| molecular diversification of trichuris spp. from sigmodontinae (cricetidae) rodents from argentina based on mitochondrial dna sequences. | a molecular phylogenetic hypothesis is presented for the genus trichuris based on sequence data from mitochondrial cytochrome c oxidase 1 (cox1) and cytochrome b (cob). the taxa consisted of nine populations of whipworm from five species of sigmodontinae rodents from argentina. bayesian inference, maximum parsimony, and maximum likelihood methods were used to infer phylogenies for each gene separately but also for the combined mitochondrial data and the combined mitochondrial and nuclear dataset ... | 2016 | 27083190 |
| morphological-molecular characterization and phylogenetic relationships of a new trichuris species (nematoda: trichuridae) parasitic on holochilus chacarius (cricetidae: sigmodontinae) from the chaco ecoregion (argentina). | a new trichuris species isolated from holochilus chacarius (cricetidae: sigmodontinae) from the chaco ecoregion in argentina is described based on morphological characteristics and mitochondrial (cox1, cob) and nuclear (its2) markers. the new species is distinguished from 27 species of trichuris from north and south american rodents based on morphological and biometrical features, such as the absence of a spicular tube, presence of a cylindrical spicular sheath, non-protrusive vulva, length of s ... | 2017 | 29241714 |
| new species of trichuris (nematoda: trichuridae) from akodon montensis thomas, 1913, of the paranaense forest in argentina. | abstract species of trichuris (nematoda: trichuridae) parasitize a broad range of mammalian hosts. to date, 21 trichuris species infecting nine families of rodents have been found in north and south america. trichuris navonae n. sp. is described on the basis of specimens recovered from a species of forest-dwelling mice, akodon montensis (cricetidae: sigmodontinae), from nine localities of misiones province, argentina. a comparison with all the species of trichuris from north and south american r ... | 2011 | 21506781 |