242 ' ENDEAVOUR SCIENTIFIC RESULTS. 



Family LAFOEID.E. 



Perisiphonia exserta (Busk). 



Cryptolaria arboriformis, Ritchie. 



Cryptolaria angulata, Bale. 



Hebella calcarata (L. Agassiz). 



Hebella calcarata (L. Agassiz), var. contorta, Marktanner- 



Turneretscher. 

 Lafoea gracillima (Alder). 



Family SERTULARIID.E. 



Sertularella gaudichaudi (Lamouroux). 

 Sertularella gayi (Lamouroux). 

 Sertularella tasmanica, sp. nov. 

 Sertularella undulata, sp. nov. 

 Sertularella indivisa, Bale. 

 Sertularella neglecta, Thompson. 

 Sertularella divaricata (Busk). 

 Sertularella adpressa, Ritchie. 

 Sertularella lata (Bale). 

 Thuiaria sinuosa, Bale. 

 Synthecium subventricosum, Bale. 

 Hypopyxis distans, Bale. 

 Selaginopsis dichotoma (Allman). 

 Diphasia subcarinata (Busk). 

 Sertularia minima, Thompson. 

 Sertularia pusilla, nom. nov. 

 Sertularia loculosa, Bale. 

 Sertularia operculata, Linne. 

 Sertularia elongata, Lamouroux. 

 Sertularia unguiculata, Busk. 

 Sertularia geminata, Bale. 

 Sertularia maplestonei, Bale. 

 Sertularia macrocarpa, Bale. 



Family PLUMULARILD^. 



Plumularia campanula, Busk. 



Plumularia zygocladia, Bale. 



Plumularia buski, Bale. 



Plumularia procumbens, Spencer. 



Plumularia sulcata, Lamarck. 



Plumularia asymmetrica, Bale. 



Nemertesia ciliata, Bale. 



Nemertesia ciliata, Bale, var. cruciata, var. nov. 



Kirchenpaueria producta, Bale. 



Halicornopsis elegans (Lamarck). 



