Data from: A re‐interpretation of the ambulacral system of Eumorphocystis (Blastozoa, Echinodermata) and its bearing on the evolution of early crinoids

Nexus file; character codingsNEXUS file for analysis; includes character codings for all taxa and the coding for the constraint analysisSheffieldSumrall_Eumorphocystis_Nexus.nexTempleton TestCode for templeton test (parsimony)SheffieldSumrall_Eumorphocystis_Templeton.nexKishino-Hasegawa test code (ML)Code performed for the Kishino-Hasegawa test in PAUP* for ML analysisSheffield_Sumrall_Eumorphocystis_ML_KHTest.nexExplanation of CharactersExplanation of characters and codings used in the analysisSupplementaryI_SheffieldSumrall.docx

Nexus文件（Nexus file）；性状编码
用于分析的Nexus文件，包含所有分类单元的性状编码以及约束分析所需的编码
SheffieldSumrall_Eumorphocystis_Nexus.nex
邓普顿检验（Templeton Test）
基于简约法的邓普顿检验代码
SheffieldSumrall_Eumorphocystis_Templeton.nex
岸本-长谷川检验（Kishino-Hasegawa test）代码（极大似然法，ML）
用于PAUP*软件开展极大似然（ML）分析的岸本-长谷川检验代码
Sheffield_Sumrall_Eumorphocystis_ML_KHTest.nex
性状说明
本分析所用性状及其编码规则的说明
SupplementaryI_SheffieldSumrall.docx