NGBT Logo Ministère des Affaires Locales et de L'Environnement
Banque Nationale de Gènes

Welcome!
Welcome to the GR Database of The National Genebank of Tunisia.


Genera and generic subdivisons of Apocynaceae Juss., nom. cons.: Apocynoideae
All
Accepted Names
Exclude infrageneric names

NAMESYNONYM OFACCEPTEDINFRAGENERICSORTNAMESORTSYN
Adenium Roem. & Schult. a Adenium Roem. & Schult.
Aganonerion Pierre ex Spire a Aganonerion Pierre ex Spire
Aganosma (Blume) G. Don a Aganosma (Blume) G. Don
Aladenia Pichon Farquharia Stapf Aladenia Pichon Farquharia Stapf
Alafia Thouars a Alafia Thouars
Allomarkgrafia Woodson a Allomarkgrafia Woodson
Allotoonia J. F. Morales & J. K. Williams a Allotoonia J. F. Morales & J. K. Williams
Allowoodsonia Markgr. a Allowoodsonia Markgr.
Amalocalyx Pierre a Amalocalyx Pierre
Amblyanthera Mull. Arg. Mandevilla Lindl. Amblyanthera Mull. Arg. Mandevilla Lindl.
Amphineurion (A. DC.) Pichon a Amphineurion (A. DC.) Pichon
Angadenia Miers a Angadenia Miers
Anisolobus A. DC. Odontadenia Benth. Anisolobus A. DC. Odontadenia Benth.
Anodendron A. DC. a Anodendron A. DC.
Apocynum L. a Apocynum L.
Aptotheca Miers Forsteronia G. Mey. Aptotheca Miers Forsteronia G. Mey.
Argyronerium Pit. Epigynum Wight Argyronerium Pit. Epigynum Wight
Artia Guillaumin a Artia Guillaumin
Asketanthera Woodson a Asketanthera Woodson
Baharuia D. J. Middleton a Baharuia D. J. Middleton
Bahiella J. F. Morales a Bahiella J. F. Morales
Baissea A. DC. a Baissea A. DC.
Beaumontia Wall. a Beaumontia Wall.
Belandra S. F. Blake Prestonia R. Br. Belandra S. F. Blake Prestonia R. Br.
Bracea Britton Neobracea Britton Bracea Britton Neobracea Britton
Carruthersia Seem. a Carruthersia Seem.
Cercocoma Wall. ex G. Don Strophanthus DC. Cercocoma Wall. ex G. Don Strophanthus DC.
Chaetosus Benth. Parsonsia R. Br. Chaetosus Benth. Parsonsia R. Br.
Chavannesia A. DC. Urceola Roxb. Chavannesia A. DC. Urceola Roxb.
Chonemorpha G. Don a Chonemorpha G. Don
Christya N. B. Ward & Harv. Strophanthus DC. Christya N. B. Ward & Harv. Strophanthus DC.
Chunechites Tsiang Urceola Roxb. Chunechites Tsiang Urceola Roxb.
Cleghornia Wight a Cleghornia Wight
Codonechites Markgr. Odontadenia Benth. Codonechites Markgr. Odontadenia Benth.
Codonura K. Schum. Baissea A. DC. Codonura K. Schum. Baissea A. DC.
Cycladenia Benth. a Cycladenia Benth.
Delphyodon K. Schum. Parsonsia R. Br. Delphyodon K. Schum. Parsonsia R. Br.
Dewevrella De Wild. a Dewevrella De Wild.
Dipladenia A. DC. Mandevilla Lindl. Dipladenia A. DC. Mandevilla Lindl.
Ecdysanthera Hook. & Arn. Urceola Roxb. Ecdysanthera Hook. & Arn. Urceola Roxb.
Echites P. Browne a Echites P. Browne
Ectinocladus Benth. Alafia Thouars Ectinocladus Benth. Alafia Thouars
Ecua D. J. Middleton a Ecua D. J. Middleton
Elytropus Mull. Arg. a Elytropus Mull. Arg.
Epigynum Wight a Epigynum Wight
Eriadenia Miers Mandevilla Lindl. Eriadenia Miers Mandevilla Lindl.
Eucorymbia Stapf a Eucorymbia Stapf
Farquharia Stapf a Farquharia Stapf
Fernaldia Woodson a Fernaldia Woodson
Formosia Pichon Anodendron A. DC. Formosia Pichon Anodendron A. DC.
Forsteronia G. Mey. a Forsteronia G. Mey.
Funtumia Stapf a Funtumia Stapf
Galactophora Woodson a Galactophora Woodson
Gastranthus F. Muell., nom. inval. Parsonsia R. Br. Gastranthus F. Muell., nom. inval. Parsonsia R. Br.
Giadotrum Pichon Cleghornia Wight Giadotrum Pichon Cleghornia Wight
Grisseea Bakh. f. Parsonsia R. Br. Grisseea Bakh. f. Parsonsia R. Br.
Guachamaca Grosourdy Malouetia A. DC. Guachamaca Grosourdy Malouetia A. DC.
Guerkea K. Schum. Baissea A. DC. Guerkea K. Schum. Baissea A. DC.
Haemadictyon Lindl. Prestonia R. Br. Haemadictyon Lindl. Prestonia R. Br.
Hanghomia Gagnep. & Thenint a Hanghomia Gagnep. & Thenint
Haplophandra Pichon Odontadenia Benth. Haplophandra Pichon Odontadenia Benth.
Helyga Blume Parsonsia R. Br. Helyga Blume Parsonsia R. Br.
Holalafia Stapf Alafia Thouars Holalafia Stapf Alafia Thouars
Holarrhena R. Br. a Holarrhena R. Br.
Hylaea J. F. Morales a Hylaea J. F. Morales
Hymenolophus Boerl. Urceola Roxb. Hymenolophus Boerl. Urceola Roxb.
Ichnocarpus R. Br. a Ichnocarpus R. Br.
Isonema R. Br. a Isonema R. Br.
Ixodonerium Pit. a Ixodonerium Pit.
Kibatalia G. Don a Kibatalia G. Don
Kickxia Blume Kibatalia G. Don Kickxia Blume Kibatalia G. Don
Kixia Blume Kibatalia G. Don Kixia Blume Kibatalia G. Don
Lamechites Markgr. Ichnocarpus R. Br. Lamechites Markgr. Ichnocarpus R. Br.
Lanugia N. E. Br. Mascarenhasia A. DC. Lanugia N. E. Br. Mascarenhasia A. DC.
Laseguea A. DC. Mandevilla Lindl. Laseguea A. DC. Mandevilla Lindl.
Laubertia A. DC. a Laubertia A. DC.
Lyonsia R. Br. Parsonsia R. Br. Lyonsia R. Br. Parsonsia R. Br.
Macropharynx Rusby a Macropharynx Rusby
Macrosiphonia Mull. Arg. a Macrosiphonia Mull. Arg.
Malouetia A. DC. a Malouetia A. DC.
Malouetiella Pichon Malouetia A. DC. Malouetiella Pichon Malouetia A. DC.
Mandevilla Lindl. a Mandevilla Lindl.
Mascarenhasia A. DC. a Mascarenhasia A. DC.
Mesechites Mull. Arg. a Mesechites Mull. Arg.
Micrechites Miq. Ichnocarpus R. Br. Micrechites Miq. Ichnocarpus R. Br.
Microchonea Pierre Trachelospermum Lem. Microchonea Pierre Trachelospermum Lem.
Mitozus Miers Mandevilla Lindl. Mitozus Miers Mandevilla Lindl.
Motandra A. DC. a Motandra A. DC.
Muantum Pichon Beaumontia Wall. Muantum Pichon Beaumontia Wall.
Neobracea Britton a Neobracea Britton
Nerium L. a Nerium L.
Nouettea Pierre Epigynum Wight Nouettea Pierre Epigynum Wight
Odontadenia Benth. a Odontadenia Benth.
Oncinotis Benth. a Oncinotis Benth.
Orthechites Urb. Secondatia A. DC. Orthechites Urb. Secondatia A. DC.
Pachypodium Lindl. a Pachypodium Lindl.
Papuechites Markgr. a Papuechites Markgr.
Parabarium Pierre ex Spire Urceola Roxb. Parabarium Pierre ex Spire Urceola Roxb.
Parabeaumontia (Baill.) Pichon Vallaris Burm. f. Parabeaumontia (Baill.) Pichon Vallaris Burm. f.
Parameria Benth. a Parameria Benth.
Parameriopsis Pichon Parameria Benth. Parameriopsis Pichon Parameria Benth.
Paravallaris Pierre Kibatalia G. Don Paravallaris Pierre Kibatalia G. Don
Parepigynum Tsiang & P. T. Li a Parepigynum Tsiang & P. T. Li
Parsonsia R. Br. a Parsonsia R. Br.
Peltanthera Roth Vallaris Burm. f. Peltanthera Roth Vallaris Burm. f.
Peltastes Woodson a Peltastes Woodson
Pentalinon Voigt a Pentalinon Voigt
Perictenia Miers Odontadenia Benth. Perictenia Miers Odontadenia Benth.
Pezisicarpus Vernet Urceola Roxb. Pezisicarpus Vernet Urceola Roxb.
Physetobasis Hassk. Holarrhena R. Br. Physetobasis Hassk. Holarrhena R. Br.
Piaggiaea Chiov. Wrightia R. Br. Piaggiaea Chiov. Wrightia R. Br.
Pinochia M. E. Endress & B. F. Hansen a Pinochia M. E. Endress & B. F. Hansen
Pleioceras Baill. a Pleioceras Baill.
Poacynum Baill. Apocynum L. Poacynum Baill. Apocynum L.
Pottsia Hook. & Arn. a Pottsia Hook. & Arn.
Prestonia R. Br. a Prestonia R. Br.
Quiotania Zarucchi a Quiotania Zarucchi
Rhabdadenia Mull. Arg. a Rhabdadenia Mull. Arg.
Rhodocalyx Mull. Arg. Prestonia R. Br. Rhodocalyx Mull. Arg. Prestonia R. Br.
Rhynchodia Benth. Chonemorpha G. Don Rhynchodia Benth. Chonemorpha G. Don
Robbia A. DC. Malouetia A. DC. Robbia A. DC. Malouetia A. DC.
Roupellia Wall. & Hook. ex Benth. Strophanthus DC. Roupellia Wall. & Hook. ex Benth. Strophanthus DC.
Roupellina (Baill.) Pichon Strophanthus DC. Roupellina (Baill.) Pichon Strophanthus DC.
Salpinctes Woodson Mandevilla Lindl. Salpinctes Woodson Mandevilla Lindl.
Scleranthera Pichon Wrightia R. Br. Scleranthera Pichon Wrightia R. Br.
Secondatia A. DC. a Secondatia A. DC.
Sindechites Oliv. a Sindechites Oliv.
Spirolobium Baill. a Spirolobium Baill.
Stephanostema K. Schum. a Stephanostema K. Schum.
Stipecoma Mull. Arg. a Stipecoma Mull. Arg.
Streptotrachelus Greenm. Laubertia A. DC. Streptotrachelus Greenm. Laubertia A. DC.
Strophanthus DC. a Strophanthus DC.
Telosiphonia (Woodson) Henrickson a Telosiphonia (Woodson) Henrickson
Temnadenia Miers a Temnadenia Miers
Thenardia Kunth a Thenardia Kunth
Thyrsanthella Pichon Trachelospermum Lem. Thyrsanthella Pichon Trachelospermum Lem.
Tintinnabularia Woodson a Tintinnabularia Woodson
Trachelospermum Lem. a Trachelospermum Lem.
Trachomitum Woodson Apocynum L. Trachomitum Woodson Apocynum L.
Urceola Roxb. a Urceola Roxb.
Urechites Mull. Arg. Pentalinon Voigt Urechites Mull. Arg. Pentalinon Voigt
Vallariopsis Woodson a Vallariopsis Woodson
Vallaris Burm. f. a Vallaris Burm. f.
Walidda (A. DC.) Pichon Wrightia R. Br. Walidda (A. DC.) Pichon Wrightia R. Br.
Wrightia R. Br. a Wrightia R. Br.
Xylinabaria Pierre Urceola Roxb. Xylinabaria Pierre Urceola Roxb.
Xylinabariopsis Pit. Urceola Roxb. Xylinabariopsis Pit. Urceola Roxb.
Zygodia Benth. Baissea A. DC. Zygodia Benth. Baissea A. DC.
Zygonerion Baill. Strophanthus DC. Zygonerion Baill. Strophanthus DC.


NGBT Plant Germplasm System Distribution Policy

Plant germplasm is distributed to scientists, educators, producers and other bona fide research and education entities from National genebank of Tunisia active collection sites. The NGBT Curator and/or Research Leader will, in accordance with current NPGS policies and procedures, determine the legitimacy of a request when necessary.

Distributions to fulfill requests for repatriation of subsamples of germplasm collections to a country or community of origin, especially following natural or man-made catastrophes, are considered a high priority.

Although distributions for research, education, and repatriation are of the highest priority, the NPGS also encourages various seed-saver organizations and public gardens to conduct germplasm conservation activities that engage many individuals and groups throughout the country. Elements of the NPGS cooperate with seed-saver organizations and public gardens and may store germplasm for and distribute germplasm to such organizations.

Distribution of germplasm from NPGS collections to fulfill requests from individuals seeking free germplasm strictly for home use is generally considered an inappropriate use of limited resources and conflicts with U.S. Government policy of not competing with commercial enterprises. Requestors can be asked, in an appropriate manner, to justify the use of specific NPGS germplasm instead of suitable commercially available germplasm.

Accessions listed in the Germplasm Resources Information Network (GRIN) database as “not available” due to insufficient or low viability seed and/or scheduled for regeneration will generally not be available for distribution.

Other accessions are listed in GRIN as “not available” because they are not a part of the NPGS collection per se, but are conserved in NPGS genebanks to meet specific needs as described later in the section entitled “Categories of Germplasm Distributed and Availability.” In this category are certain accessions of improved germplasm that are only available from the owner/developer. Other accessions require that specific conditions be met by the requestor before distribution is possible.

NPGS sites will not distribute germplasm internationally when they cannot comply with the importation or quarantine requirements of the recipient country unless the requestor can provide a valid waiver of such requirements.