CAJ | 학술논문

报道了中国兰科植物一新记录种互生对叶兰[Neottia alternifolia (King&Pantl.) Szlach.]；并对紫婉石斛(Dendrobium transparens Wall. ex Lindl.)的形态特征、生境等进行了描述。紫婉石斛与兜唇石斛[Dendrobium aphyllum (Roxb.) C. E. Fischer]相似，区别在于唇瓣中央具深紫红色大斑块，唇瓣正面具柔毛；互生对叶兰是鸟巢兰属自养类型种类中唯一具有两片互生叶的种类，极易同该属其他种类区分。
보도료중국란과식물일신기록충호생대협란[Neottia alternifolia (King&Pantl.) Szlach.]；병대자완석곡(Dendrobium transparens Wall. ex Lindl.)적형태특정、생경등진행료묘술。자완석곡여두진석곡[Dendrobium aphyllum (Roxb.) C. E. Fischer]상사，구별재우진판중앙구심자홍색대반괴，진판정면구유모；호생대협란시조소란속자양류형충류중유일구유량편호생협적충류，겁역동해속기타충류구분。
Based on ifeld observation and specimen examination, two little known orchids, Dendrobium transparens Wall. ex Lindl. and Neottia alternifolia (King & Pantl.) Szlach., are documented first time in field in China. Dendrobium transparens is similar to Dendrobium aphyllum (Roxb.) C. E. Fischer, but it is easily distinguished from the latter by its lip having a large deep purplish red patch along its middle and pubescent adaxially;Neottia alternifolia (King & Pantl.) Szlach. is quite different from other species of Neottia Guettard by having two alternate leaves.