species

Cuerna septentrionalis (Walker, 1858) ✕

Habitus, dorsal view: Dorsal. (Observation).

Habitus, dorsal view: U.S.A., Wisconsin, Bayfield Co., 2 mi SSW Drummond. Photo: R. Rakitov. (Observation).

Habitus, dorsal view: U.S.A., Michigan, Baraga Co., INHS. (Observation).

Habitus, dorsal view: U.S.A., Nebraska, Sioux Co., Rt.20 1mi W of Harrison. Photo: R. Rakitov. (Observation).

Habitus, dorsal view: U.S.A., Montana, Madison Co., 4.3 mi. NE of Sheridan, Wisconsin Creek Rd. Photo: R. Rakitov. (Observation).

Habitus, dorsal view: U.S.A., Nebraska, Sioux Co., Rt.20 1mi E of Harrison. Photo: R. Rakitov. (Observation).

Habitus, dorsal view: <i> C. cuesta</i> Hamilton. Holotype male and paratype female. Canada, British Columbia, Hedley, N(ickle) P(late) Mine, CNC. (Observation).

Habitus, lateral view: Lateral. (Observation).

Pygofer, lateral view: Caudal abdomen, lateral view. U.S.A., 1.5 mi S of McGaffey, INHS. (Observation).

Head: Head and thorax in lateral view. Female allotype, UMMZ. (Observation).

Aedeagus, ventral view: Aedeagus in caudal aspect.<br>U.S.A., Wisconsin, Bayfield Co., 2 mi SSW Drummond, INHS.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, ventral view: Aedeagus in caudal aspect.<br>U.S.A., New Mexico, McKinley Co., 1.5 mi SE McGaffey, INHS.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, ventral view: <i> C. reducta</i> Hamilton. Aedeagus in caudal aspect (holotype). <br>Canada, Manitoba, Internatinal Peace Gardens,Turtle Mtn. Forest Reserve, CNC.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, ventral view: <i> C. pseudoalba</i> Hamilton. Aedeagus in caudal aspect (holotype). <br>Canada, Alberta, Vermilion, CNC.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, ventral view: <i> C. cuesta</i> Hamilton. Aedeagus in caudal aspect (holotype). <br>Canada,British Columbia, Hedley, N(ickle) P(late) Mine, CNC.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, ventral view: <i> C. inflata</i> Hamilton. Aedeagus in caudal aspect (holotype).<br> Canada, Alberta, McMurray, CNC.<br>Photo: S. Krishnankutty. (Observation).

Aedeagus, lateral view: Aedeagus in lateral aspect.<br>U.S.A., Wisconsin, Bayfield Co., 2 mi SSW Drummond, INHS.<br> Photo: S. Krishnankutty. (Observation).

Forewing: Female internal sternum VIII.<br>U.S.A., Michigan, Baraga Co., INHS.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, lateral view: Aedeagus in lateral aspect.<br>U.S.A., New Mexico, McKinley Co., 1.5 mi SE McGaffey, INHS.<br> Photo: S. Krishnankutty. (Observation).

Forewing: Female internal sternum VIII.<br>U.S.A., New Mexico, McKinley Co., 1.5 mi SE McGaffey, INHS.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, lateral view: <i> C. reducta</i> Hamilton. Aedeagus in lateral aspect (holotype). <br>Canada, Manitoba, Internatinal Peace Gardens,Turtle Mtn. Forest Reserve, CNC.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, lateral view: <i> C. pseudoalba</i> Hamilton. Aedeagus in lateral aspect (holotype).<br>Canada, Alberta, Vermilion, CNC.<br> Photo: S. Krishnankutty. (Observation).

Forewing: <i> C. cuesta</i> Hamilton. Female internal sternum VIII.<br>Canada, B.C., Nelson, CNC.<br> Photo: S. Krishnankutty. (Observation).

Forewing: <i> C. cuesta</i> Hamilton. Female internal sternum VIII.<br>Canada, B.C., Nickle Plate Mine, Hedley, CNC.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, lateral view: <i> C. cuesta</i> Hamilton. Aedeagus in lateral aspect (holotype). <br>Canada,British Columbia, Hedley, N(ickle) P(late) Mine, CNC.<br> Photo: S. Krishnankutty. (Observation).

Aedeagus, lateral view: <i> C. inflata</i> Hamilton. Aedeagus in lateral aspect (holotype).<br> Canada, Alberta, McMurray, CNC.<br>Photo: S. Krishnankutty. (Observation).

Pygofer appendages: <b>A</b>, male pygofer lateral aspect; <b>B</b>, aedeagus lateral aspect; <b>C</b>, aedeagus caudal aspect; <b>D</b>, female internal sternum VIII. (Observation).

Brochosomes: CR756 cf. kaloostiani | U.S.A., Utah, Utah Co., American Fork Cyn. Recreation Area, ~1 rmi above Mt. Timpanogos C. G., R. Rakitov [#05-39], 14 May 2005 | INHS. (Observation).

Brochosomes: CR458 | U.S.A., Montana, Madison Co., Twin Bridges, moist meadow, R. Rakitov [#04-50-24], 19 May 2004 | INHS. (Observation).

Brochosomes: CR775 | U.S.A., Montana, Jefferson Co., Homestake, R. Rakitov [#04-49], 19-V-2004 | INHS. (Observation).

Brochosomes: CR790 cf. kaloostiani | U.S.A., Colorado, Eagle Co., Vail, R. Rakitov [#05-44], 18 May 2005 | INHS. (Observation).

Descendants and synonyms

Nomenclature (23)

Tettigonia striata Walker, 1851b: 775. (valid in Metcalf, 1965a: 555)
Tettigonia lugens Walker, 1851b: 775.
... Show all ... (19)

Tettigonia lugens Walker, 1851 (subjective synonym of Cercopis lateralis Fabricius, 1798) in Signoret, 1853d: 178.
Tettigonia lugens Walker, 1851 (subjective synonym of Cercopis costalis Fabricius, 1803) in Signoret, 1854b: 359.
Tettigonia septentrionalis Walker, 1858b: 193.
Tettigonia striata Walker, 1851 (subjective synonym of Cercopis costalis Fabricius, 1803) in Van Duzee, 1894d: 156.
Tettigonia striata Walker, 1851 (subjective synonym of Cercopis lateralis Fabricius, 1798) in Ball, 1900: 44.
Tettigonia septentrionalis Walker, 1858 (subjective synonym of Tettigonia limbata Say, 1825) in Ball, 1900: 45.
Oncometopia striata (Walker, 1851) in Van Duzee, 1916a: 65.
Cuerna septentrionalis (Walker, 1858) in Oman, 1949a: 64.
Cuerna striata (Walker, 1851) in Oman, 1949a: 64.
Cuerna cuesta Hamilton, 1970a: 435.
Holotype; male; No 10,009; deposited at: Canadian National Collection of Insects, Arachnids, and Nematodes (CNC); Canada: Nickle Plate Mine, Hedley, British Columbia, 11 Aug. 1934, A.N. Gartrell
Cuerna inflata Hamilton, 1970a: 439.
Holotype; male; No. 10,015; deposited at: Canadian National Collection of Insects, Arachnids, and Nematodes (CNC); Canada: McMurray, Alberta, 7 Aug. 1953, G.E. Ball
Cuerna nielsoni Hamilton, 1970a: 437.
Holotype; male; No. 10,010; deposited at: Canadian National Collection of Insects, Arachnids, and Nematodes (CNC); Canada: Indian Head, Saskatchewan, 6 Sept. 1929, K. Stewart
Cuerna pseudoalba Hamilton, 1970a: 432.
Holotype; male; No. 10,012; deposited at: Canadian National Collection of Insects, Arachnids, and Nematodes (CNC); Canada: Vermilion, Alberta, 9 Aug. 1906, S.S. Galbraith
Cuerna reducta Hamilton, 1970a: 439.
Holotype; male; No. 10,011; deposited at: Canadian National Collection of Insects, Arachnids, and Nematodes (CNC); Canada: International Peace Gardens, Turtle Mtn. Forest Reserve, Manitoba, 7 Aug. 1958, R.C. Hurley
Tettigonia lugens Walker, 1851 (subjective synonym of Tettigonia striata Walker, 1851) in Hamilton, 1970a
Tettigonia septentrionalis Walker, 1858 (subjective synonym of Tettigonia striata Walker, 1851) in Hamilton, 1970a
Cuerna cuesta Hamilton, 1970 (subjective synonym of Tettigonia striata Walker, 1851) in Krishnankutty, Rakitov & Dietrich, 2015a: 367.
Cuerna inflata Hamilton, 1970 (subjective synonym of Tettigonia striata Walker, 1851) in Krishnankutty, Rakitov & Dietrich, 2015a: 367.
Cuerna nielsoni Hamilton, 1970 (subjective synonym of Tettigonia striata Walker, 1851) in Krishnankutty, Rakitov & Dietrich, 2015a: 367.

Cuerna pseudoalba Hamilton, 1970 (subjective synonym of Tettigonia striata Walker, 1851) in Krishnankutty, Rakitov & Dietrich, 2015a: 367.
Cuerna reducta Hamilton, 1970 (subjective synonym of Tettigonia striata Walker, 1851) in Krishnankutty, Rakitov & Dietrich, 2015a: 367.

Gender, form, and etymology

Etymology:

Latin: northern

Nomenclature references (13)

Ball, E.D. (1900) A review of the Tettigonidaae of North America north of Mexico. Proceedings of the Iowa Academy of Science, 8(1), 35–75.
Fabricius, J.C. (1798a) Ryngota. In Supplementum entomologiae systematicae. Proft et Storch, Hafniae. pp. 511–524. [572 pp.]
... Show all ... (9)

Walker, F. (1851b) List of the specimens of homopterous insects in the collection of the British Museum. Part III. London: Edward Newman, Vol. 3, 637–907.
Walker, F. (1858b) Supplement. List of the specimens of homopterous insects in the collection of the British Museum. London: Order of Trustees, Suppl. 307 pp.

Stats

	Names
Rank	Total	Valid	Invalid
species	1	0	1