taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
461A87F9FFFCF26CFD95FB8599F182AB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764957/files/figure.png	https://doi.org/10.5281/zenodo.14764957	Figure 1. Butlerius indicus sp. n. (A) Entire female; (B) Entire male; (C) Male anterior region showing stoma (lateral view); (D) Anterior region showing stoma and amphids (dorsoventral view); (E) Female reproductive system showing anterior branch; (F) Pharyngeal region; (G) Male posterior region showing spicules and gubernaculum; (H) Female posterior region.	Figure 1. Butlerius indicus sp. n. (A) Entire female; (B) Entire male; (C) Male anterior region showing stoma (lateral view); (D) Anterior region showing stoma and amphids (dorsoventral view); (E) Female reproductive system showing anterior branch; (F) Pharyngeal region; (G) Male posterior region showing spicules and gubernaculum; (H) Female posterior region.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFFCF26CFD95FB8599F182AB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764959/files/figure.png	https://doi.org/10.5281/zenodo.14764959	Figure 2. Butlerius indicus sp. n. (A) Anterior region showing anterior pharynx; (B) Anterior region showing amphids (lateral view); (C) Anterior region of male showing amphids and dorsal tooth (dorsoventral view); (D) Female reproductive tract (anterior branch); (E) Posterior pharynx; (F) Female posterior region; (G) Male posterior region showing spicules & gubernaculum; (H) Male posterior region with spicules showing bifid distal ends; (I) Subcuticle showing punctations (Scale bars = 20 µm).	Figure 2. Butlerius indicus sp. n. (A) Anterior region showing anterior pharynx; (B) Anterior region showing amphids (lateral view); (C) Anterior region of male showing amphids and dorsal tooth (dorsoventral view); (D) Female reproductive tract (anterior branch); (E) Posterior pharynx; (F) Female posterior region; (G) Male posterior region showing spicules & gubernaculum; (H) Male posterior region with spicules showing bifid distal ends; (I) Subcuticle showing punctations (Scale bars = 20 µm).	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFFCF26CFD95FB8599F182AB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764973/files/figure.png	https://doi.org/10.5281/zenodo.14764973	Figure 7. Cladogram showing relationships of the species of Butlerius Goodey, 1929. Apomorphic morphological traits are designated by black squares and plesiomorphic traits by white squares.	Figure 7. Cladogram showing relationships of the species of Butlerius Goodey, 1929. Apomorphic morphological traits are designated by black squares and plesiomorphic traits by white squares.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFFCF26CFD95FB8599F182AB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764975/files/figure.png	https://doi.org/10.5281/zenodo.14764975	Figure 8. Worldwide geographical locations of the species of Butlerius, 1929. The colour corresponds to country of location.	Figure 8. Worldwide geographical locations of the species of Butlerius, 1929. The colour corresponds to country of location.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764961/files/figure.png	https://doi.org/10.5281/zenodo.14764961	Figure 3. Butlerius micans Pillai and Taylor, 1968. (A) Entire female; (B) Entire male; (C, D) Anterior region showing stoma and amphids; (E) Pharyngeal region; (F) Male posterior region showing spicules and gubernaculum; (G) Female reproductive system showing anterior branch; (h) Spicule and gubernaculum; (I) Female posterior region.	Figure 3. Butlerius micans Pillai and Taylor, 1968. (A) Entire female; (B) Entire male; (C, D) Anterior region showing stoma and amphids; (E) Pharyngeal region; (F) Male posterior region showing spicules and gubernaculum; (G) Female reproductive system showing anterior branch; (h) Spicule and gubernaculum; (I) Female posterior region.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764965/files/figure.png	https://doi.org/10.5281/zenodo.14764965	Figure 4. Butlerius micans Pillai and Taylor, 1968. (A) Pharyngeal region; (B, C) Anterior region showing stoma (arrow showing serrated subventral wall); (D) Female reproductive system (posterior branch); (E) Female posterior region; (F) Amphid (Male); (G) Phasmid (arrow); (H) Vulval region (arrows showing uterine glands); (I, J) Male posterior region showing spicules & gubernaculum (arrow showing bifid spicules) (Scale bar A–G, I, J = 10 µm, H = 20 µm).	Figure 4. Butlerius micans Pillai and Taylor, 1968. (A) Pharyngeal region; (B, C) Anterior region showing stoma (arrow showing serrated subventral wall); (D) Female reproductive system (posterior branch); (E) Female posterior region; (F) Amphid (Male); (G) Phasmid (arrow); (H) Vulval region (arrows showing uterine glands); (I, J) Male posterior region showing spicules & gubernaculum (arrow showing bifid spicules) (Scale bar A–G, I, J = 10 µm, H = 20 µm).	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764967/files/figure.png	https://doi.org/10.5281/zenodo.14764967	Figure 5. Butlerius micans Pillai and Taylor, 1968. (A) Anterior region showing labial papillae and cheilorhabdial plates; (B) Enface view; (C) Stoma showing denticles (arrow); (D) Vulval opening; (E) Cuticular markings; (F) Female posterior region showing anal opening; (G) Male posterior region showing genital papillae and lateral lines; (H) Male posterior region showing genital papillae (arrow) (Scale bar: B, C = 2 μm, A, D, E, G, H = 5 μm, F = 10 μm).	Figure 5. Butlerius micans Pillai and Taylor, 1968. (A) Anterior region showing labial papillae and cheilorhabdial plates; (B) Enface view; (C) Stoma showing denticles (arrow); (D) Vulval opening; (E) Cuticular markings; (F) Female posterior region showing anal opening; (G) Male posterior region showing genital papillae and lateral lines; (H) Male posterior region showing genital papillae (arrow) (Scale bar: B, C = 2 μm, A, D, E, G, H = 5 μm, F = 10 μm).	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764971/files/figure.png	https://doi.org/10.5281/zenodo.14764971	Figure 6. Butlerius micans Pillai and Taylor, 1968 (Type population). (A) Anterior region showing stoma (lateral view); (B) Anterior region showing stoma (dorsoventral view); (C) Amphids (male); (D, H) Lateral lines (arrow); (E) Uterine glands (arrow); (F) Male posterior region showing genital papillae; (G) Male posterior region showing spicules and gubernaculum (Scale bar: A–H = 10 μm).	Figure 6. Butlerius micans Pillai and Taylor, 1968 (Type population). (A) Anterior region showing stoma (lateral view); (B) Anterior region showing stoma (dorsoventral view); (C) Amphids (male); (D, H) Lateral lines (arrow); (E) Uterine glands (arrow); (F) Male posterior region showing genital papillae; (G) Male posterior region showing spicules and gubernaculum (Scale bar: A–H = 10 μm).	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764973/files/figure.png	https://doi.org/10.5281/zenodo.14764973	Figure 7. Cladogram showing relationships of the species of Butlerius Goodey, 1929. Apomorphic morphological traits are designated by black squares and plesiomorphic traits by white squares.	Figure 7. Cladogram showing relationships of the species of Butlerius Goodey, 1929. Apomorphic morphological traits are designated by black squares and plesiomorphic traits by white squares.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764975/files/figure.png	https://doi.org/10.5281/zenodo.14764975	Figure 8. Worldwide geographical locations of the species of Butlerius, 1929. The colour corresponds to country of location.	Figure 8. Worldwide geographical locations of the species of Butlerius, 1929. The colour corresponds to country of location.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
461A87F9FFEEF26EFE09FEE699368705.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14764957/files/figure.png	https://doi.org/10.5281/zenodo.14764957	Figure 1. Butlerius indicus sp. n. (A) Entire female; (B) Entire male; (C) Male anterior region showing stoma (lateral view); (D) Anterior region showing stoma and amphids (dorsoventral view); (E) Female reproductive system showing anterior branch; (F) Pharyngeal region; (G) Male posterior region showing spicules and gubernaculum; (H) Female posterior region.	Figure 1. Butlerius indicus sp. n. (A) Entire female; (B) Entire male; (C) Male anterior region showing stoma (lateral view); (D) Anterior region showing stoma and amphids (dorsoventral view); (E) Female reproductive system showing anterior branch; (F) Pharyngeal region; (G) Male posterior region showing spicules and gubernaculum; (H) Female posterior region.	2025-01-21	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia		Zenodo	biologists	Mumtaz, Sabia;Ahmad, Irfan;Tahseen, Qudsia			
