acanthocheilus Desjardin et E. Horak Marasmius acerinus Peck Marasmius acerosus Y.S. Tan et Desjardin Marasmius aciebrunneus Corner Marasmius aciecretaceus Corner
6-二甲基苯氧基)-3-[(2-(1H-吲哚-3-基)-1,1-二甲基乙基)氨基]2-丙醇。 Kreighbaum, William E.; Matier, W. Lesley; Dennis, Ronald D.; Minielli, Joseph L.; Deitchman, David; Perhach, James L.; Comer
^{2}\theta .} 其參數式為 x = a sec ( t ) , y = a tan ( t ) sec ( t ) . {\displaystyle x=a\sec(t),\quad y=a\tan(t)\sec(t).} 希臘天文學家及數學家歐多克索斯(c. 408 BC – c