Project to help capture Lichen data

By request we have added two projects to assist with data capture on observations.
The projects are:

The fields used will be adjusted according to needs.
Please feel free to ask questions or suggest additions or improvements in comments below. Please note: existing fields that are used are unlikely to be altered to prevent data "contamination".

Fields (and default values)

MORPHOLOGY

  • Lichen thallus shape [the only required field to add the project]
    Shape of the non-reproductive portion of a lichen. [crustose]

  • Lichen thallus colour
    Colour of the non-reproductive portion of the lichen. [beige]

  • Lichen fruiting body colour
    Colour of the reproductive part of the lichen. [beige]

  • Lichen Cilia Color
    [beige]

  • Lichen substrate
    Substance lichen is growing on. Please use "Host" field to designate species of a living substrate. [unknown]

  • Saxicolous lichen rock type (S Afr)
    Provides an additional level of substrate data for saxicolous lichens beyond "Lichen substrate: Rock" [sandstone] [should be unknown?]

  • Habitat (s Afr)
    Please fill in the biome level habitats for your observation. [Unknown]

CHEMICAL

  • Lichen Chemical Test: Medulla - K - potassium hydroxide
    10% solution of potassium hydroxide in water - replace when old or cloudy [? unknown]

  • Lichen Chemical Test: Medulla - C – bleach
    sodium hypochlorite solution (household bleach) = replace frequently [? unknown]

  • Lichen Chemical Test: Medulla - KC
    K followed by C on the same fragment [? unknown]

  • Lichen Chemical Test: Medulla - Pd - para-phenylenediamine
    Use as Steiner’s solution: toxic, mutagenic, allergenic and may be carcinogenic. [? unknown]

  • Lichen Chemical Test: Cortex - K - potassium hydroxide
    10% solution of potassium hydroxide in water - replace when old or cloudy [? unknown]

  • Lichen Chemical Test: Cortex - C – bleach
    sodium hypochlorite solution (household bleach) = replace frequently [? unknown]

  • Lichen Chemical Test: Cortex - KC
    K followed by C on the same fragment [? unknown]

  • Lichen Chemical Test: Cortex - Pd - para-phenylenediamine
    Use as Steiner’s solution: toxic, mutagenic, allergenic and may be carcinogenic. [? unknown]

由使用者 tonyrebelo tonyrebelo2024年09月29日 08:04 所貼文

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