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Type: Correspondence
Published: 2019-07-25
Page range: 592–594
Abstract views: 60
PDF downloaded: 4

Redescription of the enigmatic Pronyssa hennigi (W. Horn), comb. nov. (Coleoptera: Cicindelidae)

State Museum of Natural History Stuttgart, Rosenstein 1, D-70191 Stuttgart, Germany.
Coleoptera Cicindelidae

Abstract

When Walther Horn described Heptodonta hennigi from Assam in 1898, on the basis of a single female, he was completely uncertain about which genus he should classify this species in. He wrote that he could not identify the genus, but that the closest looking species he knew were Heptodonta tricondyloides Gestro, which is now placed in the genus Dilatotarsa Dokhtouroff, and Euryoda (= Prothyma Hope) lucidicollis Chaudoir. He was especially confused by the shape of the pronotum, but also by the lack of pubescens on the lateral margin of the metacoxae, which is a typical character for the genus Heptodonta Hope (see also Fowler 1912). Hence, twelve years later, Horn (1910) transferred hennigi to the Madagascan genus Physodeutera Lacordaire, which he regarded as a “group” of the genus Prothyma Hope. After more than eighty years, Wiesner (1992) placed the species in the Philippine Prothyma subgenus Symplecthyma Rivalier, but also indicated his classification as doubtful with a question mark. Cassola (2002) suggested for the first time a possible affiliation to the genus Pronyssa Bates. Just one year later, Karl Werner visited the collection Senckenberg Deutsches Entomologisches Institut in Müncheberg, Germany, and labelled the still only known specimen with the handwritten note: “Genus / Pronyssa! / Werner det’.03”.

 

References

  1. Cassola, F. (2002) Studies on tiger beetles 130. On four presumed “Prothyma“ species from China and the Oriental region (Coleoptera: Cicindelidae). Zeitschrift der Arbeitsgemeinschaft Österreichischer Entomologen, 54, 87–94.

    Fowler, W. (1912) The Fauna of British India including Ceylon and Burma. Coleoptera. General Introduction and Cicindelidae and Paussidae. Taylor and Francis, London, 529 pp.

    https://doi.org/10.5962/bhl.title.83566

    Heynes-Wood, M. & Dover, C. (1928) Catalogue of Indian insects, Part 13: Cicindelidae. Calcutta, 138 pp.

    Horn, W. (1898) Zwei neue Cicindeliden aus Assam (Khasi Staaten). Entomologische Nachrichten, 24 (12), 177–178.

    Horn, W. (1910) Coleoptera Adephaga, Fam. Carabidae, Subfam. Cicindelinae. In: Wytsman, P. (Ed.), Genera Insectorum, 82B, pp. 105–208., pls. 6–15.

    Horn, W. (1926) Carabidae, Cicindelinae. In: Junk, W. & Schenkling, S. (Eds.), Coleopterorum Catalogus, 86, 1–345.

    Sawada, H. & Wiesner, J. (1999) Die Arten der Gattung Pronyssa (Coleoptera: Cicindelidae), 59. Beitrag zur Kenntnis der Cicindelidae. Entomologische Zeitschrift, 109 (6), 250–258.

    Wiesner, J. (1992) Verzeichnis der Sandlaufkäfer der Welt, Checklist of the Tiger Beetles of the World, 27. Beitrag zur Kenntnis der Cicindelidae. Verlag Erna Bauer, Keltern, 364 pp.