Fresh basidiomes of species belonging to the genera Aurantiporus, Ganoderma, Lentinus, and Panus species were collected from a cloud forest patch located in a natural protected area. Tissue portions of the fresh basidiomes were excised and grown in axenic culture with potato dextrose medium at 27 °C obtaining six strains. Additionally, a commercial strain of Pleurotus ostreatus was included for comparison with previous works. Mycelium films were obtained and morpho-anatomic characterized considering the main features. After that, the films were dried at room temperature and pressed at 7.5 g/cm². SEM images were taken with a scanning electron microscope, and mechanical and thermo gravimetric analyses were carried out. The tensile modulus values obtained vary between 3.5 and 128.8 MPa and the tensile strength values between 0.27 and 1.5 MPa. The density was not uniform and is not related to the mechanical performance. The Maximum decomposition temperature of the mycelium films was reached at around 300 °C. The results showed significant differences in physic-mechanical behavior of mycelium films obtained with different fungal species, some of them with promissory characteristics for biotechnological applications.

属于属种的新鲜basidiomes Aurantiporus，灵芝，香菇，和革耳物种从位于自然保护区内云森林斑块收集。切下新鲜的basidiomes的组织部分，并在马铃薯葡萄糖培养基中于27°C的无菌培养中生长，得到6个菌株。另外，包括了平菇的商业菌株，用于与以前的工作进行比较。考虑到主要特征，获得了菌丝体膜并进行了形态解剖学表征。之后，将膜在室温下干燥并以7.5g / cm ²压制。。用扫描电子显微镜拍摄SEM图像，并进行机械和热重分析。获得的拉伸模量值在3.5和128.8MPa之间变化，并且拉伸强度值在0.27和1.5MPa之间。密度不均匀，并且与机械性能无关。菌丝体膜的最高分解温度达到约300°C。结果表明，在不同真菌种类下获得的菌丝体膜的物理-机械行为存在显着差异，其中一些具有生物技术应用的优势特性。