TABLE 1 in A problematic species complex for Lasioglossum subgeneric diagnostics in North America (Hymenoptera: Halictidae)

TABLE 1. Measurements and qualitative characters used in linear discriminant analysis (LDA) and partitioning around medioids (PAM). MeasurementsQualitative charactersFace lengthMesepisternum sculpturingFace length/head width ratioMesepisternum punctationEye length/width ratioSupraclypeal area microsculptureUpper ocular distance/lower ocular distance (UOD/LOD) ratioSupraclypeal area punctationSupraclypeal length/width ratioMesoscutum punctation (laterad of parapsidal line)Clypeal length/width ratioMesoscutum punctation (mesad of parapsidal line)Mesoscutum/metanotum ratioMesoscutum colourationMesoscutellum/metanotum ratioParapsidal line distanceInter-tegular span (ITS)Mesoscutum length/ITS ratio