柱形蟲草及其紫色野村菌無性型 CORDYCEPS CYLINDRICA AND ITS ANAMORPH NOMURAEA ATYPICOLA 李春如 陳安徽 王蒙 樊美珍 李增智 摘 要:報道安徽省滁州市瑯琊山林場引起蜘蛛流行病的蟲草真菌,經鑒定為柱形蟲草Cordyceps cylindrica,屬中國首次報道.在子座柄部可見一小塊灰紫色的分生孢子層,鏡檢表明:由此組織分離菌株的形態(tài)學特征與后來通過子囊孢子分離獲得的菌株是一致的.柱形蟲草無性型為紫色野村菌Nomuraea atypicola,其培養(yǎng)特征也為國內首次描述.另外,在同一生境的地上葉背面,可見許多蜘蛛被紫色野村菌感染致死,蟲尸被覆淡紫色菌膜,但未見孢梗束或子座. 關鍵詞:蟲生真菌,蜘蛛,有性型,對應關系分類號:Q939.5 文獻標識碼:A 文章編號:1672-6472(2005)01-0014-0018 基金項目:安徽省自然科學基金資助. 作者簡介:李增智,Corresponding author 作者單位:李春如(安徽農業(yè)大學微生物防治省重點實驗室,合肥,230036) 陳安徽(安徽農業(yè)大學微生物防治省重點實驗室,合肥,230036) 王蒙(安徽省滁州市瑯琊山林場,滁州,239001) 樊美珍(安徽農業(yè)大學微生物防治省重點實驗室,合肥,230036) 李增智(安徽農業(yè)大學微生物防治省重點實驗室,合肥,230036) 參考文獻: [1]Evans HC, Samson RA, 1987. Fungal pathogens of spiders. Mycologist, 21 (4): 152~154 [2]Huang B, Wang CS, Wang WM, Fan MZ & Li ZZ, 1998. Two newly recorded species of spider-pathogenic fungi. Mycosystema, 17 (4): 374~375 (in Chinese) [3]Huang NL, 1998. Colored illustrations of macrofungi (mushrooms) of China. Beijing: China Agricultural Press. 1~293 (in Chinese) [4]Hywel-Jones NL, Sivichai S, 1995. Cordyceps cylindrica and its association with Nomuraea atypicola in Thailand. Mycological Research, 99(7): 809~812 [5]Kobayasi Y, Shimizu D, 1977. Some species of Cordyceps and allies on spiders. Kew Bulletin, 31: 557~566 [6]Kobayasi Y, Shimizu D, 1983. Iconography of Vegetable Wasps and Plant Worms. Osaka, Hoikusha Publishing. 1~280 [7]Kobayasi Y, 1941. The Genus Cordyceps and its allies. Science Reports of Tokyo Bunrika Daigaku, 5: 227~229 [8]Liang ZQ, 1985. Isolation and identification of conidial stage of Cordyceps gunnii. Acta Mycologica Sinica, 4: 162~166(in Chinese) [9]Mains EB, 1954. Species of Cordyceps on spiders. Bulletin of Torrey Botanical Club, 81: 492~500 [10]Petch T, 1937. Notes on entomogenous fungi 101-134. Trans Br Mycol Soc, 21: 34~67 [11]Petch T, 1939. Notes on entomogenous fungi 135-160. Trans Br Mycol Soc, 23: 127~148 [12]Samson RA, 1974. Paecilomyces and some allied hyphomycetes. Studies on Mycology, Baarn. 6: 1~119 [13]Shimizu D, 1994. Color Iconography of Vegetable Wasps and Plant Worms. Tokyo: Seibundo Shinkosha. 1~380 [14]黃年來, 1998. 中國大型真菌原色圖鑒. 北京:中國農業(yè)出版社. 1~293 [15]黃勃, 王成樹, 王未名, 樊美珍, 李增智, 1998. 蜘蛛病原真菌二新記錄. 菌物系統(tǒng), 17: 374~375 [16]梁宗琦, 1985. 古尼蟲草分生孢子階段的分離和鑒定. 真菌學報, 4 (3): 162~166 菌物學報 MYCOSYSTEMA 2005 Vol.24 No.1 P.14-18