On Nov 10, 2015, at 10:02 AM, David Pilling <david@pilling.demon.co.uk> wrote:

Hi,

Today I was given a copy of the new paper (see below).

I am allowed to give copies to my colleagues - if you want one, drop me a *private* email.

Can a rainbow consist of a single colour?

A new comprehensive generic arrangement of the ‘Iris sensu latissimo’
clade (Iridaceae), congruent with morphology and molecular data
MANUEL B. CRESPO[1]*, MARIO MARTÍNEZ-AZORÍN[1]
& EVGENY V. MAVRODIEV[2]