A radical proposal for how a tiny organism can transform our understanding of human relations

 

Serving as both a guide and companion publication to the conceptual art project of the same name, The Lichen Museum explores how the physiological characteristics of lichens provide a valuable template for reimagining human relations in an age of ecological and social precarity. Channeling between the personal, the scientific, the philosophical, and the poetic, A. Laurie Palmer employs a cross-disciplinary framework that artfully mirrors the collective relations of lichens, imploring us to envision alternative ways of living based on interdependence rather than individualism and competition.

Lichens are composite organisms made up of a fungus and an alga or cyanobacteria thriving in a mutually beneficial relationship. The Lichen Museum looks to these complex organisms, remarkable for their symbiosis, diversity, longevity, and adaptability, as models for relations rooted in collaboration and nonhierarchical structures. In their resistance to fast-paced growth and commodification, lichens also offer possibilities for humans to reconfigure their relationship to time and attention outside of the accelerated pace of capitalist accumulation.

Drawing together a diverse set of voices, including personal encounters with lichenologists and lichens themselves, Palmer both imagines and embodies a radical new approach to human interconnection. Using this tiny organism as an emblem through which to navigate environmental and social concerns, this work narrows the gap between the human and natural worlds, emphasizing the notion of mutual dependence as a necessary means of survival and prosperity.

A key component in healthy ecosystems, lichens can be found in almost any natural habitat in the Pacific Northwest. This comprehensive guide to the region’s macrolichens is intended for use by beginners as well as specialists: weekend naturalists will be able to identify specimens and recognize the great diversity of lichens, while lichenologists and mycologists will gain greater knowledge of the distribution and abundance of various species.

This revised and expanded edition of Macrolichens of the Pacific Northwest includes includes keys to over 600 species —all the macrolichens known or expected to occur in Oregon and Washington. The keys also provide coverage for lichens of Idaho and Montana, inland to the Continental Divide. Almost all macrolichens known from northern California and southern British Columbia, and from coastal southeast Alaska, are included as well.

Color photographs and detailed descriptions are provided for more than 250 species, emphasizing lichens prevalent in forested ecosystems. The illustrated glossary and introductory material cover the terminology needed to identify macrolichens and provide information on collection and handling. The biology, ecology, and air-quality sensitivity of lichens are discussed. Macrolichens of the Pacific Northwest will prove invaluable to anyone seeking to identify lichens or to better understand these organisms and their vital role in the natural world.