Contributions from the United States National Herbarium (2008) (14596727189)

Identifier: contributionsfro562008nat (find matches)
Title: Contributions from the United States National Herbarium
Year: 1890 (1890s)
Authors: National Museum of Natural History (U.S.). Dept. of Botany United States National Museum
Subjects: Botany
Publisher: Washington, DC : Dept. of Botany, National Museum of Natural History
Contributing Library: Smithsonian Libraries
Digitizing Sponsor: Biodiversity Heritage Library



Text Appearing Before Image:
Figure 75. Leaf blade surfaces. A & B. Festuca guaramacalana. A. Adaxial epidermis with ribs, covered with macro-hairs. B. Adaxialepidermis, detail view of macro-hairs. C-F. F. sodiroana. C. Abaxial epidermis with small ribs and occasionally occurring prickles.D. Abaxial epidermis, detail view of long and short (silica bodies) cells. E. Adaxial epidermis with regular ribs and sparse shortmacro-hairs. F. Adaxial epidermis, detail view of stoma. A & B, Stancik 4286 (PRC); C-F, Stancik 2632 (PRC). Festuca in South American Paramos 151
Text Appearing After Image:
Figure 76. Leaf blade surfaces. A-D. Festuca ulochaeta. A. Abaxial epidermis with small ribs. B. Abaxial epidermis, detail viewof prickle and silica bodies with cork cells. C. Adaxial epidermis with small ribs and regurally occurring stomata and short macro-hairs. D. Adaxial epidermis, detail view of stomata and macro-hairs. E & F. F caldasii. E. Abaxial epidermis densely covered withprickles. F. Abaxial epidermis with detail of oval (sinuous) silica bodies and prickles. A-D, Stancik 4179 (PRC); E & F, Laegaard20405 (AAU). 152 Festuca in South American Paramos ^?^: >00 pm //,!! ,m w.u urn ■■hi • ill