Table 1 Best models and parameter values of BiSSE analysis on lineages with ESD vs. alternative sexual systems, epiphytism vs. other plant habits, and male euglossine-bee pollination vs. other pollination systems.

From: Multiple Geographical Origins of Environmental Sex Determination enhanced the diversification of Darwin’s Favourite Orchids

Trait

Model

logL 1

AICc 2

ƛ 3(0)

ƛ(1)

ƛ ratio (ƛ1/ƛ0 )

µ 4 (0)

µ (1)

q 0-1 5

q 1-0 6

ESD

M 2

−248.854

506.035

1.253

2.024

1.614

—

1.181

—

0.0058626

Male euglossine-bee pollination

M 2

−240.045

488.416

1.827

2.138

1.174

—

1.817

—

0.0020853

Epiphytism

M 6

−253.720

517.931

1.276

1.56p

1.2507

—

1.237

0.025

0.0000197

  1. 1Log Likelihood.
  2. 2Akaike Informative Criterion corrected.
  3. 3Speciation rates.
  4. 4Extinction rates.
  5. 5Transition rates from state 0 to 1.
  6. 6Transition rates from state 1 to 0.
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