Catenella caespitosa
- kingdom: Plantae
- phylum: Rhodophyta
- class: Florideophyceae
- order: Gigartinales
- family: Caulacanthaceae
- genus: Catenella
- species: Catenella caespitosa
Duncan Town
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Bahamas
Hamilton
Hamilton city
Bermuda
Balbriggan
Leinster
Ireland
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Portland
Jamaica
Okiot
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Philippines
São Roque do Pico
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Musselburgh
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Key West
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