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Posts Tagged ‘Yellow Finger Coral Mushroom’

With all the rain we’ve had mushrooms are sprouting up everywhere now and, though we usually have an orange  / yellow phase followed by a purple phase, this year they all seem to be coming at the same time. I’m not sure if the orange / yellows are late or if the purples are early. Anyhow, butter wax caps (Hygrocybe ceracea) are one of the most photogenic of all mushrooms, in my opinion. They are a pretty, yellow, medium sized mushroom that almost always grows in groups.

In time the cap on butter wax cap mushrooms loses its conical shape and flattens out as if to show off its pretty yellow gills.

Hemlock varnish shelf mushrooms (Ganoderma tsugae) not surprisingly, grow on hemlock trees. This mushroom’s common name comes from its shiny red cap, which looks like it has been varnished. It is considered the most important of all the herbs and substances used in Chinese Herbal Medicine, including ginseng. In China it is called the Reishi mushroom and scientists around the world are researching its anti-cancer potential.

I love the colors in this bolete mushroom, which I think is the two colored bolete (Boletus bicolor.) As you can see by the photo, slugs (and maybe a squirrel or two) like it too. From what I’ve read there are several reddish colored boletes but most are small with flesh that stains blue after it has been cut or damaged. There is only one with flesh that stays yellow when damaged and that is the two colored bolete. This example was large, with the diameter of a cantaloupe.

Another pretty mushroom is the purple cort (Cortinarius iodeoides.) The caps always look wet but they aren’t-they are slimy, and that’s why they often have leaves, pine needles, and other forest debris stuck to them. This one was surprisingly clean.

Purple corts often lose their sliminess and develop white or yellow streaks as they age and this is a good way to identify them. They always look psychedelic to me at this stage and remind me of the 60s, but I’d never eat one. The taste is said to be very bitter.

Common earth ball (Scleroderma citrinum) is a type of puffball that I can’t say is real common here. I see maybe one or two each year. Another name for it is the pigskin poison puffball because it is toxic. It likes to grow on compacted soil like that found on forest trails. They often have a yellow color on their surface and are also called citrine earth balls because of it. I found one last year that was a beautiful lemon yellow.

Black jelly drops (Bulgaria inquinans) grew on an oak log. Though these fungi are also called poor man’s licorice they aren’t edible and depending on what you read, might be poisonous. I’ve read that in parts of China they are considered a delicacy but it sounds to me like they’re best left alone.

Though they look and feel like gumdrops in a velvet cup black jelly drops are not jelly fungi; they are sac fungi. Their fertile surface is shiny, and the dark brown outsides of the cup look like felt. This mushroom is sometimes used for dying fabric in mostly blacks and browns, purples and grays. It is thought that the Bulgaria part of the scientific name might refer to a leathery skin, like a wine skin.

This is what black jelly fungi look like when they’re young. They’re very small and hard to see because they blend into the color of the surrounding bark so well. They are usually found on oak trees that have been felled and cut up for firewood, and that is exactly where I found these examples. This is the first time I’ve ever seen this fungus.

Dead man’s fingers (Xylaria polymorphaare) are a type of fungi that often look like a human finger. As they age dead man’s finger fungi begin to darken. The lighter areas on them are covered with spores that are produced in early stages of their development. These fungi cause soft rot in the wood they grow on. In the final stages of their life dead man’s finger fungi darken until they turn black, and then they simply fall over and decompose. These examples grew out of the soil but there was probably an unseen log or tree roots that they were actually growing on.

I’m not positive but I think this crust fungus is a young example of the netted crust fungus. Netted crust fungi (Byssomerulius corium) are common and grow on the undersides of branches. The corium part of the scientific name means skin or hide, and refers to the skin-like growth of this fungus. Quite often bracket or shelf like growths will form along its edges. This fungus has tiny net-like ridges in its surface, and that’s how the netted crust comes by its common name.

It’s hard to do a post on fungi without including mycelium. Mycelium is the vegetative part of a fungus, consisting of a mass of branching, thread-like hyphae. When mushroom spores grow they produce mycelium, which eventually produces fruit, which is the above ground part that we see. The mycelium in the above photo grew just under last year’s leaves. Mycelium growths can be among the largest living things on earth. A huge honey mushroom (Armillarea ostoyae) mycelium in Oregon’s Blue Mountains covers 2,384 acres and holds the record as the world’s largest known organism. It is thought to be between 2,400 and 8,650 years old.

Berkeley’s polypore (Bondarzewia berkeleyi) grew at the base of a tree. These are some of the biggest mushrooms that I’ve seen and I put a quarter on this one so you could see just how big it was. A quarter is about an inch across.  This large bracket fungus often reaches two feet across. It grows on the roots of hardwood trees and causes butt rot in the tree’s heartwood. The wood turns white before rotting away and leaving a standing hollow tree.

Pine dye polypore (Phaeolus schweinitzii) is also called the velvet topped fungus because of its velvety feel. These large bracket fungi are parasitic on the roots and heartwood of living white pines in the eastern U.S. and cause root and heart rot. I usually find them on logs or roots but I found these examples on the trunk of a live tree, and that means its death sentence. This fungus changes color as it ages and can be any one of several different colors. A lot of those I see are a deep, beautiful red/ maroon color. If found when young they can be used to dye wool a soft yellow or orange color, and older examples will dye wool brown. This mushroom has the odd habit of sprouting “baby mushrooms” from its cap.

Shaggy parasol mushroom (Chlorophyllum rhacodes) has shaggy brown scales on a white background on its cap, but this example is shaggier than any photo I’ve seen of one so this identification has to be taken with a grain of salt. I found this example growing in deep shade by an old stump.

And that reminds me of something that I should say in every mushroom post: It is never a good idea to eat any mushroom you aren’t 100 percent sure of because there are mushrooms that can kill, and people still do die and / or get very sick from eating them each year despite all the warnings. In June of last year 14 people in San Francisco were poisoned by eating death cap mushrooms (amanita phalloides,) one of the deadliest mushrooms known. Three of them needed liver transplants, including an 18-month-old girl. It seems unbelievable to me that there are still people out there who don’t know the dangers of mushroom poisoning but every year I read stories just like this one.

Coral mushrooms come in many colors, sizes, and shapes. This one was as big as a baseball. I think it might be a golden coral (Ramaria aurea) but as my mushroom books say, there are so many similar coral mushrooms that it’s hard to tell them apart without a microscope. I just enjoy seeing them.

Since this coral fungus has sprouted on a stump and not from the ground I think it might be crown coral (Clavicorona pyxidata.) Crown coral branches end in a tiny little crown, just like what is seen here.

Yellow finger coral fungi (Clavulinopsis fusiformis) look like tiny yellow flames licking up out of the forest floor. Each finger might reach an inch high and grow in tight clusters, while look alikes do not. They are also called spindle corals and like to grow in the hard packed earth along forest trails. It is for that reason that I often find them stepped on and broken, but these examples were in good condition. They are said to have flesh that is very bitter.

Jelly babies (Leotia lubrica) look like a mushroom with a stem and a cap but if you look under the cap you won’t see any gills or pores. Despite their name jelly babies are sac fungi rather than jelly fungi and their spores are produced on the upper surface of the cap rather than on gill or pore surfaces. The caps might feel smooth, clammy or slimy and can be green, tan, orange or yellow. Stems also vary in color.

Jelly Babies grow on the soil or on well-rotted wood in both hardwood and conifer forests and are very small. This entire group would easily fit on a quarter, which is about an inch in diameter. On a good day a jelly baby might reach 2.5 inches tall, but they’re usually about an inch tall in my experience, with a cap that might grow as large as a pea. Jelly babies are both friend and teacher to me because they showed me an entire Lilliputian world that I never knew existed. One day I sat on a stone and looked down and there they were, the cutest little bunch of fungi I had ever seen, and they made me wonder what other tiny things I’d been missing. Since that day I’ve been paying attention and looking closer, and I’ve seen things that I couldn’t have ever imagined.

I usually come away from mushroom hunting with a few unknowns, and this one fits perfectly into that slot for this post. It’s a pretty little thing that must have won first prize; it looks like the forest elves have given it a blue ribbon.

The sudden appearance of mushrooms after a summer rain is one of the more impressive spectacles of the plant world. ~John Tyler Bonner

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We’ve seen a return of oppressive humidity and that has triggered daily thunderstorms. Since mushrooms are about 95 percent water, this means we’re having perfect weather for mushroom hunting. I’ve never seen as many as we have this year, of every shape and color imaginable.

 1. Yellow Finger Coral

Last year the season for finger coral mushrooms seemed brief, but this year they go on and on and are still easily found. One fact helpful in identifying these yellow finger coral mushrooms (Clavulinopsis fusiformis) is that they always grow in tight clusters, while look alikes do not. These are also called spindle corals.

 2. Golden Coral Mushroom

Crown coral mushrooms come in many colors, sizes, and shapes. This yellow tipped one was as big as a grapefruit. I think it might be a golden coral (Ramaria aurea,) but as my mushroom books say, there are so many similar coral mushrooms that it’s hard to tell them apart without a microscope. I just enjoy seeing them and they are everywhere right now.

 3. Orange Coral Mushroom

I think this pale orange one might be crown tipped coral (Clavicorona pyxidata,) which changes color from white through pink and finally orange.

 4. Gray Coral Fungus

Gray coral (Clavulina cinerea) is heavily branched with sharply pointed tips. Some mushroomers think this might be a variety of cockscomb coral.

 5. White Coral Fungus

Cockscomb coral mushrooms (Clavulina cristata) are ghostly while and, like many coral mushrooms, seem to prefer growing in hard packed earth like that found on woodland trails. These were everywhere the day I took this photo. It’s startling to see something so pure white come out of the dark soil.

 6. Bear's Head

Bear’s head or lion’s mane mushroom (Hericlum americanum) is a toothed fungus that looks like a fungal waterfall.  Soft spines hang from branches that reach out from a thick central stalk. This is another color changing mushroom that goes from white to cream to brown as it ages. I find it mostly on beech logs and trees. This one was large-probably about as big as a cantaloupe.

 7. Butter Waxcaps

I think these small yellow mushrooms might be butter wax caps (Hygrocybe ceracea.) I don’t see very many yellow mushrooms.

 8. Purple Cort

Purple cort mushroom caps (Cortinarius iodeoides) always look wet but they aren’t-they are slimy. That’s why they often have leaves, pine needles, and other forest debris stuck to their caps. This one was quite clean.

 9. Orange Mycena aka Mycena leaiana

Orange mycena (Mycena leaiana) Like to grow in clusters on the sides of hardwood logs. Its stems are sticky and if you touch these mushrooms the orange color will come off on your hand. I think this is one of the most visually pleasing mushrooms and I was happy to see several large clusters.

10. Marasmius delectans

An animal had knocked over what I think is a Marasmius delectans and I found it backlit by the very dim light one cloudy afternoon.  This mushroom is closely related to the smaller pinwheel mushrooms that follow. This one was close to the diameter of a nickel. The Marasmius part of the scientific name means “wither” or “shrivel” in Greek, and refers to the way these mushrooms shrivel in dry weather and then rehydrate when it rains.

 11. Pinwheel Mushrooms

Tiny little pinwheel mushrooms (Marasmius capillaris) can be very hard to focus on. I usually take quite a few photos of them from different angles and end up scrapping most of them. Pinwheel mushrooms are relatively easy to identify because they grow only on fallen oak leaves. The caps on the largest of these might reach pea size on a good day.

12. Fly Agaric

The yellow-orange fly agaric (Amanita muscaria var. formosa) has an almost metallic shine sometimes. The white spots (called warts) are what are left of the universal veil that covered the mushroom when it was in the immature “egg” stage. I usually find these growing under white pine or eastern hemlock trees.

13. Jelly Cup Mushroom aka Ascotremella faginea

I don’t see too many jelly cup fungi like this Ascotremella faginea, which is classified as one of the sac fungi. Gelatinous fungi like these can absorb large amounts of water and then shrink down to a fraction of their original size as they dry out. They can appear in any one of many different shapes and colors and little seems to be known about them. There were 2 or 3 of this type growing on a rotting beech log.

14. Orange Jelly Fungus

Orange jelly fungus (Dacrymyces palmatus) is also found on logs and is fairly common. This one was wet and as big as a walnut, but as it dries out it might shrink down to hard little lump that is half the size of a pea. Then, once it rains again it will return to what it looks like in the photo. This is also sometimes called brain fungus and witch’s butter.

15. Black Chanterell

The deep purple horn of plenty (Craterellus cornucopioides) is another mushroom that is very beautiful, and one that I hadn’t ever seen until the day this photo was taken. Also called the black chanterelle, mushroom hunters say it is very hard to find because looking for it is like looking for black holes in the ground. Some have said that they can look right at it and not see it. For once I’m grateful for the colorblindness that makes it easier for me to see such an apparently rare thing.

Information for those interested: I recently bought an LED light to use in dark places instead of a flash, which can discolor some subjects. I used it on the 3rd, 5th, and 14th photos, counting down from the top. Flash was used on the 1st, 9th, and 11th photos, again counting down form the top. The LED light works well and I’m happy with it but I’d still rather use natural lighting, and it was used for everything else.

Nature alone is antique, and the oldest art is a mushroom. ~Thomas Carlyle

Thanks for coming by.

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