC5E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14797949/files/figure.png	https://doi.org/10.5281/zenodo.14797949	FIGURE 7. Dugesia bursagrossa, Sagittal reconstruction of the copulatory apparatus of the holotype. Scale bar: 100 µm. Anterior to the left.	FIGURE 7. Dugesia bursagrossa, Sagittal reconstruction of the copulatory apparatus of the holotype. Scale bar: 100 µm. Anterior to the left.	2025-01-31	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh		Zenodo	biologists	Harrath, Abdel Halim;Mansour, Lamjed;Sluys, Ronald;Aldahmich, Waleed;Riutort, Marta;Alwasel, Saleh			
