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Admirable Bolete

Boletus mirabilis

Description:

Large, warm colored fungi that looks like a rotten, and partially eaten apple. It was about 5cm long and 3cm tall.

Habitat:

Spotted in a shaded, moist ditch that could have been a small stream at one time. This was near a hiking trail at Lake Hodges in Escondido.

Notes:

My dad pointed out this mushroom during our hike and continued on, but I've never seen anything like this and stopped to take a few shots of it.

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17 Comments

CoralAvery
CoralAvery 12 years ago

As for the nearby plants chad, there were mostly oak trees in this area as well as many different cactus and aloe that had escaped from their gardens. Specifically where this was found, there was shade from the oaks that allowed many other fungus, moses, and small plants such as Nasturtium to flourish. I haven't been able to find any record of larch in this area and I haven't noticed them anywhere either. I hope this helps! :)

CoralAvery
CoralAvery 12 years ago

Your welcome Ivan, I'm glad I was able to help! :)

Ivan Rodriguez
Ivan Rodriguez 12 years ago

Wow, Coral. I truly and sincerely am greatly thankful that you took all the time to tediously add all of your fungal collection to the mission, that right there is a fine example of selflessness! That is truly amazing. :)

chad.dctechnologies
chad.dctechnologies 12 years ago

And you may be onto something with suillus family.....any larch trees that far south?

chad.dctechnologies
chad.dctechnologies 12 years ago

too lite of a color to be b. rusellii although the size is correct. what trees or shrubs are nearby?

Ivan Rodriguez
Ivan Rodriguez 12 years ago

Hmmm... now B. mirabilis hasn't occured south of San Francisco, it occurs in north California, so it's certainly not in the right habitat to be that. But as for everything else, it shows the physical appearance of B. mirabilis, but the size is small for a mature bolete anyways (5 cms). Additionally, I had the realization that it could also be a long-dried Suillus slippery jack member, eaten beyond recognition. This is quite a case!

CoralAvery
CoralAvery 12 years ago

Thanks Chad. I'll try my best.

chad.dctechnologies
chad.dctechnologies 12 years ago

I might tends towards b. mirabilis.....although it may be too large of a specimen even though it is quite old....look for other specimens next year earlier in the season and post pics!

CoralAvery
CoralAvery 12 years ago

Thank you Ivan! I'll add all my fungi spottings to this mission!

Ivan Rodriguez
Ivan Rodriguez 12 years ago

Oh, and one more thing; I see how your fungal findings are coming from California, and it'd be nice to showcase them in the Fungi of the American Southwest mission here:
http://www.projectnoah.org/missions/8078...

Please feel free to help out. Thanks. :)

Ivan Rodriguez
Ivan Rodriguez 12 years ago

Sounds great! I'm looking forward to more spottings. You're fortunate to be finding any mushrooms in the winter, while I walk around like a madman through local parks and find nothing! Hahha good luck Coral, take it easy. :)

CoralAvery
CoralAvery 12 years ago

Thanks Ivan, I'll keep that in mind next time! :)

Ivan Rodriguez
Ivan Rodriguez 12 years ago

I'm glad you're happy! I'm not so sure, however. The bolete doesn't look like it's been rotten, but there's most likely a hungry squirrel around. Now if the cap pores have been munched on, they should stain blue as in B. appendiculatus, but I don't see any of it (next mission is to snap shots of the absolute underside of cap! Yes, that means plucking it outta the ground.) :)
Oh well, that's my best shot at it.

CoralAvery
CoralAvery 12 years ago

It looks like you right! Wiki has a great photo of it rotting and it looks similar to my spotting. Also, it is in this area and has the correct structure! Thanks for your help Ivan!!

Ivan Rodriguez
Ivan Rodriguez 12 years ago

You're welcome Coral. It's my passion, and I'm glad to help you as I learn something myself. :)
An agaric is highly unlikely. This mushroom has pores instead of gills, and so it belongs to the Boletaceae family. The underside of the usually large and robust caps will have various-sized pores that resemble a sponge, and a usual characteristic is that they bruise blue or green with interaction with it. It might be a Butter Bolete, boletus appendiculatus, but I'm basing that just on its view alone, time to actually key it out. :)

CoralAvery
CoralAvery 12 years ago

Thanks Ivan! I'm glad you aren't having as much trouble. All I could find was Gray striate-top agaric and I nearly guarantee this is inaccurate. The site I'm using is really helpful, but there are plenty of organisms that aren't included on it. I hope that this is native to the area, but unfortunately I haven't seen anything.

Ivan Rodriguez
Ivan Rodriguez 12 years ago

Now that has a better chance of identification!! I'll let you know right now that it's almost certainly a bolete, I'm going to try to key out the species.

CoralAvery
Spotted by
CoralAvery

San Diego, California, USA

Spotted on Dec 21, 2011
Submitted on Jan 7, 2012

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Reference

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