Acephala ; Cirrhopoda, 55 



Chthalamus, Ranz. 



Verruca, Schum. (Clitia, Leach. j Creusia, Fer. ; 

 Ochthosia, Ranz.) 



Conia, Leach. (Tetraclita, Schum.j Asemus, Ran%. , 

 Polytrema, Fer.) 



Balanus, Ranz. 



angulosus, Lam. 



sulcatus, Br. (Lepas balanus, L. ?) 



tintinnabulum, Lam. (Lepas tintinnal^ulum, L.) 



a. testa conica. 



b. testa conoidea^ obliquata, 

 C. testa cylindracea. 



cylindraceus, Lam. 



reticularis, m. (Lepas minor, Gm.) 



imbricatus, m. 



ovularis, Lam. (Lepas balanoides, L.) 



miser, Lam. 



perforatus, Lam* 



a. testa conica, substriata. 



b. testa ventricoso-conica. (Bal. perforatus, BrJ 



spinosus, Lam. (Lepas spinosa, Gra.) 

 Acasta, Leach. 

 Creusia, Leach. 

 Boscia, Fer. (Pyrgoma, Sow.) 

 Pyrgoma, Savign. 



Ordo 2. Cirrhopoda pedunculala, La«j* 



Fam. 2. Anatifeae^ 



Lithothrya, Sow. . 

 Anatifa, Lam. 



laevis, Lani. (Lepas anatifora, L.) 



serrata, m. 



