Styloptocuma, Bacescu & Muradian, 1974

publication ID	https://doi.org/ 10.3853/j.2201-4349.70.2018.1645
publication LSID	lsid:zoobank.org:pub:82A58B37-13FE-4EA8-AFF2-E954CDBEFD69
DOI	https://doi.org/10.5281/zenodo.5237180
persistent identifier	https://treatment.plazi.org/id/1D178785-FFB8-FF94-53FE-04F5FA85B2B0
treatment provided by	Felipe
scientific name	Styloptocuma
status

Key to species of Styloptocuma View in CoL from Australian waters

1 Carapace and/or rest of body with spiny or serrate integument ................................................ 2

—— Carapace and/or rest of body without spiny or serrate integument ........................................... 8

2 Whole body with spiny integument .......................................................................................... 3

—— Carapace and body with a few dorsal spines ............................................................................. 5

3 Carapace with 5 mediodorsal long spines ........................................................ Styloptocuma sp.

—— Carapace without mediodorsal spines ................................................................ S. anae View in CoL sp. nov.

5 Carapace with more than 2 dorsal spines .................................................................................. 6

—— Carapace with 2 dorsal spines ............................................................................ S. halei View in CoL sp. nov.

6 Carapace with more than 7 dorsal spines ........................................ S. spinosum Petrescu, 2006 View in CoL

—— Carapace with 7 dorsal spines ................................................................................................... 7

7 Pereopod 1 carpus longer than propodus ............................................. S. poorei Petrescu, 2006 View in CoL

—— Pereopod 1 carpus shorter than propodus ...................................................... S. angelae View in CoL sp. nov.

8 Uropodal endopod with 6 medial setae ....................................... S. granulosum Petrescu, 2006 View in CoL

—— Uropodal endopod with less than 6 medial setae ...................................................................... 9

9 Pereopod 2 dactylus more than twice propodus length ........................................................... 10

—— Pereopod 2 dactylus 1.66 .............................................................................. S. aurorae View in CoL sp. nov.

10 Pereopod 2 dactylus 2.6 propodus length ......................................... S. nodosum Petrescu, 2006 View in CoL

—— Pereopod 2 dactylus 2 propodus length ....................................... S. australiense Petrescu, 2006 View in CoL