Adaptive divergence in shell morphology in an ongoing gastropod radiation from Lake Malawi

Table 2 Permuted T² statistic (lower triangle) and the associated Bonferroni-corrected p-values (upper triangle) for morphospecies × generation comparisons (n = 66). Significant p-values are indicated in boldface. WP = wild-caught parent, F1O = F₁ offspring; F1P = F₁ parent; F2O = F₂ offspring, Lnya = L. nyassanus, Lsol = L. solidus, Lov = L. sp. (ovum-like)

	WP_Lnya	WP_Lsol	WP_Lov	F1O_Lnya	F1O_Lsol	F1O_Lov	F1P_Lnya	F1P_Lsol	F1P_Lov	F2O_Lnya	F2O_Lsol	F2O_Lov
WP_Lnya		< 0.001	< 0.001	0.040	< 0.001	< 0.001	1.000	< 0.001	< 0.001	0.290	< 0.001	< 0.001
WP_Lsol	45.85		< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
WP_Lov	92.99	73.69		< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
F1O_Lnya	15.82	387.35	439.87		< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	1.000	< 0.001	< 0.001
F1O_Lsol	66.67	180.53	193.65	315.26		< 0.001	< 0.001	< 0.001	< 0.001	< 0.001	0.251	< 0.001
F1O_Lov	39.60	73.26	148.66	88.50	22.10		< 0.001	< 0.001	< 0.001	< 0.001	0.482	< 0.001
F1P_Lnya	1.49	49.23	103.67	33.78	92.65	33.90		< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
F1P_Lsol	82.49	58.20	37.66	219.16	32.04	66.26	86.72		1.000	< 0.001	< 0.001	1.000
F1P_Lov	85.38	73.48	47.01	152.29	21.13	66.50	83.73	5.74		< 0.001	0.0066	1.000
F2O_Lnya	12.94	248.16	336.71	1.07	227.70	82.96	20.49	186.81	154.01		< 0.001	< 0.001
F2O_Lsol	36.56	60.92	129.25	183.37	12.15	10.75	41.57	27.46	27.51	134.34		< 0.001
F2O_Lov	117.58	109.59	77.22	259.14	31.11	92.78	125.10	5.30	0.71	242.55	38.52

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