chickenspike
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Solanales
- family: Sphenocleaceae
- genus: Sphenoclea
- species: Sphenoclea zeylanica
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- Riberalta
El Beni
Bolivia -
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- Sena Madureira
Acre -
- Boca do Acre
Amazonas -
- Santa Inês
Maranhão -
- Itupiranga
Pará
Brazil -
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- Mora
Far North
Cameroon -
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- Carepa
Antioquia
Colombia -
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- Ciudad Cortés
Puntarenas
Costa Rica -
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- Ferkessédougou
Savanes
Cote D'Ivoire -
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- Batabanó
Mayabeque
Cuba -
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- Mana
Guyane
French Guiana -
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- Sayaxché
Petén
Guatemala -
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- Ducos
Martinique
Martinique -
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- San Francisco Nacaxtle
Veracruz
Mexico -
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- Ramón Castilla
Loreto
Peru -
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- Rosso
Saint-Louis
Senegal -
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- Nieuw Nickerie
Nickerie
Suriname -
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- Yaring
Pattani
Thailand -
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- Gardere
- Saint Gabriel
Louisiana
United States -
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- Ciudad Bolívar
Bolívar
Venezuela -