Tragopogon morphological classification survey (Asteraceae)

Local Knowledge Graph (14 entities)

Knowledge graph centered on Tragopogon morphological classification survey (Asteraceae) with 14 nodes and 48 connections. Top connected: Unknown, not specified, Asteraceae, elevational gradients, herbaceous plants.

Description

Field survey of Tragopogon populations across elevation gradient with morphological measurements and cluster analysis to classify individuals into species and hybrid categories. Uses multiple morphological characters to distinguish T. dubius, T. pratensis, and putative hybrids.

Typical Equipment

• SAS Proc CLUSTER
• SAS Proc REG

Output Measurements

• population composition by morphological class
• elevation distribution of taxa
• morphological ratios

Papers Using This Protocol (1)

Species Studied With This Protocol