| first report of trypanosoma vegrandis in koalas (phascolarctos cinereus). | the present study describes the first report of trypanosoma vegrandis in koalas using morphology and sequence analysis of the 18s rrna gene. the prevalence of t. vegrandis in koalas was 13.6% (6/44). it is likely that the small size of t. vegrandis (<10μm in length), coupled with the difficulties in amplifying dna of this parasite in mixed infections using trypanosome generic primers, are the reason why this organism has not been identified in koalas until now. this study highlights the importan ... | 2016 | 26970295 |