Some Plant Parasitic Nematodes From Cameroon With a Description of Criconemella Pelerentsi Sp. N. (Tylenchida: Criconematidae)

Sakwe, P.; Geraert, E.

doi:10.1163/187529291x00268

Cited by 8 publications

(3 citation statements)

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“…In the Mesocriconema key of Geraert (2010), M. ericaceum n. sp. keys to M. pelerentsi (Sakwe & Geraert, 1991) Brzeski, Loof & Choi, 2002 if in the first couplet, one accepts the character state of occasional anastomoses instead of the alternate choice, multiple anastomoses or lateral field interruptions. M. pelerentsi was originally found on cotton (Gossypium hirsutum L.) and peanut (Arachis hypogaea L.) in North Province, Cameroon.…”

Section: Diagnosis and Relationshipsmentioning

confidence: 99%

Description of Mesocriconema ericaceum n. sp. (Nematoda: Criconematidae) and notes on other nematode species discovered in an ericaceous heath bald community in Great Smoky Mountains National Park, USA

Powers

Mullin

Higgins

et al. 2016

Nematol

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A new species of Mesocriconema and a unique assemblage of plant-parasitic nematodes was discovered in a heath bald atop Brushy Mountain in Great Smoky Mountains National Park. Mesocriconema ericaceum n. sp., a species with males, superficially resembles M. xenoplax. DNA barcoding with the mitochondrial COI gene provided evidence of the new species as a distinct lineage. SEM revealed significant variability in arrangement of labial submedian lobes, plates, and anterior and posterior annuli. Three other nematodes in the family Criconematidae were characterised from the heath bald. Ogma seymouri, when analysed by statistical parsimony, established connections with isolates from north-eastern Atlantic coastal and north-western Pacific coastal wet forests. Criconema loofi has a southern Gulf Coast distribution associated with boggy soils. Criconema cf. acriculum is known from northern coastal forests of California. Understanding linkages between these species and their distribution may lead to the broader development of a terrestrial soil nematode biogeography.

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Section: Diagnosis and Relationshipsmentioning

confidence: 99%

Description of Mesocriconema ericaceum n. sp. (Nematoda: Criconematidae) and notes on other nematode species discovered in an ericaceous heath bald community in Great Smoky Mountains National Park, USA

Powers

Mullin

Higgins

et al. 2016

Nematol

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“…D Macroposthonia paraxestis M. paronostre (Deswal & Bajaj, 1987) Loof & De Grisse, 1989 D Macroposthonia paronostris Deswal & Bajaj, 1987 D Criconemella paronostris (Deswal & Bajaj, 1987) Raski & Luc, 1987 M. pelerentsi (Sakwe & Geraert, 1991) comb. n. (see Remark 2) D Criconemella pelerentsi Sakwe & Geraert, 1991 M. peruense (Steiner, 1920) Loof & De Grisse, 1989 D Hoplolaimus rusticus var. peruensis Steiner, 1920 D Iota peruense (Steiner, 1920) Cobb, 1924 D Criconema rusticum var.…”

Section: Other Speciesmentioning

confidence: 99%

Compendium of the genus Mesocriconema Andrássy, 1965 (Nematoda: Criconematidae)

Brzeski¹,

Loof²,

Choi³

2002

Nematol

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“…sphaerocephalum (Figure 1) has been documented in crops in Europe, America, Africa and Asia. It was reported from Hawaii (Jensen et al 1959 (Bello et al 1988, Coiro et al 1991; Spain (Gómez-Barcina et al 1991, Escuer & Bello 1994; Cameroon (Sakwe & Geraert 1993); Belgium (Bert et al 2003); and Brazil (Rossi & Camargo 2005), among others.…”

Section: Key-words: Mesocriconema Sphaerocephalummentioning

confidence: 91%

First report of two Mesocriconema (Nematoda: Criconematidae) species in mulberry trees in Costa Rica

Peraza-Padilla

2014

Pesqui. Agropecu. Trop.

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Soil samples were collected from the rhizosphere of mulberry (Morus alba L.) trees, in a 1,000 m² plot, at the Experimental Farm Santa Lucia, in Barva, Heredia, Costa Rica, in August 2013. The plants showed symptoms of yellowing, declining and poor development. Specimens of two ring nematode were collected from the soil and identified as Mesocriconema sphaerocephalum (Taylor 1936) Loof 1989 and M. anastomoides (Maqbool & Shahina 1985) Loof & De Grisse 1989, based on the morphological and morphometrical analysis of females. Both nematodes have been previously found in Costa Rica. However, this is the first report of nematodes from the Criconematidae family associated to mulberry trees and it provides additional information on the distribution of this phytoparasite.

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Some Plant Parasitic Nematodes From Cameroon With a Description of Criconemella Pelerentsi Sp. N. (Tylenchida: Criconematidae)

Cited by 8 publications

References 0 publications

Description of Mesocriconema ericaceum n. sp. (Nematoda: Criconematidae) and notes on other nematode species discovered in an ericaceous heath bald community in Great Smoky Mountains National Park, USA

Description of Mesocriconema ericaceum n. sp. (Nematoda: Criconematidae) and notes on other nematode species discovered in an ericaceous heath bald community in Great Smoky Mountains National Park, USA

Compendium of the genus Mesocriconema Andrássy, 1965 (Nematoda: Criconematidae)

First report of two Mesocriconema (Nematoda: Criconematidae) species in mulberry trees in Costa Rica

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