The Mycoflora of Santa Cruz County's Journal

August 21, 2019

On the Lookout: Velvet-footed Pax

Howdy coastal CA mycophiles, the summer is waning and our mushroom season is nigh.

It is now prime time to search for Tapinella atrotomentosa in Santa Cruz County (and on the Redwood Coast in general). They appear to be having a good season in the PNW this late summer of 2019. They are often found near rotting wood (almost always coniferous), and are easily recognized by their large size, pronounced fuzzy black stipes, and velvety tan-brown caps.

This species is quite rare in Santa Cruz County (having been found in Henry Cowell Redwood State Park). Any observations you make of this species will be much appreciated.

Here are a few good observations to help you get a sense of what they look like:
http://www.inaturalist.org/observations/7420811
http://www.inaturalist.org/observations/4859017

Posted on August 21, 2019 08:33 PM by leptonia leptonia | 0 comments | Leave a comment

August 10, 2017

The Importance of Summer Mushrooming

Summer is a ripe time for finding interesting mushrooms in Santa Cruz County (SCZ). It is not a productive time, necessarily (since most areas we frequent during the rainy season are currently bone dry), but anything you do find is that much more likely to be interesting.

I see reports coming in of Laetiporus conifericola (locally rare, but thanks to Mark Benson, well documented now), Pluteus on dead wood (always a good place to look, since the substrate holds water during the dry season), Conocybe aurea in a cultivated garden (another good place to look, since water is available even without rain).

But the species I want to draw your attention to most is Neolentinus ponderosus - the Giant Lentinus or 'Trainwrecker' that many of you are probably familiar with from late spring and summer foraging in the Sierras.

I had no inkling that it might be found in Santa Cruz, but Courtney Roach found it in Santa Clara County a few years back, at which point it was on my radar as something to look for here.

Lo and behold, two iNaturalist users posted observations of Neolentinus ponderosus from the Graham Hill Road area within a week of each other:
http://www.inaturalist.org/observations/7068361
http://www.inaturalist.org/observations/7354528

So it looks like we have a new (and spectacular) addition to the county species list.

Can you find this species in your part of the county? Look for it on the cut stumps of ponderosa pine especially, but possibly other pines (and even other conifers?) as well.

Get out there and upload what you're seeing!

Posted on August 10, 2017 02:28 AM by leptonia leptonia | 2 comments | Leave a comment

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