Pleistocene South American native ungulates (Notoungulata and Litopterna) of the historical Roth collections in Switzerland, from the Pampean Region of Argentina Author Carrillo, Juan D. Author PÜschel, Hans P. text Swiss Journal of Palaeontology 2023 2023-10-06 142 1 1 25 http://dx.doi.org/10.1186/s13358-023-00291-5 journal article 10.1186/s13358-023-00291-5 1664-2384 PMC10558389 37810207 12002779

Table 6 Vertebrae dimensions (in mm) of Macrauchenia patachonica (PIMUZ A/V 5700) of the Roth collection in Zurich

Vertebrae	C2	C3	C4	C5	C6	C7	T1	T2	T3	T4	T5
Maximum vertebral body length	206.65	217.04	204.55	178.6	110.54	77.28	59.05	67.01	66.08	64.89	61.86
Maximum width at anterior end of vertebral body	–	75.85	86.06	78.69	82.7	73.78	123.57	107.12	104.46	109.19*	116.83
Maximum dorsoventral height at anterior end of vertebral body	–	47.32	55.91	54.1	57.17	54.49	45.07	45.37	42.37	46.92*	50.75
Maximum width at posterior end of vertebral body	83.32	90.69	88.52	87.84	81.21	112.27	113.89	111.83	109.53	120.2*	105.06
Maximum dorsoventral height at posterior end of vertebral body	51.66	55.07	59.03	54.82	57.04	50.5	50.19	46.28	44.18	29.64*	43.68
Width between posterior transverse processes	103.5	115.4	123.97	125.37*	148.84*	148.72	156.61	141.53	113	120.68*	107.35
Width between postzygapophyses	50.93*	51.5*	50.86	63.28	107*	104.5	86.68	55.82	45.98	33.71	29.08
Width between prezygapophyses	109	–	72.32*	76.37	89.22*	–	103.84*	86.94	51.26	–	36.17*
Width of one anterior articular surface for the atlas	43.51	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a
Dorsoventral height of one anterior articular surface for the atlas	38.66	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a
Odontoid process length	27.66	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a