scholarly journals Delimitation of the Thoracosphaeraceae (Dinophyceae), Including the Calcareous Dinoflagellates, Based on Large Amounts of Ribosomal RNA Sequence Data

Protist ◽  
2012 ◽  
Vol 163 (1) ◽  
pp. 15-24 ◽  
Author(s):  
Marc Gottschling ◽  
Sylvia Soehner ◽  
Carmen Zinssmeister ◽  
Uwe John ◽  
Jörg Plötner ◽  
...  
1989 ◽  
Vol 12 (3) ◽  
pp. 275-279 ◽  
Author(s):  
V.E. Coyne ◽  
C.J. Pillidge ◽  
D.D. Sledjeski ◽  
H. Hori ◽  
B.A. Ortiz-Conde ◽  
...  

Phycologia ◽  
1995 ◽  
Vol 34 (1) ◽  
pp. 65-73 ◽  
Author(s):  
U. Sorhannus ◽  
F. Gasse ◽  
R. Perasso ◽  
A. Baroin Tourancheau

2001 ◽  
Vol 36 (3) ◽  
pp. 275-280 ◽  
Author(s):  
Wolfgang Gross ◽  
Ingo Heilmann ◽  
Dido Lenze ◽  
Claus Schnarrenberger

2018 ◽  
Vol 151 (1) ◽  
pp. 96-109 ◽  
Author(s):  
Ursula Eberhardt ◽  
Nicole Schütz ◽  
Cornelia Krause ◽  
Henry J. Beker

Background and aims – The genus Hebelomina was established in 1935 by Maire to accommodate the new species Hebelomina domardiana, a white-spored mushroom resembling a pale Hebeloma in all aspects other than its spores. Since that time a further five species have been ascribed to the genus and one similar species within the genus Hebeloma. In total, we have studied seventeen collections that have been assigned to these seven species of Hebelomina. We provide a synopsis of the available knowledge on Hebelomina species and Hebelomina-like collections and their taxonomic placement.Methods – Hebelomina-like collections and type collections of Hebelomina species were examined morphologically and molecularly. Ribosomal RNA sequence data were used to clarify the taxonomic placement of species and collections.Key results – Hebelomina is shown to be polyphyletic and members belong to four different genera (Gymnopilus, Hebeloma, Tubaria and incertae sedis), all members of different families and clades. All but one of the species are pigment-deviant forms of normally brown-spored taxa. The type of the genus had been transferred to Hebeloma, and Vesterholt and co-workers proposed that Hebelomina be given status as a subsection of Hebeloma. In the meantime, Hebelomina-like Hebeloma, belonging to seven different species in three different sections, have been found. We conclude that Hebelomina should be abandoned as a supraspecific taxon.


2007 ◽  
Vol 35 (21) ◽  
pp. 7188-7196 ◽  
Author(s):  
E. Pruesse ◽  
C. Quast ◽  
K. Knittel ◽  
B. M. Fuchs ◽  
W. Ludwig ◽  
...  

1988 ◽  
Vol 249 (2) ◽  
pp. 459-464 ◽  
Author(s):  
B E H Maden ◽  
J A Wakeman

Human and rodent 18 S rRNA contain about 38 pseudouridine residues. By correlating RNA oligonucleotide data with complete sequence data derived from ribosomal DNA, 30 pseudouridine residues can be located in the RNA sequence, either exactly or to within two or three residues. Pseudouridine and 2′-O-methyl groups are interspersed throughout mammalian 18 S rRNA, but not in closely parallel fashion. Whereas the largest cluster of 2′-O-methyl groups is in the 5′ one-third of the molecule, the greatest concentration of pseudouridine is in the central one-third of the molecule.


Author(s):  
David F. Spencer ◽  
Susan Williamson ◽  
Murray N. Schnare ◽  
Michael W. Gray ◽  
W. Ford Doolittle ◽  
...  

Author(s):  
Elmar Prüsse ◽  
Christian Quast ◽  
Pelin Yilmaz ◽  
Wolfgang Ludwig ◽  
Jörg Peplies ◽  
...  

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