Resolving the phylogenetic and taxonomic relationship of Xanthomonas and Stenotrophomonas strains using complete rpoB gene sequence

1. A local population of Gammarus pulex, infected with Heliospora longissima and Rotundula gammari, was found to have an intracellular developmental stage.2. Experimental infections of G. pulex were made with the two species of gregarines. In the case of R. gammari infections, large numbers of intracellular developmental stages were found.3. The taxonomic relationship of the genera Cephaloidophora and Rotundula is discussed.Thanks are due to Dr P. Tate for constant encouragement and guidance during the course of this work and for the many helpful suggestions in the preparation of the manuscript. Thanks are also due to Mr D. W. T. Crompton for kindly giving me the infected material. The work was completed during the tenure of a Royal Society and Nuffield Foundation Commonwealth Bursary.

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Taxonomic Relationship of Black-Pigmented Bacillus subtilis Strains and a Proposal for Bacillus atrophaeus sp. nov.

International Journal of Systematic Bacteriology ◽

10.1099/00207713-39-3-295 ◽

1989 ◽

Vol 39 (3) ◽

pp. 295-300 ◽

Cited By ~ 94

Author(s):

L. K. NAKAMURA

Keyword(s):

Bacillus Subtilis ◽

Bacillus Atrophaeus ◽

Taxonomic Relationship ◽

Relationship Of

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Taxonomic relationship of some members ofAzotobacteraceae based on their protein profiles

Journal of Basic Microbiology ◽

10.1002/jobm.3620320110 ◽

1992 ◽

Vol 32 (1) ◽

pp. 29-33 ◽

Cited By ~ 2

Author(s):

Subhas Chandra Jana ◽

Pran Krishna Chakrabartty ◽

Ajit Kumar Mishra

Keyword(s):

Protein Profiles ◽

Taxonomic Relationship ◽

Relationship Of

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Proposal of Lentzea deserti (Okoro et al. 2010) Nouioui et al. 2018 as a later heterotypic synonym of Lentzea atacamensis (Okoro et al. 2010) Nouioui et al. 2018 and an emended description of Lentzea atacamensis

PLoS ONE ◽

10.1371/journal.pone.0246533 ◽

2021 ◽

Vol 16 (2) ◽

pp. e0246533

Author(s):

Mo Ping ◽

Zhao Yun-Lin ◽

Liu Jun ◽

Gao Jian ◽

Xu Zheng-Gang

Keyword(s):

Dna Hybridization ◽

Gene Sequence ◽

Sequence Similarity ◽

Bacterial Species ◽

Rrna Gene ◽

Gene Sequence Analysis ◽

Emended Description ◽

Relationship Of ◽

Type Strains ◽

The 16S Rrna Gene

The taxonomic relationship of Lentzea atacamensis and Lentzea deserti were re-evaluated using comparative genome analysis. The 16S rRNA gene sequence analysis indicated that the type strains of L. atacamensis and L. deserti shared 99.7% sequence similarity. The digital DNA-DNA hybridization (dDDH) and average nucleotide identity (ANI) values between the genomes of two type strains were 88.6% and 98.8%, respectively, greater than the two recognized thresholds values of 70% dDDH and 95–96% ANI for bacterial species delineation. These results suggested that L. atacamensis and L. deserti should share the same taxonomic position. And this conclusion was further supported by similar phenotypic and chemotaxonomic features between them. Therefore, we propose that L. deserti is a later heterotypic synonym of L. atacamensis.

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Festuca galiciensis, a new species of the F. valesiaca group (Poaceae) from Ukraine

Phytotaxa ◽

10.11646/phytotaxa.306.1.2 ◽

2017 ◽

Vol 306 (1) ◽

pp. 21 ◽

Cited By ~ 2

Author(s):

IRYNA BEDNARSKA ◽

GINTARAS BRAZAUSKAS

Keyword(s):

New Species ◽

Leaf Anatomy ◽

Endemic Species ◽

Taxonomic Relationship ◽

Western Ukraine ◽

Mixed Populations ◽

Relationship Of ◽

A New Species

Festuca galiciensis, a new endemic species from Western Ukraine is described. Its ecology, distribution, morphology and leaf anatomy are discussed. The taxonomic relationship of the new species with F. rupicola, with which it grows in mixed populations, and its delimitation with respect to other species of the F. valesiaca group, are also discussed.

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