taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
F5676FAA51145933A2A3E01DFB57E21F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422500	https://doi.org/10.3897/zse.101.153058.figure3	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
F5676FAA51145933A2A3E01DFB57E21F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422501	https://doi.org/10.3897/zse.101.153058.figure4	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
F5676FAA51145933A2A3E01DFB57E21F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422503	https://doi.org/10.3897/zse.101.153058.figure5	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
F5676FAA51145933A2A3E01DFB57E21F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422507	https://doi.org/10.3897/zse.101.153058.figure9	Figure 9. Bapaludina dazhouensis gen. & sp. nov. A. Holotype, NCUMB 25017; B – G. Partial paratypes, NCUMB 25018–20, NCUMB 25015–16, NCUMB 25021.	Figure 9. Bapaludina dazhouensis gen. & sp. nov. A. Holotype, NCUMB 25017; B – G. Partial paratypes, NCUMB 25018–20, NCUMB 25015–16, NCUMB 25021.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
A55E0727E8E1585E9A2D928F66322099.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422500	https://doi.org/10.3897/zse.101.153058.figure3	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
A55E0727E8E1585E9A2D928F66322099.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422501	https://doi.org/10.3897/zse.101.153058.figure4	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
A55E0727E8E1585E9A2D928F66322099.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422503	https://doi.org/10.3897/zse.101.153058.figure5	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
A55E0727E8E1585E9A2D928F66322099.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422507	https://doi.org/10.3897/zse.101.153058.figure9	Figure 9. Bapaludina dazhouensis gen. & sp. nov. A. Holotype, NCUMB 25017; B – G. Partial paratypes, NCUMB 25018–20, NCUMB 25015–16, NCUMB 25021.	Figure 9. Bapaludina dazhouensis gen. & sp. nov. A. Holotype, NCUMB 25017; B – G. Partial paratypes, NCUMB 25018–20, NCUMB 25015–16, NCUMB 25021.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
A55E0727E8E1585E9A2D928F66322099.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422504	https://doi.org/10.3897/zse.101.153058.figure6	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
03B472DC35B05E7A90D857FB21407E1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422500	https://doi.org/10.3897/zse.101.153058.figure3	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
03B472DC35B05E7A90D857FB21407E1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422501	https://doi.org/10.3897/zse.101.153058.figure4	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
03B472DC35B05E7A90D857FB21407E1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422506	https://doi.org/10.3897/zse.101.153058.figure8	Figure 8. Shupaludina luzhouensis gen. & sp. nov. A. Holotype, NCUMB 25001; B – G. Partial paratypes, NCUMB 25002–07.	Figure 8. Shupaludina luzhouensis gen. & sp. nov. A. Holotype, NCUMB 25001; B – G. Partial paratypes, NCUMB 25002–07.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
03B472DC35B05E7A90D857FB21407E1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422504	https://doi.org/10.3897/zse.101.153058.figure6	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
4D584C3A740A5FBD9D9474EC71FC0343.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422499	https://doi.org/10.3897/zse.101.153058.figure2	Figure 2. Shupaludina magnaciana gen. & comb. nov. A, B. Syntype, ASIZB FG 492559–60; C – I. Partial new materials, NCUMB 19001–03, NCUMB 19061, NCUMB 19004, NCUMB 19011–12.	Figure 2. Shupaludina magnaciana gen. & comb. nov. A, B. Syntype, ASIZB FG 492559–60; C – I. Partial new materials, NCUMB 19001–03, NCUMB 19061, NCUMB 19004, NCUMB 19011–12.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
4D584C3A740A5FBD9D9474EC71FC0343.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422500	https://doi.org/10.3897/zse.101.153058.figure3	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
4D584C3A740A5FBD9D9474EC71FC0343.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422501	https://doi.org/10.3897/zse.101.153058.figure4	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
4D584C3A740A5FBD9D9474EC71FC0343.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422503	https://doi.org/10.3897/zse.101.153058.figure5	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
4D584C3A740A5FBD9D9474EC71FC0343.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422504	https://doi.org/10.3897/zse.101.153058.figure6	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
4D584C3A740A5FBD9D9474EC71FC0343.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422505	https://doi.org/10.3897/zse.101.153058.figure7	Figure 7. Labels of the syntype of Shupaludina magnaciana gen. & comb. nov.	Figure 7. Labels of the syntype of Shupaludina magnaciana gen. & comb. nov.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
5190098CCD655FE5A8F13A4CE8F4AB13.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422499	https://doi.org/10.3897/zse.101.153058.figure2	Figure 2. Shupaludina magnaciana gen. & comb. nov. A, B. Syntype, ASIZB FG 492559–60; C – I. Partial new materials, NCUMB 19001–03, NCUMB 19061, NCUMB 19004, NCUMB 19011–12.	Figure 2. Shupaludina magnaciana gen. & comb. nov. A, B. Syntype, ASIZB FG 492559–60; C – I. Partial new materials, NCUMB 19001–03, NCUMB 19061, NCUMB 19004, NCUMB 19011–12.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
5190098CCD655FE5A8F13A4CE8F4AB13.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422500	https://doi.org/10.3897/zse.101.153058.figure3	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	Figure 3. SEM images of the early teleoconch. A. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-1; B. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-1; C. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-1. Scale bar: 500 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
5190098CCD655FE5A8F13A4CE8F4AB13.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422501	https://doi.org/10.3897/zse.101.153058.figure4	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	Figure 4. SEM images of the radula. A, B. Shupaludina magnaciana gen. & comb. nov., NCUMB 19002-2; C, D. Shupaludina luzhouensis gen. & sp. nov., NCUMB 25002-2; E, F. Bapaludina dazhouensis gen. & sp. nov., NCUMB 25018-2. Scale bar: 100 µm.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
5190098CCD655FE5A8F13A4CE8F4AB13.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422503	https://doi.org/10.3897/zse.101.153058.figure5	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	Figure 5. Comparisons of the six genera of Bellamyinae from the upper Changjiang River. A. Shupaludina magnaciana gen. & comb. nov.; B. Bapaludina dazhouensis gen. & sp. nov.; C. Sinotaia quadrata; D. Dalipaludina delavayana (Zhang et al. 2023); E. Margarya monodi; F. Cipangopaludina chinensis. 1 shows the apex; 2 shows the keels on the teleoconch; 3 shows the inner lip; 4 shows the operculum.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
5190098CCD655FE5A8F13A4CE8F4AB13.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422506	https://doi.org/10.3897/zse.101.153058.figure8	Figure 8. Shupaludina luzhouensis gen. & sp. nov. A. Holotype, NCUMB 25001; B – G. Partial paratypes, NCUMB 25002–07.	Figure 8. Shupaludina luzhouensis gen. & sp. nov. A. Holotype, NCUMB 25001; B – G. Partial paratypes, NCUMB 25002–07.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
5190098CCD655FE5A8F13A4CE8F4AB13.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1422504	https://doi.org/10.3897/zse.101.153058.figure6	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	Figure 6. Distributions and habitats. A. Distributions: shadow shows the distribution of Shupaludina magnaciana gen. & comb. nov. and black triangle shows the doubtful type locality of Shupaludina magnaciana gen. & comb. nov., black square shows the type locality of Shupaludina luzhouensis gen. & sp. nov., and black triangle shows the type locality of Bapaludina dazhouensis gen. & sp. nov.; B. Habitat of Shupaludina magnaciana gen. & comb. nov. (taken by Xiao-Hui Mou); C. Habitat of Shupaludina luzhouensis gen. & sp. nov.; D. Habitat of Bapaludina dazhouensis gen. & sp. nov.	2025-09-23	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping		Zenodo	biologists	Chen, Zhong-Guang;Dai, Yu-Ting;Chen, Hui;Jiang, Jiao;Liu, Xin;Guo, Yan-Shu;Wang, Ping;Cheng, Yu-Qi;Wu, Jia-Wei;Ouyang, Shan;Fang, Yi-Feng;Wu, Xiao-Ping			
