When available, the sequences for each region
were downloaded from GenBank; this was possible for rbcL for
all target species (Table 2). However, trnH–psbA sequences were
available from GenBank for only six out of our ten target species,
and for the remaining four species, we therefore attempted to
amplify and sequence that region using primers ‘psba3 For’ and
‘trnH For’ from Ghahramanzadeh et al. (2013).