Sertularella acutidentata Billard, 1919

Fig. 7I

Sertularella acutidentata Billard, 1919: 20, figs 1e, 2.

Sertularella acutidentata acutidentata – Vervoort & Watson 2003: 154, fig. 35b–e.

Material examined

TAIWAN 2: Stn. DW118, two infertile colonies, 7 and 8 cm high (MNHN-IK-2012-16554).

Remarks

For a redescription of this species, refer to Hirohito (1995). Its synonymy is given by Vervoort & Watson (2003).

Geographical distribution

Indonesia, Japan, Philippines, New Caledonia, and north of New Zealand (Vervoort & Watson 2003).

operculum. G. Female gonotheca. ― H. Salacia sibogae Billard, 1924 (MUSORSTOM 3, Stn. DR126), portion of stem and basal part of cladium. ― I. Sertularella acutidentata Billard, 1919 (TAIWAN 2, Stn. DW118), portion of stem with basal part of side branch. ― J. Sertularella areyi Nutting, 1904 (BATHUS 3, Stn. CP813), portion of fertile stem. ― K–L. Sertularella diaphana (Allman, 1885) (MUSORSTOM 8, Stn. CP1104). K. Two hydrothecae. L. Gonotheca. ― M. Sertularella mirabilis Jäderholm, 1896 (TAIWAN 2, Stn. DW118), portion of colony. ― N–Q. Sertularella novaecaledoniae Vervoort, 1993 (MUSORSTOM 4, Stn. DW221). N. Portion of stem and proximal part of a branch. O–P. Hydrothecae. Q. Portion of stem with gonothecae. ― R. Sertularella quadridens (Bale, 1884) (MUSORSTOM 3, Stn. CP121), portion of stem and proximal part of a side branch. Scale bars: A–B = 500 µm; C–F = 400 µm; G–N, Q–R = 1 mm; O–P = 300 µm.