Ulva flexuosa

Flexuous Gutweed

As recorded: Ulva flexuosa Wulfen

Plantae › Chlorophyta › Ulvophyceae › Ulvales › Ulvaceae

Collector number: s.n.
Date: August 5, 1908
Locality: Woods Hole
Region: Massachusetts, United States
Identified by: (Nom. rev.) Walsh, S.
Record type: Preserved specimen

193 Bishop specimens of Ulva flexuosa · collected 1876–2005Species page ›

Ulva flexuosa observed alive

This specimen was collected in 1908. Since 2000, iNaturalist observers have recorded 53 research-grade sightings in the wild, most recently on 2026-10-28.

2026-10-28

Av. Capitão Luís Antônio Pimenta, 149 - Parque Bitaru, São Vicente - SP, Brasil

(c) isaquebarbosa, some rights reserved (CC BY-NC)

2026-10-25

Itararé, São Vicente - SP, 11320, Brasil

(c) Erick Cristaldo Freitas, some rights reserved (CC BY-NC)

2026-10-25

Condomínio Edifício Guaru Porchat - Ilha Porchat, São Vicente - SP, 11320-350, Brasil

(c) Ana Luiza Ferreira, some rights reserved (CC BY-NC)

2026-10-22

Av. Pres. Wilson, 263 - Boa Vista, São Vicente - SP, 11320-130, Brazil

(c) Giovanna Tallin Lourençon, some rights reserved (CC BY-NC)

2026-10-22

Boa Vista, São Vicente - SP, Brasil

(c) Monark, some rights reserved (CC BY-NC)

2026-10-16

Parque Bitaru, São Vicente - SP, Brasil

(c) lia, some rights reserved (CC BY-NC)

Observations and photos from iNaturalist, shown only when openly licensed.

Cite this specimen

Ulva flexuosa. BISH 545829. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956354252. Accessed via explore.bishopmuseum.org/specimens/bish/545829.

Record sources

GBIF occurrence 5956354252 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026