Results 181 to 190 of about 3,413 (203)

ICZN rules—a farewell to Tubificidae (Annelida, Clitellata)

Zootaxa, 2008
Morphological and molecular characters support that the former clitellate family Naididae Ehrenberg, 1828 is nested within another family, Tubificidae Vejdovský, 1876. To avoid paraphyly of the latter, it has been suggested that the two should be regarded as a single taxon.
CHRISTER ERSÉUS, MARK J. WETZEL, LENA GUSTAVSSON   +2 more
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Life-cycle and karyology of Branchiura sowerbyi Beddard (Oligochaeta, Tubificidae)

Hydrobiologia, 1984
Data on the life-cycle of a population of Branchiura sowerbyi Beddard in a water-lily tank at the Botanical Garden in Padua are reported. The breeding period is from April to July, after which the reproductive system is partially resorbed (August-September) and reformed later in the autumn. The karyology of the species was also studied, and revealed 38
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Records of Limnodriloides (Oligochaeta: Tubificidae) from Venezuela

1987
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Allonais inaequalis (Annelida: Oligochaeta: Tubificidae) in North America

2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Kathman, R Deedee, Wetzel, Mark J.
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Review of the Phreodrilidae (Annelida: Oligochaeta: Tubificida) of Australia

Invertebrate Taxonomy, 1997
In this review of Australian phreodrilid oligochaetes, several descriptions are amended, some species are reclassified and additional distribution data are provided for most species. One new genus ( Nesodrilu s) and 11 new species ( Phreodrilus diemenensis , Phreodrilus melaleucensis , Phreodrilus mitodes , Antarctodrilus acanthaseta , Antarctodrilus ...
A. M. Pinder, R. O. Brinkhurst
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A phylogenetic analysis of the Tubificinae (Oligochaeta, Tubificidae)

Canadian Journal of Zoology, 1991
The Tubificinae is a monophyletic taxon in relation to the outgroup Rhyacodrilus. A hypothetical ancestor with almost completely plesiomorphic character states was included in the analyses. It appears at the base of the taxon as expected when the outgroup is used for rooting, but is unresolved in relation to the genera Lymphachaeta and Peipsidrilus ...
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Cyst Formation by Tubifex tubifex (Tubificidae)

Transactions of the American Microscopical Society, 1981
Jerry L. Kaster, John H. Bushnell
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Life Cycles of Mass Species of Tubificidae (Oligochaeta)

1980
The life cycles of mass species of Tubificidae: Isochaetides newaensis, Tubifex tubifex and Limnodrilus hoffmeisteri have been studied in rivers, reservoirs, lakes and under experimental conditions. The length of the life cycles depend on abiotic and biotic factors of the environment.
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A redescription of Tubificoides heterochaetus (Michaelsen) (Oligochaeta: Tubificidae)

1981
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Ecology of Tidal Freshwater and Estuarine Tubificidae (Oligochaeta)

1980
There is an abrupt shift in the community composition of Tubificidae as one proceeds from tidal freshwater to estuarine habitats. Not only does the species composition change but also their relative trophic importance and, to a more variable degree, their importance to the community. Communities from tidal freshwater areas tend to resemble the fauna of
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