Pages That Mention Horto Van Houtteano [Descriptions of orchid genera] [manuscript], 1880-1908. Manuscript 10IndexedPage 315Flore des serres X. 1036 [color illustration] Off. lith & pict. in Horto Van Houtteano. CALOPOGON PULCHELLUS R. Br. Last edit about 4 years ago by alettnerDisplaying 1 page