Hostname: page-component-78c5997874-lj6df Total loading time: 0 Render date: 2024-11-19T13:07:54.868Z Has data issue: false hasContentIssue false

Metrioptera (Roeseliana) roeseli (Hagenbach, 1822) f. diluta (Charpentier, 1825) in the Montreal Area (Orthoptera: Tettigoniidae)

Published online by Cambridge University Press:  31 May 2012

D. Keith McE. Kevan
Affiliation:
Professor of Entomology, McGill University, Macdonald College, P.Q.

Extract

A few years ago, Urquhart and Beaudry (1953) published the first North American records of Metrioptera (Roeseliana) roeseli (Hagen.) which had been discovered near the Montreal airports in July, 1952 (Ville St. Laurent, 12. VII.-1952, 3 ♂) (Professor Beaudry (in litt., 1960) actually cites 4 ♂); Montreal, 16.VII.1952, 1 ♂; 19.VII.1952, 1 ♂). It was suggested that the species had been introduced by aircraft at some previous date. Subsequently Professor Beaudry (in litt., 1960) has taken the species in suitable grassy localities at several points on Montreal Island (Montreal, 7.VII.1953, 1 ♂; Ste Geneviève, 15.VII.1953; Mount Royal, 9.VII.1959, 1 ♂;) and the neighbouring islands of Ile Perrot (1.VII.1953, 7 ♂, 1 ♀; 3.VII.1953, 1 ♂, 3 ♀) and Ile Jesus (St. Martin, Lava1 Co., 7.VII.1953, 1 ♂). He has also encountered it subsequently all around Montreal; at Bois-des-Filion (just on the mainland north of Ile Jesus) it was “very common” during the summer of 1960.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1961

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anonymous, 1960. Grasshopper Hordes Baffle Even Expert; Montreal's Plague of Locusts; Grasshoppers Gone, But Speculation Stays On; and Those Grasshoppers — It Was Nothing But A ‘Population Explosion’. The Gazette, Montreal, July 19–22, 1960.Google Scholar
Cejchan, A. 1960. Postembryonální vývoj kubylky Metrioptera (Roeseliana) roeselii (HG-BJ. (The post-embryonic development of Metrioptera (Roeseliana) roeselii (HG-B.) (Orthoptera, Tettigoniiclae). Act. Mus. Reginaehradescensis (A), 1: 4578, pl, 1–8.Google Scholar
Chopard, L. 1951. Orthopteroïdes. Faune de France 56: 1359.Google Scholar
Ebner, R. 1951. Ueber Macropterie bei Metrioptera (Orthoptera). Eos, Madr. Tom. extraord. (1950): 267274.Google Scholar
Harper, R. W., and Lockwood, S.. 1960. Bureau of Entomology. Quart. Bull. Calif. Dep. Agric. 99: 133146.Google Scholar
Harz, K. 1957. Die Geradflügler Mitteleuropas. Jena: XIV + 494 pp., 20 pl.Google Scholar
Harz, K. 1960. Geradflügler oder Orthopteren (Blattodea, Mantodea, Saltatoria, Dermaptera). Tierwelt Deutschlands, 46: I–XII, 1232.Google Scholar
Ramme, W. 1931. Verlust oder Herabsetzung der Fruchtbarkeit bei macropteren Individuen sonst braehypterer Orthopterenarten. Biol. Zentralbl. 51: 533540.Google Scholar
Ramme, W. 1951. Weitere Ergebnisse zur Frage “Macropterie und Fruchtbarkeit bei Orthopteren.” In Zur Systematik, Faunisdk und Biologie der Orthopteren von Südost-Europa und Vorderasien. Min. zool. Mas. Berlin, 27: 1431, pl. 1–39 (pp. 26–32).Google Scholar
Strohecker, H. F. 1955. A palaearctic Dectieid captured in California (Orthoptera). Pan Pac. Ent. 31: 203.Google Scholar
Urquhart, F. A., and Beaudry, J. R.. 1953. A Recently Introduced Species of European Grasshopper. Can. Ent. 85: 7879.CrossRefGoogle Scholar
Zeuner, F. E. 1941. The classification of the Decticinae hitherto included in Platycleis Fieb. or Metrioptera Wesm. (Orthoptera, Saltatoria). Trans. R. ent. Soc. Lond. 91: 150.CrossRefGoogle Scholar