Pollen development in Myosotis azorica and M. laxa (Boraginaceae)
The development of the microsporangium, microsporogenesis, and microgametogenesis of Myosotis azorica and M. laxa (Boraginaceae) was studied. The development of the anthers follows the Reduced type. The tapetum is of the secretory type and its cells are uninucleate. A tapetal membrane with Übisch bo...
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2001
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| Acceso en línea: | Registro en Scopus Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 02423caa a22003497a 4500 | ||
|---|---|---|---|
| 001 | PAPER-20710 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518205208.0 | ||
| 008 | 190411s2001 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0035240797 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a PHYMA | ||
| 100 | 1 | |a Strittmatter, L.I. | |
| 245 | 1 | 0 | |a Pollen development in Myosotis azorica and M. laxa (Boraginaceae) |
| 260 | |c 2001 | ||
| 270 | 1 | 0 | |m Strittmatter, L.I.; Laboratorio de Anatomia Vegetal, Ciudad Universitaria, Universidad de Buenos Aires, Pabellón II, 1428 Buenos Aires, Argentina; email: listritt@bg.fcen.ub.ar |
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a The development of the microsporangium, microsporogenesis, and microgametogenesis of Myosotis azorica and M. laxa (Boraginaceae) was studied. The development of the anthers follows the Reduced type. The tapetum is of the secretory type and its cells are uninucleate. A tapetal membrane with Übisch bodies is formed and persists until the opening of the anther. The microspore tetrads are tetrahedral. The pollen grain is 8-aperturate, 6-heterocolpate with 2 polar apertures and is shed at the 3-celled stage. In the mature pollen grain, numerous p-particles along with some mitochondria are observed in the areas next to the pores of the vegetative cell cytoplasm. |l eng | |
| 593 | |a Laboratorio de Anatomia Vegetal, Ciudad Universitaria, Universidad de Buenos Aires, Pabellón II, 1428 Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a MALE GAMETOPHYTE |
| 690 | 1 | 0 | |a MICROSPORANGIUM |
| 690 | 1 | 0 | |a P-PARTICLES |
| 690 | 1 | 0 | |a ÜBISCH BODIES |
| 690 | 1 | 0 | |a ULTRASTRUCTURE |
| 700 | 1 | |a Galati, B.G. | |
| 773 | 0 | |d 2001 |g v. 51 |h pp. 1-9 |k n. 1 |p Phytomorpholohy |x 00319449 |w (AR-BaUEN)CENRE-656 |t Phytomorphology: An International Journal of Plant Morphology | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-0035240797&partnerID=40&md5=8e4db13193613142e61cbe9ebf0ba1d5 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_00319449_v51_n1_p1_Strittmatter |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319449_v51_n1_p1_Strittmatter |y Registro en la Biblioteca Digital |
| 961 | |a paper_00319449_v51_n1_p1_Strittmatter |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 81663 | ||