Fig. 92 in A Systematic Review Of Sulawesi Bunomys (Muridae, Murinae) With The Description Of Two New Species

Fig. 92. Specimen scores representing the sample of Bunomys karokophilus (empty triangles, N 5 17) and the samples of B. andrewsi (empty circles, N 5 40) from the west-central mountain block (Puro-Sungai Miu, Tamalanti, Tuare, the Mamasa area, and Gunung Balease) projected onto first and second principal components extracted from principal-components analysis of 16 cranial and two dental log-transformed variables. Ellipses outline 95% confidence limits for cluster centroids. Equations for the regression lines are: B. karokophilus, Y 5 0.573× 1.493 (F 5 4.66, P 5 0.048); B. andrewsi, Y 5 0.388× ‾0.580 (F 5 16.91, P 5 0.000). See table 70 for correlations (loadings) of variables with extracted components and for percent variance explained.