Contributions from the United States National Herbarium . 1 mm Figure 19. Festuca venezuelana. A. Stylized growth form. B. Habit. C. Inflorescence. D. Ligule. E. Spikelet. F. Glumes. G. Lemma with palea and rachilla. I. Leaf blade cross-section. A-I, Stancik 4263 (PRC). 50 Festuca in South American Paramos. Figure 20. Festuca fragilis. A. Habit. B. Ligule. C. Spikelet. D. Glumes. E. Lemma. F. Lemma with palea and rachilla. G. Leafblade cross-section. A-G, from Stancik 4192 (PRC). Festuca in South American Paramos 51

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Keywords: ., bookcentury1800, bookdecade1890, booksubjectbotany, bookyear1890