Tuesday, April 22, 2008

Saving Drosophila

 
According to all the normal rules of taxonomy, the name of the species Drosophila melanogaster should be changed to Sophophora melanogaster [Sophophora, the New Model Organism.

As reported by evolgen there is a movement underway to save Drosohila. Here's the actual proposal from the International Commission of Zoologial Nomenclature [Case 3407].
Case 3407

Drosophila Fallén, 1823 (Insecta, Diptera): proposed conservation of usage

Kim van der Linde
Department of Biological Science, Florida State University, Tallahassee, Florida 32306–1100, U.S.A.
(e-mail: kim@kimvdlinde.com)

Gerhard Bächli
Zoological Museum, Winterthurerstraße 190, 8057 Zürich, Switzerland
(e-mail: baechli@zm.uzh.ch)

Masanori J. Toda
Institute of Low Temperature Science, Hokkaido University, N19 W8, Kita-ku, Sapporo 060–0819, Japan

Wen-Xia Zhang
College of Life Sciences, Peking University, Beijing, 100871, China Toru Katoh COE for Neo-Science of Natural History, Hokkaido University, N10 W8,
Kita-ku, Sapporo 060–0810, Japan

Yao-Guang Hu
Institute of Low Temperature Science, Hokkaido University, N19 W8, Kita-ku, Sapporo 060–0819, Japan

Greg S. Spicer
Department of Biology, San Francisco State University, 1600 Holloway Avenue, San Francisco, California 94132–1722, U.S.A.

Abstract. The purpose of this application, under Article 70.2 of the Code, is to conserve the current usage of the widely used name Drosophila Fallén, 1823 (a genus of flies widely used in biological research, particularly in genetics and developmental biology) by the designation of Drosophila melanogaster Meigen, 1830 as the type species of Drosophila. Detailed phylogenetic studies show that the genus Drosophila as currently defined is paraphyletic. Splitting the genus requires that the subgenus Sophophora Sturtevant, 1939 must be ranked as a separate genus. The type species of
Sophophora is by original designation Drosophila melanogaster Meigen, 1830. Ranking Sophophora as a genus and changing the name of Drosophila melanogaster to Sophophora melanogaster would result in major nomenclatural instability due to the breadth and vast number of publications, using this combination. In addition, many refer to ‘Drosophila’ when ‘Drosophila melanogaster’ is actually meant; the two names are used interchangeably. It is therefore proposed that Drosophila melanogaster Meigen, 1830 is designated as the type species of Drosophila.

Keywords. Nomenclature; taxonomy; DROSOPHILIDAE; Drosophila; Sophophora; Drosophila melanogaster; Drosophila funebris; fruit flies.
Join the worldwide protest on April 31st and march to your capital city to save Drosophila!!!!


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