Australian Biological Resources Study

Australian Faunal Directory

<I>Halosbaena tulki</I>

Halosbaena tulki

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Order THERMOSBAENACEA Monod, 1927


Compiler and date details

Gary C.B. Poore

Introduction

Thermosbaenaceans are small (‹4 mm) benthic or interstitial crustaceans of fresh, anchialine and marine waters, including caves.

The order has been thought to be the only representative of a separate superorder, Pancarida (e.g. Bowman & Abele 1982) but modern interpretations tend to place the group within the Peracarida, ignoring the lack of oostegites and absence of lacinia mobilis (Dahl 1983; Watling 1983; Cals & Monod 1991). The number of species worldwide is currently about 34 species in seven genera according to the most thorough reviews of biology and systematics (Wagner 1994; Monod & Cals 1999) but there are conficting views on the family arrangement (Bowman & Iliffe 1988; Monod & Cals 1988). The order is most common in the Mediterranean and Caribbean areas with a species in Cambodia and another in Australia (Poore & Humphreys 1992).

 

Diagnosis

Carapace attached to first thoracomere which functions as a brood pouch in female; with 1 pair of thoracic maxillipeds; thoracopods 2–8 biramous, without epipods; pleopods reduced or absent; telson and uropods acting as tailfan.

 

General References

Bowman, T.E. & Abele, L.G. 1982. Classification of the Recent Crustacea. Chapter 1. pp. 1-27 in Abele, L.G. (ed.). The Biology of Crustacea. Vol. 1. Systematics, the Fossil Record, and Biogeography. New York : Academic Press.

Bowman, T.E. & Iliffe, T.M. 1988. Tulumella unidens, a new genus of thermosbaenacean crustacean from the Yucatan Peninsula, Mexico. Proceedings of the Biological Society of Washington 101: 221-226

Cals, P. & Monod, T. 1991. L'évolution des Thermosbénacés de Tulum à El Hama de Gabès. Cahiers de Biologie Marine 32: 173-184

Dahl, E. 1983. Malacostracan phylogeny and evolution. Crustacean Issues 1: 189-212

Monod, T. 1927. Thermosbaena mirabilis Monod, remarques sur sa position systématique. Faune Colonies Françaises 1: 29-49

Monod, T. & Cals, P. 1988. Systèmatique et évolution des Thermosbénacés (Arthropodes, Crustacés), d'après l'ordonnance des structures épidermiques superficielles. Comptes Rendus (Hebdomadaires) des Séances de l'Academie des Sciences. Série D. Sciences Naturelles 3 306: 99-108

Monod, T. & Cals, P. 1999. Ordre des thermosbaenacés (Thermosbaenacea Monod, 1927). In: Forest, J. Traité de zoologie. Anatomie, systématique, biologie … Tome 7 Crustacés Fascicule 3A Péracarides. Mémoires de l'Institut Océanographique, Monaco 19: 11-34

Poore, G.C.B. & Humphreys, W.F. 1992. First record of Thermosbaenacea (Crustacea) from the Southern Hemisphere: a new species from a cave in tropical Western Australia. Invertebrate Taxonomy 6: 719-725

Wagner, H.P. 1994. A monographic review of the Thermosbaenacea (Crustacea: Peracarida). Zoologische Verhandelingen (Leiden) 291: 1-338

Watling, L. 1983. Peracaridan disunity and its bearing on eumalacostracan phylogeny with a redefinition of eumalacostacan superorders. Crustacean Issues 1: 213-28

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
12-Feb-2010 (import)