ELIOT: NUDIBEANCHIATA FEOM CAPE VEED ISLANDS. 159 



colour, dentition, the arrangement of the cerata, and in having the 

 rhinophores and tentacles of the same length. As they observe, 

 the bulbs may disappear in preserved specimens. 



Perhaps the species is not really distinct from F. versicolor, A. Costa, 

 1866, but the name carnem has priority (1855). 



Favokinus sp. 



Mr. Crossland's notes are as follows : — 



"Very small, and dead when found, so colour may have been 

 deeper in life. All white, but cerata (liver) creamy, but brighter 

 yellow in places. They are long in proportion to body. Rhinophores 

 smooth, and longer than the oral tentacles. Corners of foot tentaculi- 

 form, but not very long. Eyes very distinct. Foot tapers behind, but 

 is not a long tail. 



" Among weed, 1 fathom." 



The specimen is very badly preserved, greenish grey, and much 

 compressed and flattened. It is 4 mm. in length. The cerata are 

 long (2-2-5 mm.), thin, and apparently only 2-3 in each row, but the 

 arrangement cannot be determined with certainty. The rhinophores 

 are rather thick at the tips, but no bulb is visible, and it is not 

 mentioned by Mr. Crossland. The teeth and jaws are much as in 

 Trinchese's plates of F. versicolor (.^olid. Porto di Geneva, pt. ii, 

 pi. xxxiii). The radula consists of 16 thin teeth, showing no trace of 

 denticulation. 



EXPLANATION OF PLATE XIV. 

 Fig. 



1. Tritonia mcesta, Bergh, var. pallescens, n.var. 



2. Stmirodons atypica, n.sp. 



3. Labial armature of Discodoris sp. 



4. Geitodoris reticulata, n.sp. Branchiae and part of back. 



5a. ,, ,, Tooth from near middle of half row. 



bb. ,, ,, End of row. 



&a-c. Eostanga Evansi, n.sp. a, tooth from near middle of row ; b, from the 

 bundle at end of row ; c, one of the two or three outermost teeth. 



7a-/. Cadlina Clarce, von Ihering, juv. a, median tooth ; b, first lateral ; c-f, 

 second to fifth lateral ; g, lateral from middle of half row. 



8. Flocamopherus Madera (Lowe). Radula. 



9a-b. ,, ,, «, first tooth; J, fourth tooth. 



10. Doto obseura, n.sT^. Rhinophore sheaths in living animal. 

 IL Amphorina pallida, n.s-p. Teeth of radula. 



12. Phidiana longicirrha, n.sp. One of the longer cerata in the living animal. 



13. Favor inus carnetis (A. & H.). Rhinophore. 



14. ,, ,, Teeth of radula. 



The figures are from drawings by C. Crossland, T. J. Evans, and C. Eliot. 



