luridus

We shall find _Boletus luteus_, _B. flavus_, _B. edulis_, _B. scaber_, the handsome but poisonous _B. luridus_.

Country Walks of a Naturalist with His Children W. Houghton

It has been isolated from _Amanita muscaria_, _A. pantherina_, _Boletus luridus_, and _Helvella esculenta_.

Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. George Francis Atkinson 1886

This, indeed, may account for the fact that _Boletus luridus_ is regarded as an edible mushroom in certain parts of Europe, the environment being such that little or no muscarine is developed.

Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. George Francis Atkinson 1886

Et Paphiae fulgore rofa; j nunc hornda vifu Agminafqualoris, diraequcexamina pcftis j Inforroes jacuere, gense quas luridus atro Foedaratnigrorecolor, vaga purpura totis D Extur -

Divo Francisco Borgiæ è Duce Gandiæ tertio, Soc. Jesu generali, à Clemente X Pont. Max. sanctorum clitum fastis ad scripto, Encomia emblemate, prosa, versu in de salvatoris Soc. Iesv ad S. Clementem, publice affixa in perpetuum amoris monumentum re ac typis incidi fecerunt, dum philosophum eius auspicys cptam primâ laureâ coronarent Physici Pragenses 1672