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Boletus rufocinnamomeus? Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts&mdash;&gt;Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH&mdash;&gt;Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia&mdash;&gt;Orange-yellow on cap.<br /> <figure class="photo"><a href="https://www.jungledragon.com/image/67485/boletus_rufocinnamomeus.html" title="Boletus rufocinnamomeus?"><img src="https://s3.amazonaws.com/media.jungledragon.com/images/3231/67485_thumb.jpg?AWSAccessKeyId=05GMT0V3GWVNE7GGM1R2&Expires=1759968010&Signature=m0%2BgxwfyzG7e9rB1kVJhos5JKDY%3D" width="200" height="134" alt="Boletus rufocinnamomeus? Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts&mdash;&gt;Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH&mdash;&gt;Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia&mdash;&gt;Orange-yellow on cap.<br /> https://www.jungledragon.com/image/67482/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67483/red-mouth_bolete_boletus_subvelutipes_group_-_cross-section_displaying_immediate_staining.html<br /> https://www.jungledragon.com/image/67484/red-mouth_bolete_boletus_subvelutipes_group.html Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States" /></a></figure><br /> <figure class="photo"><a href="https://www.jungledragon.com/image/67483/boletus_rufocinnamomeus_-_cross-section_displaying_immediate_staining.html" title="Boletus rufocinnamomeus - Cross-section Displaying Immediate Staining"><img src="https://s3.amazonaws.com/media.jungledragon.com/images/3231/67483_thumb.jpg?AWSAccessKeyId=05GMT0V3GWVNE7GGM1R2&Expires=1759968010&Signature=gyfdlyMhvOg08qRfy%2FqHIf9NfdM%3D" width="102" height="152" alt="Boletus rufocinnamomeus - Cross-section Displaying Immediate Staining Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts&mdash;&gt;Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH&mdash;&gt;Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia&mdash;&gt;Orange-yellow on cap.<br /> https://www.jungledragon.com/image/67482/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67485/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67484/red-mouth_bolete_boletus_subvelutipes_group.html Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States" /></a></figure><br /> <figure class="photo"><a href="https://www.jungledragon.com/image/67484/boletus_rufocinnamomeus.html" title="Boletus rufocinnamomeus?"><img src="https://s3.amazonaws.com/media.jungledragon.com/images/3231/67484_thumb.jpg?AWSAccessKeyId=05GMT0V3GWVNE7GGM1R2&Expires=1759968010&Signature=aobKqzU2hlSVN2j5urmLZKshrfs%3D" width="200" height="134" alt="Boletus rufocinnamomeus? Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts&mdash;&gt;Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH&mdash;&gt;Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia&mdash;&gt;Orange-yellow on cap.<br /> https://www.jungledragon.com/image/67482/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67483/red-mouth_bolete_boletus_subvelutipes_group_-_cross-section_displaying_immediate_staining.html<br /> https://www.jungledragon.com/image/67485/red-mouth_bolete_boletus_subvelutipes_group.html Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States" /></a></figure> Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States Click/tap to enlarge PromotedSpecies introCountry intro

Boletus rufocinnamomeus?

Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.

Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.

Chemical analysis:
Iron salts—>Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.
KOH—>Dark red to black on cap. Peach on flesh and pores.
Ammonia—>Orange-yellow on cap.

Boletus rufocinnamomeus? Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts—>Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH—>Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia—>Orange-yellow on cap.<br /> https://www.jungledragon.com/image/67482/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67483/red-mouth_bolete_boletus_subvelutipes_group_-_cross-section_displaying_immediate_staining.html<br /> https://www.jungledragon.com/image/67484/red-mouth_bolete_boletus_subvelutipes_group.html Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States

Boletus rufocinnamomeus - Cross-section Displaying Immediate Staining Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts—>Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH—>Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia—>Orange-yellow on cap.<br /> https://www.jungledragon.com/image/67482/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67485/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67484/red-mouth_bolete_boletus_subvelutipes_group.html Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States

Boletus rufocinnamomeus? Growing below mostly pine (some hardwoods) in a wooded area in a public park in Floyd County, GA.<br /> <br /> Flesh yellow. Pores red-orange. Cap is a velvety reddish-brown. All parts stain when cut. Flavor is mild.<br /> <br /> Chemical analysis:<br /> Iron salts—>Gray on cap. Changes/erases blue (stained) areas of flesh and pores back to yellow.<br /> KOH—>Dark red to black on cap. Peach on flesh and pores.<br /> Ammonia—>Orange-yellow on cap.<br /> https://www.jungledragon.com/image/67482/red-mouth_bolete_boletus_subvelutipes_group.html<br /> https://www.jungledragon.com/image/67483/red-mouth_bolete_boletus_subvelutipes_group_-_cross-section_displaying_immediate_staining.html<br /> https://www.jungledragon.com/image/67485/red-mouth_bolete_boletus_subvelutipes_group.html Boletus rufocinnamomeus,Boletus subvelutipes,Fall,Geotagged,United States

    comments (3)

  1. View Ferdy Christant's profile
    Ferdy Christant
    Lion
    View Lion class
    Nice! Forgive my basic question, but what do you mean with chemical analysis? Do you have a mobile set? And how does it work exactly? Posted 6 years ago
    1. View Flown Kimmerling's profile
      Flown Kimmerling
      Lion
      View Lion class
      I do have a mobile set, but I usually do all of my tests and note-taking once I get home.

      The test kit consists of the aforementioned reagents (in aqueous solution) in dropper bottles. I almost always use them on boletes as color changes on the pileus, flesh, and pores can help differentiate species with similar morphologies.

      Would you like me to include some shots of my chemical analyses in future posts?       Posted 6 years ago, modified 6 years ago
      1. View Ferdy Christant's profile
        Ferdy Christant
        Lion
        View Lion class
        Hmmm, that's an interesting question. I would have a personal interest in it, but it would violate our rule (or guideline) to try and avoid objects, non-natural elements and such. Perhaps you can share it first to me by email because I have no idea what it looks like :) Posted 6 years ago

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The Boletus rufocinnamomeus

A species of bolete in the Boletaceae family.

Info 4 0
Similar species: Boletales
Species identified by Flown Kimmerling
View Flown Kimmerling's profile

By Flown Kimmerling

All rights reserved
Uploaded Oct 10, 2018. Captured Oct 8, 2018 15:43 in 361 Burlington Rd NE, Rome, GA 30161, USA.
country flag of United States of America Explore United States of America 39,925 9,640 8
  • Canon EOS DIGITAL REBEL XTi
  • f/5.0
  • 1/250s
  • ISO400
  • 60mm
Captured in the fall. More fall photos.

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