This is the 15th year of continuous daily publication for 365Caws. All things considered, it's likely it will be the last year as it is becoming increasingly difficult for me to find interesting material. However, I hope that I may have inspired someone to a greater curiosity about the natural world with my natural history posts, or encouraged a novice weaver or needleworker. If so, I've done what I set out to do.
Sunday, March 1, 2020
Menegazzia Terebrata
Day 140: You know how it goes. You spot something you've never seen before...a Greater Spotted Purple Jayfinch or a Volkswagen painted to look like a coconut jellybean...and you think, "Wow! Look what I found!" Then in the next week or two, you see ten or twenty more of them (whatever "they" are). At the very least, it makes you wonder if there is a sudden proliferation of "them," or perhaps it inclines you to reevaluate your powers of observation. I don't know how many times I've walked past this particular Red Alder on the South Swofford Trail thinking, "Yeah, yeah, that's another Hypogymnia" as I swept by, but while on the trail earlier this week, its "rosettishness" inspired me to take a closer look. Hypogymnias don't typically form rosettes, but several superficially similar species do. Even from a distance of six feet, I could tell this was no Hypogymnia. No, it was in fact a Menegazzia, a genus I only recently observed for the first time in Olympia. How had I missed it every single other bloody time I'd walked past the Swofford tree? The perforations in the lobes were obvious, as were the powdery soredia. I nicked a small sample, dropped it in one of the test tubes I always carry and brought it home for analysis, where I confirmed it as Menegazzia terebrata, aka Tree Flute. Now I s'pose I'll be finding them everywhere. You won't hear me complain.
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