Species Methana convexa (Walker, 1869)

Museums

Regional Maps

• Periplaneta convexa Walker, F. 1869. Catalogue of the Specimens of Dermaptera Saltatoria and Supplement to the Blattariae in the Collection of the British Museum. Part I. London : British Museum (Natural History) 224 pp. [152].

  Type data:

   Holotype BMNH ♂ adult, Moreton Bay, QLD.
• Methana rufescens Kirby, W.F. 1903. Notes on Blattidae etc., with descriptions of new genera and species in the collection of the British Museum, South Kensington. No. III. Annals and Magazine of Natural History 12: 373-381 [374].

  Type data:

   Lectotype BMNH ♂ adult, NSW.
  Paralectotype(s) BMNH ♀ adult.

  Subsequent designation references:

  Princis, K. 1957. Revision der Walker'schen und Kirby'schen Blattarientypen im British Museum of Natural History, London. Opuscula Entomologica. Lund 22: 87-96, 97-116 [100].

Taxonomic Decision for Synonymy

• Shelford, R.W.C. 1909. Studies of the Blattidae. X. A revision of the old-world Blattinae belonging to the Polyzosteria group. Transactions of the Entomological Society of London 1909(2): 253-327 [307]

Generic Combinations

• Methana convexa (Walker, 1869). —
  Kirby, W.F. 1904. A Synonymic Catalogue of Orthoptera. Orthoptera, Euplexoptera, Cursoria, et Gressoria (Forficulidae, Hemimeridae, Blattidae, Mantidae, Phasmidae). London : Longmans & Co. Vol. 1 x 501 pp. [136]
  Kirby, W.F. 1904. A Synonymic Catalogue of Orthoptera. Orthoptera, Euplexoptera, Cursoria, et Gressoria (Forficulidae, Hemimeridae, Blattidae, Mantidae, Phasmidae). London : Longmans & Co. Vol. 1 x 501 pp. [136]

Distribution

States

New South Wales, Queensland

IBRA and IMCRA regions

IBRA

NSW, Qld: Australian Alps (AA), Brigalow Belt North (BBN), Brigalow Belt South (BBS), Broken Hill Complex (BHC), Central Mackay Coast (CMC), Cobar Peneplain (CP), Cape York Peninsula (CYP), Desert Uplands (DEU), Darling Riverine Plains (DRP), Einasleigh Uplands (EIU), Murray Darling Depression (MDD), Mulga Lands (ML), Nandewar (NAN), New England Tablelands (NET), NSW North Coast (NNC), NSW South Western Slopes (NSS), Riverina (RIV), Sydney Basin (SB), South East Corner (SEC), South Eastern Highlands (SEH), South Eastern Queensland (SEQ), Wet Tropics (WT)

Ecological Descriptors

Under bark, volant.

Extra Ecological Information

Ootheca fastened to bark and covered with debris, nymphs mature in nine to 11 months, nymphs and adults produce a strong smelling defensive secretion.

General References

Mackerras, M.J. 1968. Australian Blattidae (Blattodea). IX. Revision of Polyzosteriinae tribe Methanini, Tryonicinae, and Blattinae. Australian Journal of Zoology 16: 511-575 [523] (redescription, genitalia description)

Roth, L.M. 1999. New cockroach species, redescriptions, and records, mostly from Australia, and a description of Metanocticola gen. nov., sp. nov., from Christmas Island (Blattaria). Records of the Western Australian Museum 19: 327-364 [360] (new records)

History of changes