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Ceriops decandra (Griff.) Ding

Metadata

Description

Equatorial view showing granular or scabrate exine and apertural (lalongate and wide os) characters in four foci (Figs. 1-4)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view showing granular or scabrate exine and apertural (lalongate and wide os) characters in four foci (Figs. 1-4)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view showing granular or scabrate exine and apertural (lalongate and wide os) characters in four foci (Figs. 1-4)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view showing granular or scabrate exine and apertural (lalongate and wide os) characters in four foci (Figs. 1-4)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view: analysis of exine and apertural characters in four foci (Figs. 5-8)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view: analysis of exine and apertural characters in four foci (Figs. 5-8)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view: analysis of exine and apertural characters in four foci (Figs. 5-8)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Equatorial view: analysis of exine and apertural characters in four foci (Figs. 5-8)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Slightly oblique polar view: exine surface in low focus and optical section (Figs. 9-10)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Metadata

Description

Slightly oblique polar view: exine surface in low focus and optical section (Figs. 9-10)

Pollen Slide N°

IFP 17272

Code

cerideca

Type

Still image

Creator

IFP Team

Creation Date

[s.d.]

Publisher

Institut français de Pondichéry

License

cc-by-ncCC BY-NC 4.0

Family

Rhizophoraceae

Genus

Ceriops

Synonyms

Ceriops roxburghiana Arn.

Key

pollen_000028

Collection Object

Basis of Record

Preserved specimen

Recorded By

F. Blasco

Event Date

1973-07-25

Catalog Number

HIFP_016280
HIFP_016285

Record Number

HIFP FB0010

Collection Code

PIFP

Institution Code

IFP

Source Herbarium

HIFP

Code

cerideca

Pollen Slide N°

Pollen Slide N°: IFP 17272

Determination

Family

Rhizophoraceae

Genus

Ceriops

Specific Epithet

decandra

Scientific Name

Ceriops decandra (Griff.) Ding

Scientific Name Authorship

(Griff.) Ding

Genus Authorship

Arn.

Morphology

Symmetry and Form

Monad, radial_symmetry, isopolar, 3-colporate, spheroidal in equatorial_view, subtriangular (angulaperturate) in polar_view

Dimensions

Polar_Axis = 19-23 µm; Equatorial_Axis = 17-23 µm

Apertures

Three colpora; Colpus: elliptic, colpus apex acute, aperture_membrane psilate, distance between the adjacent colpal apices ±10.0 µm, margo undifferentiated [diffuse: scabrous to Psilate in SEM (micrographs) in Straka, H. & Friederch, B.(1984)], costae_colpi present; Os: irregularly shaped, [apparently wide and equatorially stretching out (4x10-15 µm), lateral ends uneven or wavy], lalongate, oral_costae absent or thin

Exine

Scabrate or granular or perforate or microreticuloid, tectate, infratectum feebly columellate(?), exine thickness: at poles ±2.0 µm; at the mid-point of the intercolpium ±1.5 µm

Remark

A stenopalynous genus

Tentative Pollen Typification

Ceriops type

References (Generic Palynology)

LM (micrographs) of Ceriops decandra and C. tagal in Thanikaimoni, G. (1987: Pl. 13). SEM & TEM (micrographs) of C. tagal in Vezey, E.L., Shah, V.P., Skvarla, J.J. & Raven, P.H. (1988, figs. 27 & 69); SEM of C. boiviniana (microperforate or microreticuloid surface) in Straka, H. & Friederich, B. (1984)

Location

Continent

Asia

Country

India

State / Province

Tamil Nadu

County / District

Cuddalore

Locality

Pichavaram Tidal Forest (Mangrove)

Herbarium Location Notes

Different date in herbarium

Ecology and Taxonomy

A small evergreen tree in tidal forests. Generic description and specific (C. roxburghiana Arn.) key in Flora of Madras: p. 323 (Gamble, J.S., 1967). Illustrations in Prosperi, J., Ramesh, B.R., Grard, P., Jayatissa, L.P., Aravajy, S. & Depommier, D. 2005

Distribution of Species

East Coast; Godavari and Krishna Deltas and elsewhere

Distribution of Genus

2 spp., Tropical coasts of Indian and West Pacific Oceans (Willis, J.C., 1988). Keys and distribution data for 2 species in Flora of Madras: pp. 323 & 324 (Gamble, J.S., 1967)

Reuse

License

cc-by-ncCC BY-NC 4.0

Cite as

Ceriops decandra (Griff.) Ding, in Digital Collections, Institut Français de Pondichéry, Pollen Slides, consulted on February, 5th 2025, https://ifp.inist.fr/s/ecological-specimens/item/461782