Results 71 to 80 of about 176 (83)

COMPARATIVE ULTRASTRUCTURAL STUDIES OF SPERMATOGENESIS IN THE METZGERIALES (HEPATOPHYTA) II. THE BLEPHAROPLAST OF BLASIA PUSILLA

American Journal of Botany, 1987
As in other hepatics, the young spermatid of Blasia pusilla contains a well‐developed blepharoplast comprising a four‐layered multilayered structure (MLS) and two overlying dimorphic basal bodies. The asymmetrical spline (S 1 or upper stratum of the MLS)
Karen S. Renzaglia, Jeffrey G. Duckett
openaire   +1 more source

Cytology and development of a mycorrhiza‐like infection in the gametophyte of Conocephalum conicum (L.) Dum. (Marchantiales, Hepatophyta)

New Phytologist, 1989
summaryAn aseptate fungus associated with the gametophyte of the hepatic Conocephalum conicum (L.) Dum. was studied by light and electron microscopy. The fungus forms a highly branched mycelium external to the plant. Fungal hyphae colonize the smooth‐walled rhizoids, through which they pass into the gametophyte parenchyma of the midrib.
R, Ligrone, C, Lopes
openaire   +2 more sources

Pacific Bryophytes: 3. An Overview of Telaranea, Hepatophyta

Journal of Bryology, 1986
(1986). Pacific Bryophytes: 3. An Overview of Telaranea, Hepatophyta. Journal of Bryology: Vol. 14, No. 2, pp. 231-244.
openaire   +1 more source

Marsupella sphacelata (hepatophyta) en La Rioja y Burgos, nueva para el Sistema Ibérico

Boletín de la Sociedad Española de Briología, 2004
Se presenta una interesante novedad briológica para las provincias de La Rioja y Burgos, y también para todo el Sistema Ibérico: la hepática Marsupella sphacelata (Gieseke ex Lindenb.) Dumort. Así mismo, se hace un resumen de su distribución en la Península Ibérica, basado en las citas bibliográficas conocidas.
Heras P., Infante M., Núñez Olivera E., Martínez Abaigar J.   +3 more
openaire   +1 more source

Desiccation causes the proliferation of multicellular hairs, but not mucilage papillae, in Cryptothallus mirabilis (Hepatophyta): a correlated light and electron microscope study

Canadian Journal of Botany, 1990
When Cryptothallus dries out over periods of 4–20 days, the dorsal surfaces of the thalli become covered with multicellular hairs. The distribution of mucilage papillae and the endophytic fungus are not affected by desiccation. The hairs are thin walled and highly vacuolated whereas the mucilage papillae, like their secretory counterparts in ...
Jeffrey G. Duckett, Karen S. Renzaglia, Keith Pell   +2 more
openaire   +1 more source

A Morphogenetic Reevaluation of Haplomitrium Nees (Hepatophyta)

The Bryologist, 1992
Alan T. Whittemore, Sharon Elaine Bartholomew-Began   +1 more
openaire   +1 more source

Metzgeriaceae (Metzgeriales, Hepatophyta) no Brasil

2023
openaire   +1 more source

A Comparative Developmental Investigation of the Gametophyte Generation in the Metzgeriales (Hepatophyta)

The Bryologist, 1984
John J. Engel, Karen S. Renzaglia
openaire   +1 more source

An Assessment of Variation in Scapania nemorosa and Selected Related Species (Hepatophyta)

The Bryologist, 1982
Jiří Váňa, D. R. Zehr, Jiri Vana
openaire   +1 more source

Flora of Southern Africa. Hepatophyta. Part 1: Marchantiopsida. Fascicle 1: Marchantiidae

The Bryologist, 2001
openaire   +1 more source