The genus Teliocrinus (Crinoidea, Echinodermata): a key taxon among pentacrinid stalked crinoids Author Roux, Michel Author Améziane, Nadia Author Eleaume, Marc text Zoological Journal of the Linnean Society 2009 2009-01-31 155 1 22 39 https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/j.1096-3642.2008.00392.x journal article 5385 10.1111/j.1096-3642.2008.00392.x 1c8934f7-7c4c-4df8-bee8-ee00d0690b5a 0024-4082 4634981

Table 4. Variation of main measurable characters through ontogeny, classifying the most complete specimens by increasing size

Specimen	Arms	D p	H / D	L ci	N ci	N a	L a	L d	L d/ L a	L pin	N pin
Values are given in mm, except for the ratios. Abbreviations: D p, proximalmost stalk diameter; H / D, ratio of internodal maximum height to diameter; L ci, maximum length of cirri; N ci, maximum number of cirrals; N a, number of arms; L a, arm length; L d, length of distal arm with rudimentary pinnules; L pin, maximum length of pinnules; N pin, maximum number of pinnulars. Specimens belonging to the phenotype liliaceus are set on a grey background. For specimen occurrence, see Table 1. (a–e): from description by Döderlein (1912). (f): from description of Clark (1912: figs 54, 55). (h): holotypes from descriptions of Clark (1909a, 1912) and Clark (1928).
‘The Cable’ springeri (h) asper (e)	Serrated Serrated Serrated	5.2> 4 4.5	0.27 0.28 0.27	47 48 35	51 50 45	27 <25> 26	150 140 130	20 28 21	0.13 0.20 0.16	15 – 14	18 – 16
USNM 35995 Monarthrus (h)	Smooth Smooth	4 4	0.41 –	> 32 50	> 38 60	24 27	125 120	20 23	0.16 0.19	– –	– –
asper (d)	Serrated	~4.0	0.38	32	41	21	110	20	0.18	> 10	–
asper (b)	~Smooth	> 3.0	0.51	19	42	18	85	19	0.22	10	12
Ornatus (h) asper (c)	Serrated Serrated	<3 2.3	0.38 0.42	30 22	40 39	> 18 18	95 78	– 18	– 0.23	– 9	– –
asper (a) Clark (1912) (f)	Smooth Smooth	2.0 1.9	0.71 0.79	19 20	32 38	13 14	82 70	23 23	0.28 0.33	9 –	10 –