Lymphatic
Iris Colour & Description: Blue, pale blue or grey. Loose, wavy, random fibres.
GO

Haematogenous
Iris Colour & Description: Brown to deep brown. Velvety appearance.
GO

Biliary
Iris Colour & Description: Blue base with brown overlay. Can first appear brown, but blue tones are visible on closer inspection.
GO

Neurogenic
Iris Colour & Description: Blue, pale blue or grey. The fibres are densely packed and look to be pulled very tight. Can also be densely packed and wavy.
GO

Weak Connective Tissue
Iris Colour & Description: Blue, grey, occasionally brown. Very loose and widely spaced fibres, forming 'honeycombs'.
GO

Daisy
Iris Colour & Description: Blue, brown or mixed. Fibres form a flower leaf shape in a regular pattern around the pupil.
GO

Larvate Tetanic
Iris Colour & Description: Brown (rarely, blue) with concentric rings (complete or half-rings) around the iris. Some lines can radiate out from the pupil.
GO

Hydrogenoid
Iris Colour & Description: Blue or grey with white cotton wool-like puffs around the iris. These puffs can be cream, yellow-ish or orange.
GO

Uric Acid
Iris Colour & Description: Blue or occasionally brown (blue eyes can appear green). Whitish-grey clouds around the iris.
GO

Lipaemic
Iris Colour & Description: Blue or brown with a cloudy, milky ring around the outside of the iris (can be a half-ring).
GO

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NB: Each Iris type details conditions that the owner MAY be potentially prone to. The recommendations are there to potentially help avoid these health complaints.