Cumella (Cumewingia) hispida Calman, 1911

Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, Records of the Australian Museum 70 (1), pp. 1-111 : 33-34

Cumella (Cumewingia) hispida Calman, 1911

Cumella (Cumella) hispida Calman, 1911: 341–344 .— Zimmer, 1914: 179. Fage, 1945: 209. Hale, 1945: 176–177. Hale, 1949: 238. Zimmer, 1952: 28. Watling, 1991: 752. Băcescu, 1992: 219. Petrescu, 1997a: 126–129. Stoddart & Lowry, 2003: 414.

Cumella (Cumewingia) hispida .— Petrescu, 1997b: 115–117.

Material examined: 1♀, P.88181; 1♀, P.64581; 11♀♀, 2♂♂, P.88186; 2♀♀, P.64603; 11 specimens, P.64605; 4♀♀, 8♂♂, P.64613; 1♀, 1♂, P.64614; 1♀, P.64722; 1♀, P.64726; 1♀, P.64771; 1♀, P.64776; 1♀, P.64780; 7♀♀, 7♂♂, P.64787; 11♀♀, 6♂♂, P.88183; 1♂, P.88189; 13♀♀, 4♂♂, P.88185; 1♂, P.88188; 3♀♀, 3♂♂, P.64795; 2♀♀, P.88184; 2♀♀, 4♂♂, P.88192; 3♂♂, P.88191; 4♀♀, 1♂, P.64830; 3♀♀, P.64839; 2♀♀, P.64840; 1♀, P.88190; 2♀♀, 4♂♂, P.64846; 8♂♂, P.64855; 1♀, P.65059; 1♀, P.65060; 6♀♀, P.65061; 1♀, 1♂, P.65063; 1♀, P.88193; 1♂, P.88195; 1♀, P.65316; 1♀, P.65318; 1♀, P.65321; 1♀, 4♂♂, P.88187; 2♀♀, P.65351; 1♂, P.65353; 3♂♂, P.65357; 1 subadult ♂, P.65582; 1♂, P.65615; 4♀♀, P.66036.

Distribution. Australia: west and east coasts, 0–9 m; also, Vietnam, Gulf of Thailand ( Băcescu, 1992) and Malaysia ( Petrescu, 1997a); in the present work specimens are reported from NT—New Year and Oxley Islands, at 5–6 m; Coral Sea— Ashmore Reef, at 10–12 m; QLD—Dingo Beach, Moreton Bay and Lizard and North Stradbroke Islands, at 2–6 m; NSW—Port Jackson, at 12 m; SA— Port Lincoln, Yorke Peninsula, at 2 m; and WA— 30 km south of Carnarvon, Cape Range National Park, Dampier Archipelago, Denham, Exmouth Gulf, Fremantle, Goss Passage, Mangrove Bay, and Rottnest Island, at 2–21 m depth ( Petrescu, 2018).

Cumella (Cumewingia) indosinica Zimmer, 1952

Cumella indosinica Zimmer, 1952: 21–23 .— Băcescu, 1992: 219. Petrescu, 1997a: 129.

Cumella (Cumewingia) indosinica .— Watling, 1991: 752. Petrescu, 1997b: 117. Stoddart & Lowry, 2003: 413.

Material examined: 1♂, P.88240; 1♂, P.64623; 1♂, P.64763; 1♂, P.88241; 1♂, P.65355; 1♂, P.65577.

Distribution. Vietnam, Cambodia, 0–15 m, Indonesia and Malaysia ( Petrescu, 1997a,b). Recorded for the first time from Australia: WA, NT and NSW, 1– 18 m.

Key to species of Nannastacus from Australian waters (present study) Males

1 Uropod with peduncle at least twice as long as pleonite 6 ........................................................ 2 —— Uropod with peduncle less than twice as long as pleonite 6 ..................................................... 3

2 Pleonite with two dorsal longitudinal rows of tubercles ..................... N. inconstans Hale, 1945

—— Pleonite without dorsal rows of tubercles ........................................... N. subinflatus Hale, 1945

3 Carapace more developed posteriorly, covering dorsally 3rd pereonite ................................................................................. N. stebbingi deformis Fage, 1945

—— Carapace normally developed, not covering dorsally 3rd pereonite .................................................................................................................................... 4

4 Dorsal spines or processes on 5th pereonite and pleonites ....................................................... 5

—— No dorsal spines or processes on pereon or pleon ..................................................................... 6

5 Dorsal pair of spines or processes on 5th pereonite and first 2 pleonites .............................................................................................. N. antipai Petrescu, 1995

—— First 4 pleonites with a pair of cylindrical dorsal processes, with apical spines ................................................................................ N. hanseni Calman, 1905

6 Harsh integument ...................................................................................................................... 7

—— Smooth integument ............................................................................... N. johnstoni Hale, 1945

7 Upturned pseudorostrum ........................................................................................................... 8

—— Nonupturned pseudorostrum .............................................................. N. mitreai Petrescu, 1995

8 Uropodal endopod more than twice as long as peduncle .......................................................... 9

—— Uropodal peduncle twice as long as peduncle .................................... N. wisseni Petrescu, 1997

9 Uropodal endopod 2.2 longer than peduncle ..................................... N. gibbosus Calman, 1911

—— Uropodal endopod 2.8 longer than peduncle ............................................ N. inflatus Hale, 1945

Females

1 Anteroventral corner prolonged in a process ............................................................................ 2

—— Anteroventral corner not prolonged in a process ...................................................................... 9

2 Carapace with spines ................................................................................................................. 3

—— Carapace without spines ............................................................................................................ 6

3 Carapace with mid-dorsal spine ................................................................................................ 4

—— Carapace with numerous short spines .................................................. N. gamoi Băcescu, 1992

4 Carapace with a dorsal unique, a lateral pair and a posterior spine ........................................................................................................ N. papadopoli sp. nov.

—— Carapace with a dorsal unique spine, no lateral ones ................................................................ 5

5 Uropodal peduncle 4 peduncle length ................................................. N. antipai Petrescu, 1995

—— Uropodal peduncle 2.5 peduncle length ............................................. N. wisseni Petrescu, 1997

6 Carapace with short tubercles .................................................................................................... 7

—— Carapace without short tubercles .............................................................................................. 8

7 Uropodal endopod 3 peduncle length ....................................................... N. inflatus Hale, 1945

—— Uropodal endopod 2.4 peduncle length ............................................... N. inconstans Hale, 1945

8 Uropodal endopod 3.9 peduncle length ............................................. N. gibbosus Calman, 1911

—— Uropodal endopod 2 peduncle length .............................................. N. nyctagineus Gamô, 1962

9 Carapace with dorsal tubercles and spines ......................................... N. mitreai Petrescu, 1995

—— Carapace without dorsal tubercles and spines ....................................... N. johnstoni Hale, 1945