Choanoflagellate Protocols Handbook

Download here


Genomics Resources

Salpingoeca rosetta genome (We are currently working to finish the S. rosetta genome.  Stay tuned!)

Monosiga brevicollis genome browser

SMART annotations of Monosiga proteins


cDNA libraries

Our published cDNA libraries available here:

Order your own pet choanoflagellates

Order strains from the Protozoa and Algae division of

  • Monosiga brevicollis (ATCC 50154)
  • Monosiga brevicollis MX1, the strain sequenced for the genome project (ATCC PRA-258)
  • Monosiga ovata (ATCC 50635)
  • Salpingoeca rosetta (formerly known as Proterospongia sp. — ATCC 50818)
  • Salpingoeca rosetta Px1, the strain sequenced for the genome project (ATCC PRA-366


Choanoflagellate listserv

Keep up-to-date with the choanoflagellate research community by subscribing to [choano-listserv] at


Organizing a conference?

Here's a compendium of female scientists and URM in diverse fields.