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Posts Tagged ‘deliquescence’

The University of Washington Arboretum is one of my favorite places in Seattle.  There’s plenty of nooks and crannies to chill out in beneath the towering trees and space to spread out on the open grass.  Here are some spring time mushrooms popping up in the arboretum and on the UW campus.  Click on the picture for some better views.

The Spring agrocybe was a challenge to ID because it looks like so many other mushrooms, but the Shaggy mane was quite remarkable to see.  What a dramatic deliquescence!  I was inspired to paint the stages of the Shaggy mane deliquescence for one of my finals in my botanical illustration class. And what a mess it made within hours.  Thank you Rita Moore for picking it for me!  The inky caps, I think they are one of my favorites.

24-Hour Deliquescence of the Coprinus comatus

24-Hour Deliquescence of the Coprinus comatus, watercolor by Anne Yen, ©2009 Anne Yen

In spring, I also go to a weekend program on lichens at the North Cascades Institute in Diablo, WA taught by Dr. Katherine Glew, Lichenologist at the University of Washington in Seattle.  Hurrah!  The Pacific Northwest is a lichen fantasy land.  I was always intrigued by the lichen I’d see growing on trees and rocks in Seattle, so now here was a whole weekend program!  Nestled in the cascades, the air is purer so there is a greater diversity of lichens than in the city. The manifestation between fungus and algae joining forces expresses itself as lichen, but it is a very specific and targeted relationship.  You’ll just hafta read more about these fascinating things here.  I’m not seeing as much lichen here in Brooklyn as in Seattle so I have kind of forgotten the about the lichen.  I have let the lichen go from the grip of my mind.  I may post pictures of the Cascade lichens at a later date but for now I want to share this photo of a false morel on my lichen weekend.  Looks like a shrunken basketball.

false morel

false morel, Gyomitra, North Cascades Institute grounds, Diablo, WA, spring 2009

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These are the first wild mushrooms I identify.  This is in Seattle, WA just last fall.  The greater region is mushroom heaven to many folks.  Resources for mushroom identifying, cultivating, research, scholarship and enthusiasm are at one’s fingertip here.  Plus the abundant mushrooms to be found in the region.  Plus it’s Paul Stamets country.  Plus Seattle was the point source for some very special spores, but sadly, not any more.

My first ID’d wild mushroom is a cluster of these growing out of the planted area of the Wallingford Post Office parking lot in Seattle late October.  I get an easy one for my first one, and a rather magical one at that.  If this isn’t the icon of mushrooms in depicted in fantastical splendor, I don’t know what is.

Amanita muscaria, fly agaric

Amanita muscaria, fly agaric, growing in a Wallingford Post Office parking lot, Seattle, WA

Then I go to a lecture on mushrooms from a biology professor (sorry, forgot who this was!) at University of Washington and learn about the magic and legend that surrounds the Amanita muscaria.  The professor recommended the book Soma: Divine Mushroom of Immortality, no longer in print but available from used book stores.  The story surrounding this mushroom is compelling enough that based on his recommendation, I buy the book.  It’s thick and musty and sits on my bookshelf, waiting to be read.  Still, what a cool nexus of finding the mushrooms popping out of a city parking lot and hearing about it’s legendary status in myth, lore and religion.

The following are some of the next mushrooms that I identify, with the help of mushroom books, Dr. Hildegard Hendrickson of the Puget Sound Mycological Society, and Mushroom Maynia at the Burke Museum.   These are rather common ones but boy did they stump me and I quickly realize how difficult mushroom ID’ing can be.

Trametes versicolor, Turkey Tail

Trametes versicolor, Turkey Tail, University of Washington Arboretum

Okay the Turkey tail is easy because it’s fairly common.  But it took me awhile to ID the Corpinus micaceus, or Mica inky cap.  It wasn’t until I took some home in a paper bag that gave me clues to what they were.  They became an inky mess within hours, as Coprinuses are apt to do.

Coprinus micaceus, Mica inky cap

Coprinus micaceus, Mica inky cap

Coprinus micaceus, Mica inky cap

Coprinus micaceus, Mica inky cap

Peeking under the cap of the Coprinus micaceus, one sees the sparkly mica-like crystal-like things.  The grainy things are on the caps as well.  The Mica inky cap goes from this (above) to this (below) due to deliquescence.

Coprinus micaceus, Mice inky cap after deliquescence

Coprinus micaceus, Mica inky cap after deliquescence

Coprinus micaceus, Mica inky cap after deliquescence

Coprinus micaceus, Mica inky cap after deliquescence

The Cornell Mushroom Blog has a great page on deliquescence.  And I fall in love with the word and the vast world of inky caps.  I did this painting this weekend, illustrating some inky caps that I’ve encountered (and one that I have not).

let's deliquesce

let's deliquesce, watercolor by Anne Yen, ©2009 Anne Yen

So let’s deliquesce shall we?  More posts to come, I’m playing catch up with this blog here.

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