Red deer flower fungus, Paecilomyces ochraceus, Amanita albicans, Amanita toxicaria, Amanita toxicaria, Pleurotus eryngii, Umbrella indigotica, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii, Pleurotus eryngii. 1, Boletus flavescens. Boletus flavescens has smaller fruiting bodies. The cap diameter is 1.5-9 cm, hemispherical, with sticky surface, white, pale white or yellowish brown, reddish brown when old, and agaricales remains on the edge when young. Mushroom meat is white, and then gradually turns pale yellow. The fungus tube is straight or curved, white. The nozzle is small and nearly round. Distributed in Liaoning, Jilin, Yunnan, Hong Kong, Liaoning, Shaanxi, Tibet, Sichuan, Guangdong and other places. 2. The fruiting body of the big deer flower fungus is small to medium-large, showing an inconspicuous saddle shape, slightly flat, slightly wrinkled and yellow-brown. The stipe is cylindrical, lighter and hollow than the lid. It is distributed in Jilin, Tibet and other areas of China, and it grows singly or in groups near rotten trees on the ground in coniferous forests. 3. Tricholoma ochraceus, with medium or large fruiting body. The cap is 4-15cm in diameter, with yellow pleats, curved or nearly vertical, and serrated pleats. Mushroom meat is white with yellow and thick in the middle. The stipe is slender or stout, the upper part is yellow and the lower part is slightly dark with reddish-brown or purplish-red scales, the inside is soft and then becomes hollow, and the base is slightly enlarged. Distributed in Taiwan Province, Gansu, Shaanxi, Guangxi, Sichuan, Jilin, Tibet, Qinghai and Xinjiang. 4. Coprinopsisatramentaria with small or medium-sized fruiting body. The mushroom cap is oval to bell-shaped at the initial stage, and generally begins to liquefy ink-like juice when the umbrella is opened. Before the umbrella is opened, the top is blunt and round, with grayish-brown scales, and the edge is grayish-white with grooves and edges like petals, with a diameter of 4 cm. The gray or brown mushroom cap is bell-shaped at the beginning and scattered at the bottom. The bacterial fold is white at first, but it will soon turn black and dissipate quickly. The stipe is short and gray. 5. The cap of the stinky yellow mushroom is 7- 10 cm in diameter, flat and hemispherical, and the middle part is concave after spreading, and the middle part is often brown. Mushroom meat is white, crisp, fishy, spicy and bitter. The bacterial folds are white to light yellow, often with dark spots, uniform length or a few short bacterial folds, curved or nearly free, and thick. The stipe is thick, cylindrical, dirty white to light yellow, and dark spots often appear when it is old, and the inside is soft to hollow. Spores are printed white.