PLATE LXII. 



LETTERING ADOriED IN THE FIGURES. 



«.t., . . . . cell-islets. 



cu., .... cuticle. 



ect., .... ectoderm. 



eel. can., . . ectodermal canal. 



enc. sin., . . encircling sinus. 



end., .... endoderm. 



incr., .... incrustation. 



»!., . . . . mesogloea. 



ines. lae., 

 mes, sin., 

 m. /., 

 nem., 

 ov., 

 par., 



X., 



mesenterial lacuna. 



mesenterial sinus. 



mesenterial filament. 



nematocyst. 



ovum. 



parasite. 



axial support of incrusting forms. 



zoozanthella. 



[The axial support in fig. 5 is a Hydroid.] 



Fig. 



2 .. 



1. Zoanthus coppingeri, n. sp. (p. 676). Transverse section througli the base of the body- wall, — .* 



2. Zoanthiis jukesii, n. sp. (p. 678). Transverse section through the base of the body-wall, — . 



.^ 



2 



3. Zoanthus macgillivrayi, n. sp. (p. 680). Transverse section through the base of the body-wall, — . 



^A 



4 



4. Isaurui asgmmetrwus, n. sp. (p. 684). Transverse section through the base of the body-wall, ^ ■ 



2 



5. Parazoanthus diokroicus, n. sj). {■p. 69S). Transverse section through the base of the body-wall, ^. 



2 



6. Parasoantkus douglasi, n. sp. (p. 700). Transverse section through the base of the body-wall, -;- . 



• These letters of magnification refer in all cases to Zeiss' system. 



