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Organisms
Diversity & Evolution 6 (2006) Electronic Supplement 10 |
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Charles Oliver Coleman, Exequiel R. Gonzalez:
New hyalellids
(Crustacea, Amphipoda, Hyalellidae) from Lake Titicaca.
print version: Org. Divers. Evol. 6(3): 218-219. 2006 (abstract
only)
electr. suppl.: full article. pdf-format, 6
MB
Abstract:
Two new species of hyalellid amphipods, Hyalella crawfordi and H. gauthieri, are described from Lake Titicaca; H. echinus (Faxon, 1876) is redescribed. The Hyalella echinus group of species is newly proposed for these three species, and a group diagnosis is provided. A key to the three species in the group is provided.
Key words: Freshwater; Taxonomy, New species; Hyalella echinus; Hyalella crawfordi; Hyalella gauthieri