Phloem-restricted trypanosomatids form a clearly characterised monophyletic group among trypanosomatids isolated from plants.
Although only one genus name has been proposed as yet for all plant trypanosomes, 'Phytomonas', it is clear that they can differ from one another in terms of both their biological properties and their effects. Recent serological and molecular studies have confirmed the substantial heterogeneity of these trypanosomatids, which the use of a single genus name does not even hint at. We set out to show in this paper that there is at least one homogeneous group of plant trypanosomes that can be defined explicitly by a single genus and species name and that differs substantially from all the other clusters that may be identified by one technique or another: the phloem-restricted trypanosomatids found in Latin America.
Dollet
M
M
CIRAD, Campus International de Baillarguet, TA30/G, 34398 Cedex 5, Montpellier, France. michel.dollet@cirad.fr
D000818:Animals; D018105:DNA, Kinetoplast / Q000737:chemistry; D010802:Phylogeny; D010944:Plants / Q000235:genetics / Q000469:parasitology* / Q000648:ultrastructure; D014345:Trypanosoma / Q000235:genetics / Q000502:physiology* / Q000648:ultrastructure
D018105:DNA, Kinetoplast