First description of the early Devonian ammonoid Mimosphinctes from Gondwana and stratigraphical implications

Klug, Christian

doi:10.1007/s13358-017-0138-5

Swiss Journal of Palaeontology

Table 1 Measurements of representatives of all known species of Mimosphinctes

From: First description of the early Devonian ammonoid Mimosphinctes from Gondwana and stratigraphical implications

Taxon	Number	Locality	dm	dm2	uw	ah	ww	WER	uw/dm	ah/dm	ww/dm	Prim/s	Prim	s
M. bipartitus	33267	Luofu, Guangxi	24	18.09	12.55	5.17		1.76	0.52	0.22		0.43	10	23
M. bipartitus	33267	Luofu, Guangxi	18.09	12.55	8.677	4.06		2.08	0.48	0.22		0.58	11	19
M. bipartitus	33267	Luofu, Guangxi	12.55	8.68	6.462	3.51		2.1	0.51	0.28			10
M. cantabricus	HT GPIT Ce 1160/98	Palencia	48.2	38.2	21.5	15.5	10	1.59	0.45	0.32	0.21	0.25	7	28
M. cantabricus	HT GPIT Ce 1160/98	Palencia	23	18	15.6	7.3	5	1.63	0.68	0.32	0.22
M. cantabricus	GPIT Ce 1160/616	Palencia	65	52.4	33	19	12.6	1.54	0.51	0.29	0.19	0.25	8	32
M. cantabricus	GPIT Ce 1160/616	Palencia	24.5	20.3	11.5	5.3	4.2	1.46	0.47	0.22	0.17
M. cantabricus	GPIT Ce 1160/79	Palencia	27	21.3	13	8.7	5.7	1.61	0.48	0.32	0.21	0.33	10	30
M. cantabricus	GPIT Ce 1160/30	Palencia	47	36.5	23	14.7	10.5	1.66	0.49	0.31	0.22
M. discordans	Pl. 11, Figs. 14, 15	Choteč	30	19.8	12.7	10.2		2.3	0.42	0.34	0.2	0.25	8	32
M. discordans	Pl. 11, Figs. 14, 15	Choteč	19.8	12.7	8	7.1		2.43	0.40	0.36	0.2	0.25	7	28
M. discordans	Pl. 11, Figs. 14, 15	Choteč	12.7	8	5.7	4.7		2.52	0.45	0.37
M. discordans	Pl. 11, Figs. 14, 15	Choteč	8	5.7	3.9	2.3		1.97	0.49	0.29
M. discordans	Pl. 27, Fig. 1, NMP-BR 397	Choteč	42	28	19.5	14		2.25	0.46	0.33	0.2	0.18	8	45
M. discordans	Pl. 27, Fig. 1, NMP-BR 397	Choteč	28	19.5	13	8.5		2.06	0.46	0.30	0.2	0.21	8	38
M. discordans	Pl. 27, Fig. 1, NMP-BR 397	Choteč	19.5	13	10	6.5		2.25	0.51	0.33
M. discordans	Pl. 27, Fig. 1, NMP-BR 397	Choteč	13	10	7	3		1.69	0.54	0.23
M. erbeni	3755/11	Uzbekistan	55.5	43.1	28.4	15.7	9.1	1.66	0.51	0.28	0.16	0.27	9	33
M. erbeni	3755/11	Uzbekistan	43.1	30.9	21.6	12.2	7.2	1.95	0.50	0.28	0.17
M. erbeni	3755/12	Uzbekistan	50	35.5	25.5	14.5	7.8	1.98	0.51	0.29	0.16
M. erbeni	3755/2	Uzbekistan	47.7	32.4	22.3	15.3		2.17	0.47	0.32
M. erbeni	3755/2	Uzbekistan	40	27.7	19.1	12.3		2.09	0.48	0.31
M. erbeni	3755/2	Uzbekistan	35.5	24	16.8	11.5	5.4	2.19	0.47	0.32	0.15	0.23	7	31
M. erbeni	3755/10	Uzbekistan	22.8	15.2	10.5	7.6	4.4	2.25	0.46	0.33	0.19
M. erbeni	3755/6	Uzbekistan	15.8	10.2	7.5	5.6	3.5	2.4	0.47	0.35	0.22
M. erbeni	HT	Uzbekistan	31.8	21.2	15.2	10.6	6.9	2.25	0.48	0.33	0.22
M. khanakasuense	Figure 2: 8	Uzbekistan	30	20	13.5	9.6		2.25	0.45	0.32	0.2	0.81	17	23
M. rotatile	33277	Luofu, Guangxi	38.8	28.6	19.2	10.2	6.8	1.84	0.49	0.26	0.18	0.2	8
M. rotatile	33278	Luofu, Guangxi	55	40	28.2	15		1.89	0.51	0.27			10
M. rotatile	33279	Luofu, Guangxi	24	17	12	7		1.99	0.5	0.29			9
M. rotatile	33280	Luofu, Guangxi	20	14.2	10	5.8		1.98	0.5	0.29			9
M. rudicostatus	3304/301	Uzbekistan	53.2	37	26	16.2	11	2.07	0.49	0.31	0.21	0.2
M. rudicostatus	3304/302	Uzbekistan	43	29.4	19.9	13.6	8.4	2.14	0.46	0.32	0.2	0.17	8	47
M. rudicostatus	3304/302	Uzbekistan	33.2	22.9	15.3	10.3	7	2.10	0.46	0.31	0.21
M. rudicostatus	HT 3304/160	Uzbekistan	41.5	28.9	19.4	12.6	7.3	2.06	0.47	0.30	0.18	0.15	6	40
M. rudicostatus	3304/303	Uzbekistan	25.1	16.7	11.2	8.4	5.6	2.26	0.45	0.34	0.22
M. tenuicostatus	HT 1859/206	N Urals	26	17	11.6	9	5.2	2.34	0.45	0.35	0.2	0.27	8	30
M. tenuicostatus	HT 1859/206	N Urals	17	12	8.8	5	3.4	2.01	0.52	0.29	0.2	0.39	9	23
M. tripartitus	GPIT Ce 1160/50	Palencia	24.5	15.7	11.5	8.8	5	2.44	0.47	0.36	0.20	0.42	8	19
M. tripartitus	GPIBo/Gö 311	Harz	15.7	10.4	7	5.3		2.28	0.45	0.34		0.4	8	20
M. tripartitus	GPIBo/Gö 311	Harz	23	15.4	10.7	7.6	5.2	2.23	0.47	0.33	0.23
M. tripartitus	GPIBo/Gö 311	Harz	33.9	23.1	15.4	10.8		2.15	0.45	0.32
M. zlichovensis	HT L15453	Zlichov	27	17	12	10		2.52	0.44	0.37		0.33	8	24
M. zlichovensis	L17709	Zlichov	57	40	29	17		2.03	0.51	0.3
M. zlichovensis	ICh5422	Zlichov	16	10.2	8	5.8		2.46	0.5	0.36
M. zlichovensis	ICh5421	Zlichov	12.3	7.5	5.1	4.8		2.69	0.411	0.39
M. zlichovensis	ICh5406	Zlichov	36	25	16	11		2.07	0.44	0.31
M. karltschanzi	PIMUZ	Mdouara	71.75	55.15	38.25	16.6	14.3	1.69	0.53	0.23	0.2	0.29	7	24
M. karltschanzi	PIMUZ	Mdouara	55.15	38.25	27.75	16.9	10.7	2.08	0.50	0.31	0.19
M. karltschanzi	PIMUZ	Mdouara	38.25	27.75	18.95	10.5	8	1.9	0.5	0.28	0.21		10
M. karltschanzi	PIMUZ	Mdouara	27.75	18.95	14.1	8.8	5.3	2.14	0.51	0.32	0.19		9
M. karltschanzi	PIMUZ	Mdouara	18.95	14.1	10.05	4.85	3.9	1.81	0.53	0.26	0.21
M. karltschanzi	PIMUZ	Mdouara	14.1	10.05	6.7	4.05	1.6	1.97	0.48	0.29	0.11
M. karltschanzi	PIMUZ	Mdouara	10.05	6.7	6	3.35	1.5	2.25	0.6	0.33	0.15
M. karltschanzi	PIMUZ	Mdouara	6.7	6	4.5	0.7		1.25	0.67	0.10
M. karltschanzi	PIMUZ	Mdouara	6	4.5	3.7	1.5		1.78	0.62	0.25
M. karltschanzi	PIMUZ	Mdouara	4.5	3.7		0.8		1.48		0.18

Data from the literature: M. bipartitus—Ruan (1981); M. cantabricus—Kullmann (1960); M. discordans—Barrande (1865) and Erben (1965); M. erbeni—Bogoslovsky (1980); Erbenoceras khanakasuense—Becker et al. 2010; M. rotatile—Ruan (1980); M. rudicostatus—Bogoslovsky (1980); M. tenuicostatus—Bogoslovsky (1969); M. tripartitus—Kullmann (1960) and Göddertz (1989); M. zlichovensis—Göddertz (1989); M. karltschanzi n. sp.—own measurements. Uncertain values and estimates in bold face. For the PCA, only the most complete datasets were used (grey background), sometimes using estimates to complete the set; where possible, the holotype (HT) was included

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