TABLE 3. H. galbreathi tooth dimensions (in mm).

	Tooth position	Specimen number	Locality	a-p length	tr width
	Ant I	UCMP 149485	Fish Lake Valley	1.04	1.60
	P2 (alveolus)	UNSM 123311	Tiensvold Ranch	0.73	1.27
	P3	UCMP 149484	Fish Lake Valley	1.29	1.51
		UCMP 149486	Fish Lake Valley	1.35	3.15
		UNSM 123311	Tiensvold Ranch	1.28	2.82
		UNSM 101709	Pratt Quarry	1.29	-
		UNSM 101776	Pratt Quarry	1.33	-
	P4	UCMP 149484	Fish Lake Valley	1.51	3.00
		UCMP 149487	Fish Lake Valley	1.50	2.72
		UCMP 149488	Fish Lake Valley	1.46	3.74
		UNSM 123311	Tiensvold Ranch	1.30	3.39
		UNSM 123350	Poison Ivy Quarry	1.65	2.72
	M1	UNSM 123311	Tiensvold Ranch	1.21	3.11
	M2	UCMP 149489	Fish Lake Valley	1.24	-
	i	UCMP 75269	Fish Lake Valley	1.32	1.40
		UNSM 123312	Tiensvold Ranch	1.27	1.39
	p3	UNSM 123312	Tiensvold Ranch	0.79	1.32
		UNSM 123313	Tiensvold Ranch	1.05	1.35
	m3	UNSM 123313	Tiensvold Ranch	0.65	0.89
	Tooth position	Specimen number	Locality	a-p length	tri width	tal width
	p4	UCMP 149480	Fish Lake Valley	1.92	2.03	1.49
		UCMP 149481	Fish Lake Valley	1.77	2.00	1.51
		UNSM 123312	Tiensvold Ranch	1.78	1.99	1.44
		UNSM 123313	Tiensvold Ranch	1.73	2.02	1.47
	m1	UCMP 149480	Fish Lake Valley	1.54	1.86	1.31
		UCMP 149482	Fish Lake Valley	1.58	1.83	1.33
		UNSM 123313	Tiensvold Ranch	1.52	1.89	1.27
		UNSM 123346	Bluejay Quarry	1.60	1.79	1.24
	m2	UCMP 149483	Fish Lake Valley	1.65	1.91	1.50
		UNSM 149480	Tiensvold Ranch	1.74	1.88	1.48
		UNSM 149483	Tiensvold Ranch	1.61	1.68	1.41
		UNSM 123313	Tiensvold Ranch	1.75	1.87	1.40