Olea dioica Roxb.
Metadata
Description
Equatorial view with a colporus: micro-reticulate exine
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Focus 2 of Fig. 1
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Optical section (partly) of Fig. 1
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Optical section of Fig. 1
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Equatorial view with a colporus in optical section
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Equatorial view with an intercolpium: LO analysis and optical section. (Figs. 6-8)
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Equatorial view with an intercolpium: LO analysis and optical section. (Figs. 6-8)
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Equatorial view with an intercolpium: LO analysis and optical section. (Figs. 6-8)
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Polar view: reticulate exine in high focus
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Focus 2 of Fig. 9
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Optical section of Fig. 9
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Subpolar view: microreticulum in low focus
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Metadata
Description
Subpolar view: in optical section
Pollen Slide N°
IFP 17656
Code
oleadioi
Type
Still image
Creator
IFP Team
Creation Date
[s.d.]
Publisher
Institut français de Pondichéry
License
Key
pollen_000095
Collection Object
Basis of Record
Preserved specimen
Recorded By
Event Date
1978-01-20
Catalog Number
Record Number
HIFP JPP1105
Collection Code
PIFP
Institution Code
IFP
Code
oleadioi
Pollen Slide N°
Pollen Slide N°: IFP 17656
Determination
Family
Genus
Specific Epithet
Scientific Name
Scientific Name Authorship
Genus Authorship
L.
Morphology
Symmetry and Form
Monad, radial_symmetry, isopolar, 3-colporate, elliptic in equatorial_view, (sub)circular in polar_view
Dimensions
Polar_Axis = 17-21 µm; Equatorial_Axis = 15-22 µm
Apertures
Three colpora, Colpus: elliptic, colpus apex acute, distance between the adjacent colpal apices 7-8 µm, margo diffuse(?), aperture_membrane psilate, costae_colpi thin; Os: ±ellipsoidal, lateral ends curved, lolongate, oral_costae absent
Exine
Micro-reticulate, tectate, infratectum columellate, mur <0.5 µm; lumina <1.0 µm, exine thickness at the mid-point of the intercolpium ±2.0 µm
Remark
A stenopalynous genus
Tentative Pollen Typification
Olea type
References (Generic Palynology)
LM of Olea dioica in Tissot, C., Chikhi, H. & Nayar, T.S. (1994). SEM of Olea lancea and O. chrysophylla in Lobreau-Callen, D., Straka, H. & Friederich, B. (1984). SEM (reticulate, mur bearing micro-proceses) & TEM of Olea europoea in Fernandez, M.C. & Rodriguez-Garcia, M.I. (1995)
Location
Continent
Country
State / Province
County / District
Locality
Kelil Mine Forest
Ecology and Taxonomy
A medium-sized tree, common both in deciduous and evergreen forest up to about 1500m. Leaf illustration: Pascal, J-P. & Ramesh, B.R. (1987), fig. 311. Generic description and specific key in Flora of Madras: p. 559 (Gamble, J.S., 1967)
Distribution of Species
NE and SW India; Western Ghats: in all districts
Distribution of Genus
20 spp., Mediterranean, Africa, Masc., E. Asia, Indomal., E. Australia, New Zealand, Polynesia (Willis, J.C., 1988). Keys and distribution data for 3 species in Flora of Madras: p. 559 (Gamble, J.S., 1967)
Reuse
License
Cite as
Olea dioica Roxb.,
in Digital Collections, Institut Français de Pondichéry,
Pollen Slides,
consulted on February, 5th 2025, https://ifp.inist.fr/s/ecological-specimens/item/461849