vintage scientific engraving of filamentous cyanobacteria and lichen fungal hyphae - 綠藻 幅插畫檔、美工圖案、卡通及圖標
germinating spore of the lichen species physcia parietina, whose germ tube attaches itself onto an algal cell - 綠藻 幅插畫檔、美工圖案、卡通及圖標
synthesis of a lichen, specifically the species physcia parietina, currently known as xanthoria parietina, after gaston bonnier - 綠藻 幅插畫檔、美工圖案、卡通及圖標
vintage scientific engraving of a cup lichen with podetia and apothecia structures - 綠藻 幅插畫檔、美工圖案、卡通及圖標
macro-morphology of the bracket-like or shelf-like basidiolichen, now systematically classified within the genus dictyonema or cora - 綠藻 幅插畫檔、美工圖案、卡通及圖標
vintage scientific engraving of a heteromerous foliose lichen thallus cross section - 綠藻 幅插畫檔、美工圖案、卡通及圖標
soredia formation of the lichen species physcia parietina, also known as xanthoria parietina - 綠藻 幅插畫檔、美工圖案、卡通及圖標
cross-section through the apothecium and thallus of the lichen species cetraria islandica, commonly known as iceland moss - 綠藻 幅插畫檔、美工圖案、卡通及圖標
staurastrum spongium a type of microscopic green alga belonging to the desmid family - 綠藻 幅插畫檔、美工圖案、卡通及圖標
haematococcus pluvialis is a freshwater species of chlorophyta from the family haematococcaceae - 綠藻 幅插畫檔、美工圖案、卡通及圖標雕刻圖像, 微生物, 健保和醫療
botrydium yellow-green algae plant, life cycle tetraspore to full plant - 19th century - 綠藻 幅插畫檔、美工圖案、卡通及圖標