This is the blog for IAB

The mission of the International Association of Bryologists (IAB), as a society, is to strengthen bryology by encouraging interactions among all persons interested in byophytes.

Tuesday, August 16, 2016

2017 IAB meeting to be held in China

Colleagues, the next IAB meeting will be held in Shenzhen, China, during the International Botanical Congress, which is held between July 23–29, 2017.

For general info regarding the congress visit:

Field trips will be proposed by the IBC organizers.
I hope to meet many of you (again) next July and look forward to a stimulating meeting.

Bernard Goffinet
IAB President

Without oxygen from ancient moss you wouldn’t be alive today

from New Scientist
This is the picture (of a lichen) to accompany a note on a paper showing how the first land plants contributed to the Earth’s oxygen. The note starts: "Earth’s air is only breathable today because of moss-like plants that colonised the land 470 million years ago. The moss enriched the atmosphere with oxygen and triggered a cycle that maintained its levels, paving the way to complex life."
Nice to have bryophytes in the news. However, the picture in the New Scientist note is not a humble moss.
The note continues:
“It’s exciting to think that without the evolution of the humble moss, none of us would be here today,” said lead scientist Tim Lenton, from the University of Exeter.
“Our research suggests that the earliest land plants were surprisingly productive and caused a major rise in the oxygen content of the Earth’s atmosphere.”

Journal reference: PNAS, DOI: 10.1073/pnas.1604787113