山西省盐池硅藻一新种

摘要

运城菱形藻 新种 图版1,图1—10 Nitzschia yunchengensis Xie et Li, sp. nov. Frustula e facie connexionis rectangularis, angulis rotundatis, marginibus in mediomodice concavis, axibus pervalvaribus 9. 3—10. 03μm altis, copulis multis. Valvae lineares,