Electronic identification keys for species with cryptic morphological characters: a feasibility study using some Thesium species


	The Xper3 author interface showing an example of character state coding in the interactive photographic identification key, where the style length of Thesium angulosum is coded as long.

Part of: Lombard N, Le Roux MM, van Wyk B-E (2021) Electronic identification keys for species with cryptic morphological characters: a feasibility study using some Thesium species. PhytoKeys 172: 97-119. https://doi.org/10.3897/phytokeys.172.53484