Table 1.

Lengths of arms (arm numbering is arbitrary), phragmocone and body of published and museum specimens of Clarkeiteuthis.

	Species	source	fish	arm 1	arm 2	arm 3	arm 4	arm 5	arm 6	arm 7	arm 8	arm 9	arm 10	mean	phragmocone length	total length	size
1	cono-cauda	Museum Hauff, arm crown lateral	no	61.3	61.3	51.3	50	50	48.75	50	56.3	58.8		54.2	56.3	238.8	128.3
2	cono-cauda	Museum Hauff, arms spread	no	38.3	37.5	41.7	43.3	47.5	39.2	38.3	41.7	40.8	33.3	40.2	65	159.2	54
3	cono-cauda	this paper	yes	38.5	43.1	51.6	39.3	43.1						43.1	57.8	188.7	87.8
4	cono-cauda	Col. Klaschka10	yes	44.4	50	29.4	37.8	41.1	47.8	25.6				39.4	60	200	100.6
5	cono-cauda	Hauff & Hauff 5: p. 101	no	64	64	65.6	57.6	60.8	64	60.8	68.8			63.2	59.2	246.4	124
6	monte-fiorei	Hart et al.67	no	61.5	49.4	42.2	42.2	44.6						48	59	255.5	148.5
7	monte-fiorei	Hart et al.67	no	45.9	44.9	40.8	40.8	44.9						43.5	52	207.1	111.6
8	cono-cauda	Fuchs et al.21, Museum Hauff 5212	no	40.9	61.8	61.8	57.3	59.1	60	60.9	68.2	40.9		56.8	70	25.27	126
9	cono-cauda	Fuchs et al.21, Museum Hauff 5205	no	47.3	50	59.1	60	55.4						54.4	50.9	220.9	115.6
10	cono-cauda	Fuchs et al.21, Museum Hauff 5225	no	60	57.9	62.1	51.6							57.9	78.9	269.5	132.6
11	cono-cauda	Fuchs et al.21, Ohmden 1341	no	66.4	58.2	68.2	66.4	62.7	59.1	58.2				62.7	65.5	259.1	130.9
12	cono-cauda	Fuchs et al.21, Museum Hauff 5216	no	55.5	65.5	58.2	59.1	68.2	61.8	54.5				60.4	50	247.3	136.9
13	cono-cauda	Col. Weber	yes	44	43	43	42	56	45					45.5	67	244	131.5
14	cono-cauda	Col. Weber	yes	48	50	53	65	64						56	57	235	122