7. Nutzen uiid Sehaden iiir den Menschen. 



427 



C. Triiffeln und Champignous. 



17 Anonym. Die Triiffel. 



61 — Cultivation of mushrooms. 



106 — tJber Schwamme. 



108 ■ — Mushrom culture in Paris. 



110 — Truffles. 



131 — Umbrische Truffehi. 



141 — Culture du Champignon. 



152 — Trliffelkultur und Wiederaufforstung. 



191 — Triiffelkultur in Italien. 



313 — Mushrooms. . 



214 — Mushroom farm in the Mammoth Cave. 



219 — Speisetriiffehi des nordostUchen Deutschlands. 



228 — Pilzbrut im Handel. 



230 — Mushroom growing. 



244 — La coltura dei Tartuffi. 



309 — Truffles. 



342 — Mushroom culture. 



426 — Culture du champignon. 



364 — Characters in fungi (Psalliota campestris), 



30089 — The truffle (Tuber aestivum). 



30323 — Agaricus campestris. 



545 — (A. J.). Mushrooms. 



556 — (C). Mushroom spawn. 



560 — (C. J.). Cause of failure in mushrooms. 



561 — (!)•)• Mushrooms. 



574 — (F. H. S.). Raising mushrooms on common pastures. 



576 — (Gr. S.). Culture of mushrooms in lawns. 



591 — (J. L.). Mushroom mania at Whitland. 



592 — (J. M.). French mushroom spawn. 

 597 — (J. R. T.). Watering mushrooms. 

 600 — (J. W. F.). Mushroom culture. 



616 — (R. D.). Culture of mushrooms in market gardcns. 



617 — (K. F.). Mushrooms. 



621 — - (T. B.). Mushrooms and mushrooni spawn. 



630 — (W. C). Mushroom culture. 



636 - (W. M. R.). . Mushrooms. 



