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Table 1 Information for phylogenetic analyses (rps16, trnT-F, ITS and ETS, ingroup only)

From: Ixora (Rubiaceae) on the Philippines - crossroad or cradle?

  rps16 trnT-F ITS ETS
No. of sequences investigated 74 75 73 65
No. of new sequences 39 40 40 32
Range of sequence length (bp) 593–876 767–1744 552–791 282–436
Length of aligned matrices (bp) 847 1798 676 436
Proportion of gaps and undetermined characters 14.4% 16.3% 6.3% 5.5%
Number of variable characters 96 (11.3%) 169 (9.4%) 175 (25.9%) 185 42.4%)
Number of PIC 40 (4.7%) 70 (3.9%) 106 (15.7%) 122 (28.0%)
Number of DAP 209 450 248 260
  1. Abbreviations: DAP distinct alignment patterns, PIC parsimony-informative characters