One new and seven known species, belonging to the genus Helicotylenchus are reported from Ethiopia. Helicotylenchus gerti sp. n. is characterized by a hemispherical lip region, first two lip annuli broader than rest of lip annuli (1.0-1.3 vs 0.5-0.6 mm), stylet length (22-24 mm), exceptional size of median bulb valve (5-8 mm long and 4 mm wide), and presence of a long (6-9 mm) non-annulated digitate ventral tail projection. Morphometrics of Ethiopian populations of H. californicus, H. digonicus, H. dihystera, H. egyptiensis, H. martini, H. multicinctus and H. willmottae are provided. Six of these seven species (H. californicus, H. digonicus, H. dihystera, H. egyptiensis, H. martini and H. willmottae) are new records for Ethiopia.En esta con...
FIGURE 3. Helicotylenchus crenacauda Sher, 1966 Female. A: Variations of tail shape, B: Pharyngeal r...
morphological differences were observed among the populations of H. pseudorobustus, mostly betwecn ...
The spiral nematode Helicotylenchus oleae is an ectoparasite of olive roots and is distributed in so...
One new and seven known species, belonging to the genus Helicotylenchus are reported from Ethiopia. ...
Five species, one new and four known, belonging to the genus Helicotylenchus were found in samples t...
Un total de 49 populations du genre #Helicotylenchus$ Steiner, 1945 provenant de différentes localit...
The genus Helicotylenchus with about 250 described species is one the largest genera in order Tylenc...
La répartition géographique et les plantes hôtes, la dynamique des populations et la répartition ver...
La population d'#Aphasmatylenchus$ précédemment identifiée comme #A. nigeriensis$ par Vovlas et al. ...
Helicotylenchus dihystera (Cobb, 1893) Sher, 1961 = Tylenchus dihystera Cobb, 1893 = Tylenchus o...
Plant parasitic nematodes belonging to the family Hoplolaimidae Filipjev, 1934 have global distribut...
The genera Orientylus and Calvatylus are defined and differentiated. Four species are transferred fr...
Summary- The population From Liberia reporred as Aphasmatylenchus nigeriemis by Vovlas et al. (1991)...
FIGURE 2. Helicotylenchus abunaamai Siddiqi, 1972 Female. A: Variations of tail shape, B: Anterior e...
Digiani, MarÍa Celina, Durette-Desset, Marie-Claude (2013): Taxonomic revision of the genus Neohelig...
FIGURE 3. Helicotylenchus crenacauda Sher, 1966 Female. A: Variations of tail shape, B: Pharyngeal r...
morphological differences were observed among the populations of H. pseudorobustus, mostly betwecn ...
The spiral nematode Helicotylenchus oleae is an ectoparasite of olive roots and is distributed in so...
One new and seven known species, belonging to the genus Helicotylenchus are reported from Ethiopia. ...
Five species, one new and four known, belonging to the genus Helicotylenchus were found in samples t...
Un total de 49 populations du genre #Helicotylenchus$ Steiner, 1945 provenant de différentes localit...
The genus Helicotylenchus with about 250 described species is one the largest genera in order Tylenc...
La répartition géographique et les plantes hôtes, la dynamique des populations et la répartition ver...
La population d'#Aphasmatylenchus$ précédemment identifiée comme #A. nigeriensis$ par Vovlas et al. ...
Helicotylenchus dihystera (Cobb, 1893) Sher, 1961 = Tylenchus dihystera Cobb, 1893 = Tylenchus o...
Plant parasitic nematodes belonging to the family Hoplolaimidae Filipjev, 1934 have global distribut...
The genera Orientylus and Calvatylus are defined and differentiated. Four species are transferred fr...
Summary- The population From Liberia reporred as Aphasmatylenchus nigeriemis by Vovlas et al. (1991)...
FIGURE 2. Helicotylenchus abunaamai Siddiqi, 1972 Female. A: Variations of tail shape, B: Anterior e...
Digiani, MarÍa Celina, Durette-Desset, Marie-Claude (2013): Taxonomic revision of the genus Neohelig...
FIGURE 3. Helicotylenchus crenacauda Sher, 1966 Female. A: Variations of tail shape, B: Pharyngeal r...
morphological differences were observed among the populations of H. pseudorobustus, mostly betwecn ...
The spiral nematode Helicotylenchus oleae is an ectoparasite of olive roots and is distributed in so...