distal face

Listing 1 - 10 from 16 for distal face

Sinopteridaceae [First Draft]
... or nearly so, pod-shaped, margins entire, rarely erose. Spores trilete, globose-tetrahedral, pellucid, tuberculate, distal face reticulate with prominent coarse ridges parallel to the equatorial flange. x = 29.    ... pinnules connected with each other by very narrow wings, lobed, lobes elliptic. Sori confined to distal portion of lobes. False indusia continuous or not. 2n = 58, 116.     ...
hua.huh.harvard.edu

Stenochlaenaceae [First Draft]
... the whole of abaxial surface of fertile pinnae. Spores ellipsoidal, with prominent tubercles on the distal face. x = 37. One genus and six species: Africa, Asia, Australia and Pacific Islands; one species ...
hua.huh.harvard.edu

Glossary of Pollen and Spore Terminology - New terms
... distal disulcate with paired sulci lying parallel to the long axis of the pollen grain on the distal face. Examples: Metroxylon salomonense (Palmae) (equatorial disulcate), Chamaerops humilis (Palmae) (distal ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - Part 2 (D-H)
... cata-, polarity. Distal face (Erdtman, 1952) That part of a palynomorph that faces outwards the centre of the tetrad, between equator and distal pole. Antonym: proximal face. Distal pole (Erdtman, 1952) The centre of the surface of the distal face. Antonym: proximal pole. See also: distal. * Disulcate (adj.) (Harley, ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - Part 5 (S-Z)
... in which the proximal and distal faces are slightly different. Examples: one face is convex and the other is less convex (Banksia, Proteaceae); on one face viscin threads are connected (Oenothera, ... of a spore that projects at the equator, but does not extend over the distal face or proximal face. Example: Cirratriradites saturni. Comment: The term is especially applied for many representatives of ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - New terms
... distal disulcate with paired sulci lying parallel to the long axis of the pollen grain on the distal face. Examples: Metroxylon salomonense (Palmae) (equatorial disulcate), Chamaerops humilis (Palmae) (distal ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - New terms
... distal disulcate with paired sulci lying parallel to the long axis of the pollen grain on the distal face. Examples: Metroxylon salomonense (Palmae) (equatorial disulcate), Chamaerops humilis (Palmae) (distal ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - New terms
... distal disulcate with paired sulci lying parallel to the long axis of the pollen grain on the distal face. Examples: Metroxylon salomonense (Palmae) (equatorial disulcate), Chamaerops humilis (Palmae) (distal ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - Part 2 (D-H)
... cata-, polarity. Distal face (Erdtman, 1952) That part of a palynomorph that faces outwards the centre of the tetrad, between equator and distal pole. Antonym: proximal face. Distal pole (Erdtman, 1952) The centre of the surface of the distal face. Antonym: proximal pole. See also: distal. * Disulcate (adj.) (Harley, ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - Part 5 (S-Z)
... in which the proximal and distal faces are slightly different. Examples: one face is convex and the other is less convex (Banksia, Proteaceae); on one face viscin threads are connected (Oenothera, ... of a spore that projects at the equator, but does not extend over the distal face or proximal face. Example: Cirratriradites saturni. Comment: The term is especially applied for many representatives of ...
www.biol.ruu.nl