Ribosomal DNA internal transcribed spacer sequences do not support the species status of Ampelomyces quisqualis , a hyperparasite of powdery mildew fungi

1998 ◽  
Vol 33 (5) ◽  
pp. 362-367 ◽  
Author(s):  
Levente Kiss ◽  
K. K. Nakasone
Keyword(s):  
Powdery Mildew ◽  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Species Status ◽  
Ampelomyces Quisqualis ◽  
Powdery Mildew Fungi ◽  
Internal Transcribed Spacer Sequences

Internal transcribed spacer sequences of nuclear ribosomal DNA resolving complex taxonomic history in the genus Vicia L.

2014 ◽  
Vol 61 (5) ◽  
pp. 909-925 ◽  
Author(s):  
Behrouz Shiran ◽  
Soghra Kiani ◽  
Deepmala Sehgal ◽  
Akram Hafizi ◽  
Tanvir ul-Hassan ◽  
...  
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Nuclear Ribosomal Dna ◽  
Taxonomic History ◽  
Internal Transcribed Spacer Sequences

Acrocordiella omanensis sp. nov. (Requienellaceae, Xylariales) from the Sultanate of Oman

Phytotaxa ◽  
2018 ◽  
Vol 338 (3) ◽  
pp. 294
Author(s):  
SAJEEWA S. N. MAHARACHCHIKUMBURA ◽  
KEVIN D. HYDE ◽  
REKHANI H. PERERA ◽  
ABDULLAH M. AL-SADI
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Large Subunit ◽  
Nuclear Ribosomal Dna ◽  
Morphological Data ◽  
Sultanate Of Oman ◽  
Green Mountain ◽  
Al Jabal Al Akhdar ◽  
Internal Transcribed Spacer Sequences

Acrocordiella omanensis sp. nov. is described and illustrated from specimens on dead stem of Juniper sp. collected in Al Jabal al-Akhdar (Green Mountain), Sultanate of Oman. It strongly resembles Acrocordiella occulta, the type of the genus, in its similar asci and ascospore anatomy. It differs from A. occulta in having bell-shaped to cap-like clypeus around the ostiole and larger asci and ascospores. The combined large subunit nuclear ribosomal DNA and internal transcribed spacer sequences support the conclusions based on the morphological data.

scholarly journals Phylogeny of the Macaronesian endemicCrambesectionDendrocrambe(Brassicaceae) based on internal transcribed spacer sequences of nuclear ribosomal DNA

2002 ◽  
Vol 89 (12) ◽  
pp. 1984-1990 ◽  
Author(s):  
Javier Francisco-Ortega ◽  
Javier Fuertes-Aguilar ◽  
Seung-Chul Kim ◽  
Arnoldo Santos-Guerra ◽  
Daniel J. Crawford ◽  
...  
Keyword(s):  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Nuclear Ribosomal Dna ◽  
Internal Transcribed Spacer Sequences

scholarly journals The systematic position of Gradsteinia andicola Ochyra (Donrichardsiaceae, Bryopsida) : evidence from nrDNA internal transcribed spacer sequences

2000 ◽  
Vol 18 (1) ◽  
pp. 75-85
Author(s):  
Michael Stech ◽  
Jan-Peter Frahm
Keyword(s):  
New Zealand ◽  
Ribosomal Dna ◽  
Internal Transcribed Spacer ◽  
Systematic Position ◽  
Nuclear Ribosomal Dna ◽  
Maximum Parsimony Tree ◽  
Systematic Relationship ◽  
Parsimony Tree ◽  
Internal Transcribed Spacer Sequences ◽  
Relationship Of

Nuclear ribosomal DNA internal transcribed spacer (ITS) 1/2 sequences of the Colombian endemic Gradsteinia andicola were determined and compared with those of 16 other species of the Hypnales (Amblystegiaceae, Brachytheciaceae, Hypnaceae, Plagiotheciaceae and Rhytidiaceae). In a maximum parsimony tree Gradsteinia andicola belongs to a well supported clade consisting of Amblystegium, Cratoneuron, Cratoneuropsis, Hypnobartlettia and Palustriella, and seems to be closely related to Cratoneuropsis relaxa from New Zealand. Gradsteinia andicola is therefore transferred to Amblystegiaceae, but the genus Gradsteinia is maintained. The systematic relationship of Amblystegiaceae and Donrichardsiaceae is discussed.

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