Title:

Pratylenchus brzeskii sp. nov. (Nematoda:Pratylenchidae), a root-lesion nematode from European coastal dunes

Subtitle:

Annales Zoologici, vol. 50, no 2

Creator:

Karssen, Gerrit ; Waeyenberge, Lieven ; Moens, Maurice

Contributor:

Polska Akademia Nauk. Muzeum i Instytut Zoologii

Publisher:

Muzeum i Instytut Zoologii PAN

Place of publishing:

Warszawa

Date issued/created:

2000

Description:

Incorrect ISSN 0001-6454 ; Bibliogr. p. 260-261 ; P. 255-261 : ill. ; 24 cm

Type of object:

Journal/Article

Subject and Keywords:

Ammophila arenaria ; coastal dunes ; PCR-RFLP ; Pratylenchus brzeskii ; ribosomal DNA ; taxonomy

Abstract:

A root-lesion nematode, Pratylenchus brzeskiisp. nov., is described and illustrated from the roots of Ammophila arenaria (L.). Link from the coastal dunes of the Netherlands; this new species is morphologically characterized by: relatively long females (625–735 μm) with two lip annuli, long stylet (+19 μm) with broad stylet knobs, an teriorly slightly indented, short DGO; pharyngeal gland lobe ranging from 65 to 100 μm; four lateral lines present, inner lines closely together; spermatheca faint, oval to rectangular shaped; vulva posterior, ranging from 75 to 78 %, lips slightly protruding, posterior uterine sac 19 to 35 μm long; tail conoid, terminus smooth, rounded to narrowly rounded, relatively long hyaline tail part present. Males occurred abundantly and are slightly smaller in most morphological characteristics. PCR was used to amplify the internal transcribed spacer regions of aribosomal DNA-cluster of P. brzeskiisp. nov. and compared with the morphological related species P. coffeae, P. loosiand P. penetrans. The rDNA fragments were cut with restriction enzymes; interspecific RFLP’s were observed. Pratylenchus brzeskiisp. nov. was also isolated from the coastal dune grasses Elymus farctus (Viv.) Meldrisand Leymus arenarius Hochst., and detected in coastal dunes of Belgium, France and Poland.

Relation:

Annales Zoologici

Volume:

50

Issue:

2

Start page:

255

End page:

261

Resource type:

Text

Detailed Resource Type:

Article

Format:

application/pdf

Source:

MiIZ PAN, call no. patrz sygn. czas. P.255, vol 50, no 2 ; MiIZ PAN, call no. patrz sygn. czas. P.4314, vol 50, no 2 ; click here to follow the link

Language:

eng

Language of abstract:

eng

Rights:

Rights Reserved - Restricted Access

Terms of use:

Copyright-protected material. Access only on terminals at the Museum and Institute of Zoology of the Polish Academy of Sciences, may be used within the limits of statutory user freedoms.

Digitizing institution:

Museum and Institute of Zoology of the Polish Academy of Sciences

Original in:

Library of the Museum and Institute of Zoology of the Polish Academy of Sciences

Projects co-financed by:

Programme Innovative Economy, 2010-2014, Priority Axis 2. R&D infrastructure ; European Union. European Regional Development Fund

Access:

Closed