Hymenocephalus, Giglioli, 1882
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publication ID |
https://doi.org/ 10.5281/zenodo.11512126 |
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persistent identifier |
https://treatment.plazi.org/id/039F87BD-FFF6-1172-AA6D-E2DAFB1EFDE6 |
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treatment provided by |
Felipe |
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scientific name |
Hymenocephalus |
| status |
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Key to the Species of Hymenocephalus View in CoL in Taiwan
1a. V 7–9..................................................................... 2
1b. V 11 or 12................................................................. 3
2a. Barbel long, about 50% HL; orbit diameter 27–31% HL.................... H. longiceps View in CoL
2b. Barbel about 11–18% HL; orbit diameter 34–45% HL........ H. striatissimus striatissimus View in CoL
3a. Barbel absent; orbit diameter 28–35% HL; color grayish brown in preservative, somewhat silvery in life...................................................... H. lethonemus View in CoL
3b. Barbel rudimentary, about 4% HL; orbit diameter 23% HL; color mostly blackish........................................................................ H. papyraceus View in CoL
| V |
Royal British Columbia Museum - Herbarium |
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