Comments
(
英語
)
由eFloras提供
Gymnostomiella orcuttii is restricted in the flora area to Alachua, Dade, Jackson, and Marion counties. As discussed previously (R. H. Zander 1993), I disagree with placing G. orcuttii into the synonymy of the Asian G. vernicosa (J. D. Hooker) M. Fleischer (P. L. Redfearn Jr. 1991). The American material is more robust and is fairly consistent but not totally so in its usually larger leaf cells (14-18 µm wide) and 1-2 papillae per lumen (rather than 12-14 µm wide and 1 papilla per lumen). The genus needs revision.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
英語
)
由eFloras提供
Plants very small, delicate, often branching. Stems ca. 1.5-3 mm. Stem leaves 0.3-0.4 mm, serrulate, apex rounded; costa ending at mid leaf; distal medial cells 14-18 µm in width, 1-2:1, papillae 1-2 per lumen. Specialized asexual repro-duction occasional, by elliptic gemmae. KOH laminal color reaction negative, yellow or black.
- 許可
- cc-by-nc-sa-3.0
- 版權
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Gymnostomiella orcuttii: Brief Summary
(
越南語
)
由wikipedia VI提供
Gymnostomiella orcuttii là một loài rêu trong họ Pottiaceae. Loài này được E.B. Bartram mô tả khoa học đầu tiên năm 1928.