Epidirona schoutanica
Epidirona schoutanica is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.[1]
Epidirona schoutanica | |
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Species: | E. schoutanica |
Binomial name | |
Epidirona schoutanica (May, 1911) | |
Synonyms[1] | |
Drillia schoutanica May, 1911 |
Description
Distribution
This marine species is endemic to Australia and occurs off South Australia, Tasmania and Victoria.
gollark: Amazing what sort of neat technology there is around now.
gollark: I kind of want a watch with an atomic clock so I can avoid having to manually recalibrate the time every month.
gollark: > Ion thrusters in operational use have an input power need of 1–7 kW (1.3–9.4 hp), exhaust velocity 20–50 km/s (45,000–112,000 mph), thrust 25–250 millinewtons (0.090–0.899 ozf) and efficiency 65–80%[3][4] though experimental versions have achieved 100 kilowatts (130 hp), 5 newtons (1.1 lbf).[5]
gollark: I don't think so.
gollark: You can accelerate the ions or whatever to very high velocities, so they're efficient mass-use-wise but have low thrust.
References
- Epidirona schoutanica (May, 1911). Retrieved through: World Register of Marine Species on 5 April 2010.
- May, W.L. 1910. New marine Mollusca. Proceedings of the Royal Society of Tasmania 48: 380–398
- Hedley, C. 1922. A revision of the Australian Turridae. Records of the Australian Museum 13(6): 213–359, pls 42–56
- May, W.L. 1923. An Illustrated Index of Tasmanian Shells: with 47 plates and 1052 species. Hobart : Government Printer 100 pp.
- Wilson, B. 1994. Australian Marine Shells. Prosobranch Gastropods. Kallaroo, WA : Odyssey Publishing Vol. 2 370 pp.
External links
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