REPORT ON THE BOTANY OF THE ATLANTIC ISLANDS. 107 



Taonia schroederi, Mert. 



Taonia schroederi, Mert. ex J. G. Agardh, Sp. Alg., i. p. 102 ; Harv., Nereis Bor.-Am., i. p. 107. 

 Bermudas. Farlow. 

 West Indies ; Brazil ; India ; Ceylon. 



Dictyota ciliata, J. G. Agardh. 



Dictyota ciliata, J. G. Agardh in Linnaea, 1841, p. 5 ; Kiitz., Sp. Alg., p. 556, non Lamour. in 

 Journ. de Bot. Paris, 1809, ii. p. 41; Harv., Nereis Bor.-Am., i. p. 110; Rein in Bericht 

 Senckenb. Naturf. Gesellsch., Frankf. am M., 1873, p. 151. 



Bermudas. Kemp; Rein. 



Florida ; West Indies ; Brazil ; Australia ; Ceylon. 



Dictyota bartayresiana, Lamour. 



Dictyota bartayresiana, Lamour. in Journ. de Bot. Paris, 1809, ii. p. 43; Kiitz., Sp. Alg., p. 554; 

 Harv., Nereis Bor.-Am., i. p. 110; Dickie in Journ. Linn. Soc. Lond., xiv. p. 313. 



Bermudas. — Shallows only — Moseley 



" Small and rather imperfect, but, I think, may be referred to this species." — Dickie. 



Florida, West Indies, shores of the Atlantic Islands, the Persian Gulf, and Mauritius. 



Dictyota ligulata, Kiitz. 



Dictyota ligulata, Kiitz. in Bot. Zeit., 1847, p. 53, et Sp. Alg., p. 554; Dickie in Journ. Linn. Soc. 

 Lond., xiv. p. 313. 



Bermudas. — From thirty-one fathoms — Moseley. 

 Mediterranean. 



Dictyota dichotoma, Lamour. 



Dictyota dichotoma, Lamour. in Journ. de Bot. Paris, 1809, ii. p. 42 ; Kiitz., Sp. Alg., p. 554; Harv., 



Nereis Bor.-Am., i. p. 109; Dickie in Journ. Linn. Soc. Lond., xiv. p. 313. 

 Ulva dichotoma, Huds., Fl. Angl., ed. 1, p. 476. 



Bermudas. — Some from thirty-one fathoms seem to be dwarf forms of this species — 

 Moseley ; Kemp ; Rein. 



Very widely diffused. 

 Dictyota crenulata, J. G. Agardh. 



Dictyota crenulata, J. G. Agardh, Fucoid., p. 94 ; Kiitz., Sp. Alg., p. 558 ; Harv., Nereis Bor.-Am., 

 i. p. Ill-; Kemp, in Canad. Nat. and Geol., May 1857. 



Bermudas. Kemp. 

 Eastern coast of Mexico. 



