Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Streptocaulus pulcherrimus Allman, 1883

Hydroides, Hydroids

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Cnidaria

Class
Hydrozoa

Order
Leptothecata

Suborder
Conica

Family
Aglaopheniidae

Genus
Streptocaulus

Species
pulcherrimus

Taxon category: Accepted

Origin: Native

Distribution

Distribution: North of Hood Island and Galapagos Island Santa Fe (Fraser, 1938). Cabo verde and Galapagos Islands in Floreana I, Santa Cruz I, Española I, Canal de Santa Fe (Calder et al., 2003; Fraser, 1938; Fraser, 1948).

References

  • Calder, D.R. Mallinson, J.J., Collins, K. & Hickman, C.P. (2003) Additions to the Hydroids (Cnidaria) of the Galapagos, with a List of Species Reported from the Islands. J. Nat. Hist. 37:1173-1218.
  • Fraser, C. M. (1938) Hydroids of the 1932, 1933, 1935 and 1938 Allan Hancock Pacific Expeditions In Allan Hancock Pacific Expeditions (pp. 1–152)
  • Fraser, C.M. (1939) Distribution of the hydroids in the collections of the Allan Hancock Expeditions. Fraser, M. (1939). Distribution of the hydroids in the collections of the Allan Hancock Expeditions. In Allan Hancock Pacific Expeditions. (Vol. 4, pp. 155–178).
  • Freaser, McLean (1948) Hydroids of the Allan Hancock Pacific Expeditions since March, 1938. Fraser, M. (1948). Hydroids of the Allan Hancock Pacific Expeditions since March, 1938. In Allan Hancock Pacific Expeditions. (5th ed., pp. 179–334).
  • Horton, T. Horton, T., Kroh, A., Ahyong, S., Bailly, N., Boyko, C. B., Brandão, S. N., Gofas, S., Hooper, J. N. A., Hernandez, F., Holovachov, O., Mees, J., Molodtsova, T. N., Paulay, G., Decock, W., Dekeyzer, S., Poffyn, G., Vandepitte, L., Vanhoorne, B., Adlard, R., ... Zhao, Z. (2021) World Register of Marine Species. Available from https://www.marinespecies.org at VLIZ.

You are welcome to download and use the information found in this page, acknowledging its source.

This page should be cited as follows:

"Galapagos Species Database, Streptocaulus pulcherrimus", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=19411. Accessed 31 October 2026.