Pollen morphology of native Caesalpinioideae (Fabaceae) from forest fragments in n...
Caesalpinia echinata Lam. (Brazil-wood): from seed to wood, a model for studies on...
Full text | |
Author(s): |
Angela Maria S. Corrêa
[1]
Total Authors: 1
|
Affiliation: | [1] Instituto de Botânica. Seção de Dicotiledôneas - Brasil
Total Affiliations: 1
|
Document type: | Journal article |
Source: | Rev. bras. Bot.; v. 26, n. 3, p. 355-359, 2003-09-00. |
Abstract | |
Pollen grains from seven collections of C. echinata were examined. The pollen material was acetolysed, measured, described, and digitally photographed by light microscopy and, microscopy scanning electron. Pollen grains of C. echinata are medium to large in size, suboblate to oblate spheroidal, circular amb, 3-brevicolporate, colpus with a wide microreticulate margin, formed by the thinning of sexine at that region, endoaperture lolongate, exine reticulate, heterobrochate. (AU) | |
FAPESP's process: | 00/06422-4 - Caesalpinia echinata Lam. (Brazil-wood): from seed to wood, a model for studies on tropical Brazilian trees |
Grantee: | Rita de Cassia Leone Figueiredo Ribeiro |
Support Opportunities: | Research Projects - Thematic Grants |