Styloptocuma Bacescu & Muradian 1974

• Main Author: Petrescu, Iorgu
• Format: Text
• Language: unknown
• Published: Zenodo 2018
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Malacostraca; Cumacea; Nannastacidae; Styloptocuma; Antarc*; Antarctica
• Online Access: https://dx.doi.org/10.5281/zenodo.5237180; https://zenodo.org/record/5237180

Key to species of Styloptocuma 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 sp. nov. 5 Carapace with more than 2 dorsal spines.................................................................................. 6 —— Carapace with 2 dorsal spines............................................................................ S . halei sp. nov. 6 Carapace with more than 7 dorsal spines........................................ S. spinosum Petrescu, 2006 —— Carapace with 7 dorsal spines................................................................................................... 7 7 Pereopod 1 carpus longer than propodus............................................. S. poorei Petrescu, 2006 —— Pereopod 1 carpus shorter than propodus...................................................... S. angelae sp. nov. 8 Uropodal endopod with 6 medial setae....................................... S. granulosum Petrescu, 2006 —— 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 sp. nov. 10 Pereopod 2 dactylus 2.6 propodus length......................................... S. nodosum Petrescu, 2006 —— Pereopod 2 dactylus 2 propodus length....................................... S. australiense Petrescu, 2006 : Published as part of Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, pp. 1-111 in Records of the Australian Museum 70 (1) on page 48, DOI: 10.3853/j.2201-4349.70.2018.1645, http://zenodo.org/record/5236860 : {"references": ["Petrescu, I. 2006. Nannastacidae (Crustacea: Cumacea) from eastern Bass Strait, the south-eastern Australian slope, and Antarctica in the collections of Museum Victoria. Memoirs of Museum Victoria 63 (2): 129 - 173. https: // doi. org / 10.24199 / j. mmv. 2006.63.14"]}