Skip to main content

Table 1 Niche-cluster membership of 604 data point localities itemized per species of Bulbophyllum clade C (sects. Bifalcula, Calamaria, Humblotiorchis), and outgroups, used as tip-states for the reconstruction of ancestral niche states A, B, and C (see Fig. 4). Note, two clade C species are not included in the present study (i.e., B. cryptostachium Schltr., B. sp. nov.F’)

From: Frequent but asymmetric niche shifts in Bulbophyllum orchids support environmental and climatic instability in Madagascar over Quaternary time scales

   Niche states   Coding
Section/species A B C  
Bifalcula     
B. capuronii Bosser 0 4 0 B
B. complanatum a H.Perrier 11 0 0 A
B. implexum Jum. & H.Perrier 12 0 0 A
B. minutum Thouars 0 12 0 B
B. sp. nov. A 0 3 0 B
B. sp. nov. B 0 0 1 C
Calamaria     
B. bicoloratum a Schltr. 3 10 43 C
B. cirrhoglossum H.Perrier 0 4 0 B
B. elliotii Rolfe 1 19 0 B
B. erectum a Thouars 21 48 0 AB
B. hildebrandtii Rchb.f. 17 0 14 AC
B. histrionicum G.A.Fischer & P.J.Cribb 20 0 0 A
B. incurvum Thouars 0 0 5 C
B. lecouflei Bosser 2 3 0 AB
B. luteobracteatum Jum. & H.Perrier 0 0 4 C
B. malawiense B.Morris 0 0 2 C
B. obtusatum a (Jum. & H.Perrier) Schltr. 1 0 9 C
B. occultum a Thouars 1 61 86 BC
B. pervillei Rolfe 0 18 0 B
B. pusillum a (H.Perrier) G.A.Fischer & P.J.Cribb 2 2 35 C
B. quadrifarium a Rolfe 0 11 1 B
B. rubrum Jum. & H.Perrier 9 0 0 A
B. ruginosum H.Perrier 0 0 3 C
B. senghasii G.A.Fischer & A.Sieder 1 0 0 A
B. sp. nov. C 0 7 0 B
B. sp. nov. D 0 0 1 C
B. sp. nov. E1 12 0 0 A
B. sp. nov. E2 1 0 0 A
B. trifarium Rolfe 8 0 2 A
Humblotiorchis     
B. humblotii a Rolfe 4 35 6 B
Alcistachys     
B. variegatum Thouars 0 12 3 B
Inversiflorum     
B. cardiobulbum Bosser 0 0 10 C
Kainochilus     
B. horizontale Bosser 0 0 4 C
  1. aClade C species polymorphic for (outcrossing/selfing) mating type [71]