Table 15. Aggregate measurements of dp2 of M. americanum and M. pacificus by location.

State/Province/Country	n	Mean maximum length	Median maximum length	SD	Max	Min	Mean maximum width	Median maximum width	SD	Max	Min	Mean L/W	Median L/W	SD	Max	Min
California	5	28.16	27.86	1.56	30.32	26.60	23.85	24.29	3.17	27.61	19.10	1.24	1.22	0.12	1.39	1.10
Arizona	1	35.00	35.00		35.00	35.00	31.00	31.00		31.00	31.00	1.13	1.13		1.13	1.13
Colorado	3	34.87	35.20	1.04	35.70	33.70	29.47	29.50	1.85	31.30	27.60	1.19	1.14	0.09	1.29	1.12
Florida	2	31.40	31.40	0.14	31.50	31.30	26.25	26.25	1.77	27.50	25.00	1.20	1.20	0.08	1.25	1.15
Ohio	1	32.20	32.20		32.20	32.20	33.13	33.13		33.13	33.13	0.97	0.97		0.97	0.97
M. americanum	7	33.51	33.70	1.85	35.70	31.30	29.29	29.50	2.78	33.13	25.00	1.15	1.14	0.10	1.29	0.97
M. pacificus	5	28.16	27.86	1.56	30.32	26.60	23.85	24.29	3.17	27.61	19.10	1.24	1.22	0.12	1.39	1.10