17 Mariana Islands species
Actinotrichia cf. fragilis
Actinotrichia cf. fragilis
Amphiroa cf. tribulus
Amphiroa sp. A
Amphiroa sp. B
Amphiroa sp. C
Dichotomaria marginata
Galaxaura rugosa
Ganonema farinosum
Jania cf. spectabilis
Liagora ceranoides
Liagora cf. boergesenii
Liagora sp. A
Lithophyllum sp. A
Lithophyllum sp. B
Mastophora sp. A
Tricleocarpa fragilis
Yamadaella caenomyce