Russula Mushroom Math
The genus includes edible species and poisonous varieties so it is very important to know what a mushroom looks like suitable for eating.
Russula mushroom math. The blackening russula is one of a group of species that start out white and gradually bruise black with age. I had already learnt the basics the most obvious safest and well know mushrooms and i suggest everyone starts with those. Russula spp the generic name is derived from the latin word russus meaning red. The description of this family is known not only to experienced but also to beginner mushroom pickers.
Find read and cite all the research. To answer this question we. Russula aeruginea russula alutacea russula flava russula grisea russula heterophylla russula integra russula risigallina russula rosea russ. They all have firmer flesh than other brittle gills or indeed most mushrooms.
The bulk of russula identification hinges on features you can theoretically. Russula is a very interesting genus of mushrooms very different genetically from most other gilled mushrooms and in some sense not really a gilled mushroom at all. Going back a fair few years i suppose one of the families of mushrooms i first started experimenting with as a forager is the very large russula or brittle gill family. Many of the mushrooms in the russula genus have a red pileus cap.
Because of this they are very slow to rot and can last for a month or more after you first see them. But my main point is that the 20 or 30 species you will find in most field guides to north american mushrooms are about as good as it gets and i will not be offended if you skip my little tirade and scroll to the links to species pages and keys below. The designation spp is an abbreviated form for species sp plural and indicates that it refers to a number of species. Blackening russula russula nigricans.
Sesquiterpenoids from russula and lactarius species natural product communications vol. See our wild mushrooms for beginners article though spending a bit of time learning a bit about this. Russula mushrooms popular and widespread in our country belong to the genus of lamellar mushrooms from the russulaceae family. This and other edible russula are typically stripped of their cap cuticle before selling to make them more similar in appearance to the agaricus bisporus.
Please read the introductory paragraphs of my lactarius page for more background information. Russula is similar to lactarius but without milk. Russula is the most commonly consumed and economically important mushroom genus in madagascar particularly russula prolifica and russula edulis. But unlike lactarius which can look quite different from each other russulas in.