Table 2.

Descriptive statistics of essential oils and percentages of main chemical compounds of chemotypes (carvacrol, thymol, geraniol, linalool, α-terpinyl acetate) and their precursors and biogenetically related compounds in distinguished clusters of Thymus pulegioides habitats and habitats no. 11, no. 34, no. 39, no. 99, no. 100 and no. 106.

Cluster or Habitat Number.		Amount of Essential Oil, %	Carvacrol, %	Thymol, %	p-Cymene, %	γ-Terpinene, %	Carvacrol Methyl Ether, %	Thymol Methyl Ether, %	Geraniol, %	Geranial, %	Nerol, %	Neral, %	Linalool %	α-Terpinyl Acetate, %
Cluster 1′ (N = 34)	Mean	0.55	11.24	1.55	4.94	8.86	2.04	0.37	18.56	3.09	9.92	8.63	2.05	4.94
	SD	0.21	5.51	2.46	3.85	6.36	0.99	0.51	8.90	1.44	5.40	6.18	4.94	2.01
	Min	0.23	0.00	0.00	0.39	0.00	0.12	0.00	3.48	0.32	0.88	0.65	0.00	0.00
	Max	1.21	24.28	10.28	12.60	23.85	3.67	2.02	39.87	6.57	20.57	34.92	22.94	9.84
	CV, %	38	49	159	78	72	49	138	48	47	54	72	241	41
Cluster 2′ (N = 17)	Mean	0.64	13.38	12.10	17.61	16.59	4.42	3.19	2.39	0.40	1.43	1.02	0.36	0.27
	SD	0.12	4.12	7.48	7.27	6.59	1.55	1.33	2.85	0.46	1.73	1.35	0.10	0.53
	Min	0.83	7.09	4.50	5.20	0.81	2.23	1.48	0.00	0.00	0.00	0.00	0.16	0.00
	Max	0.65	21.31	31.00	29.55	30.64	6.50	5.79	10.04	1.45	5.66	4.23	0.51	1.84
	CV, %	19	31	62	41	40	35	42	119	115	121	132	28	196
Cluster 3′ (N = 45)	Mean	0.68	26.11	2.09	9.44	23.78	3.89	0.55	1.89	0.29	0.75	0.56	0.56	0.07
	SD	0.22	8.75	2.96	4.41	6.40	1.99	0.63	2.21	0.40	1.13	0.90	0.75	0.24
	Min	0.23	12.10	0.00	1.23	11.96	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
	Max	1.32	48.00	11.11	20.00	42.60	9.06	2.21	7.80	1.40	5.29	4.16	4.41	1.35
	CV, %	32	34	142	47	27	51	115	117	138	151	161	134	343
Cluster 4′ (N = 28)	Mean	0.57	17.89	1.56	20.66	17.49	6.25	0.54	2.94	0.72	2.72	2.06	0.35	0.34
	SD	0.22	5.38	1.72	7.17	5.96	1.40	0.51	2.66	0.60	2.59	1.97	0.22	1.01
	Min	0.20	8.19	0.00	5.73	4.40	3.02	0.00	0.00	0.00	0.00	0.00	0.10	0.00
	Max	1.03	27.10	6.36	38.49	29.47	9.17	2.27	10.04	1.88	9.34	7.18	1.23	4.33
	CV, %	39	30	111	35	34	22	94	90	83	95	96	63	297
Habitat no. 11	Amount	0.39	13.58	2.38	20.99	11.68	6.94	1.46	1.67	0.17	0.65	0.09	14.25	2.34
Habitat no. 34	Amount	1.02	5.65	1.32	6.82	5.87	1.72	0.40	2.92	0.56	1.87	1.43	0.35	43.56
Habitat no. 39	Amount	0.53	5.65	0.00	20.70	6.44	5.77	0.05	2.08	0.12	0.07	0.00	6.51	30.77
Habitat no. 99	Amount	0.54	0.06	0.00	0.14	0.48	0.04	0.02	12.35	1.12	3.52	2.81	0.29	57.50
Habitat no. 106	Amount	0.77	6.39	0.00	5.38	5.85	1.88	0.53	6.36	1.32	4.78	3.87	40.37	3.99
Habitat no. 100	Amount	0.53	3.48	0.27	1.31	1.57	0.58	0.00	4.01	0.38	1.01	0.90	57.75	6.01