Primno, Guerin-Meneville, 1836
publication ID |
https://doi.org/ 10.11646/zootaxa.567.1.1 |
publication LSID |
lsid:zoobank.org:pub:41C7D868-7BD9-46F4-94F1-EBEA427E2836 |
DOI |
https://doi.org/10.5281/zenodo.5517888 |
persistent identifier |
https://treatment.plazi.org/id/03931615-EC64-FFE4-FEDF-FA0CFAB8FD40 |
treatment provided by |
Felipe |
scientific name |
Primno |
status |
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Key to the species of the genus Primno View in CoL
1. Pereopod 5; longer teeth on anterior margin of carpus nearly as long as width of carpus ....................................................................................................................................... 2
Pereopod 5; length of longer teeth on anterior margin of carpus about 0.3–0.5 x width of carpus ........................................................................................................................ 5
2. Pereopod 5; row of teeth on anterior margin of carpus with short tooth proximally .... 3
Pereopod 5; row of teeth on anterior margin of carpus with one of the longer teeth proximally .................................................................................................................... 4
3. Distribution restricted to southern hemisphere; subantarctic province. Rostrum conforming to contour of head, about 0.4x width of head .................................................... ............................................................................... P. macropa GuérinMéneville, 1836 View in CoL
Distribution restricted to North Pacific; subarctic province. Rostrum truncate, limited to space between first antennae P. abyssalis (Bowman, 1968) View in CoL
4. Pereopod 7; basis length about 1.2 x length of remaining articles combined................. .............................................................................................. P. johnsoni Bowman, 1978 View in CoL
Pereopod 7; basis length more than 1.5x length of remaining articles combined .......... .............................................................................................. P. latreillei Stebbing, 1888 View in CoL
5. Pereopod 5; length of longer teeth on anterior margin on carpus about 0.3x width of carpus. Pleon subequal in length to pereon ........................ P. brevidens Bowman, 1978 View in CoL
Pereopod 5; length of longer teeth on anterior margin of carpus about 0.5x width of carpus. Pleon length about 1.4x length of pereon .................... P. evansi Sheader, 1986 View in CoL
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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