TABLE 3.

Characteristics of coxL clone libraries^a

Site	No. of clones	No. of variable positions	Nucleotide diversity	θ(π)
Halema'uma'u	31	334	0.28 (0.14)a	128.8 (63.2)a
Caldera Rim	27	339	0.37 (0.18)b	177.9 (87.6)b
Pu'u Puai	25	355	0.38 (0.19)b	179.7 (88.7)b
Forest	26	429	0.46 (0.23)c	221.5 (109.1)c

^aVariable positions indicate the number of variable nucleotide sites (total n = 488) within each library. Values with different letters (superscripts) are significantly different (comparisons with Halema'uma'u [P ≤ 0.05] and Forest [0.05 ≤ P ≤ 0.1] by a one-tailed t-test).