| 25955 | Ulva lactuca L. var laciniata (Wŭlf) J. Ag. | 30/07/1930 |
| 26013 | Enteromorpha prolifera (Fl. Dan.) J. Ag. var. n. tenŭis Schffn. - fo. capillaris | 30/07/1930 |
| 26109 | Enteromorpha compressa | 30/07/1030 |
| 26109 | Enteromorpha compressa var. crispata | 30/07/1030 |
| 26124 | Enteromorpha compressa (L.) Grev. | 30/07/1930 |
| 26124 | Enteromorpha compressa (L.) Grev. var. crispata | 30/07/1930 |
| 26193 | Cladophora adriatica Schiffn. n. sp. | 27/09/1930 |
| 26193 | Enteromorpha flexŭosa | 27/09/1930 |
| 26194 | Cl. adriatica Schffn. n. sp. (= ? Cl. ovoidea, qŭoad plantas mediterraneas) | 27/09/1930 |
| 26194 | Enteromorpha flexŭosa | 27/09/1930 |
| 26248 | Cladophora subsimplex | 07/06/1932 |
| 26248 | Rhodymenia corallicola | 07/06/1932 |
| 26248 | Polysiphonia variegata - fo. | 07/06/1932 |
| 26248 | Bryopsis plŭmosa | 07/06/1932 |
| 26249 | Cladophora coelothrix Ktz. | 30/07/1930 |
| 26249 | Gigartina acicularis (Wulf.) Lamx. | 30/07/1930 |
| 26324 | Bryopsis plŭmosa (Hŭds.) Ag. fo. genŭina Haŭck. | 07/06/1932 |
| 26325 | Bryopsis plumosa (Hŭds.) Ag. fo. genuina Hauck. | 07/06/1932 |
| 26493 | Fucus virsoides (Don.) J. Ag. fo. normalis Schffn. | 30/07/1930 |
| 26493 | Enteromorpha Linza (L.) J. Ag. | 30/07/1930 |
| 26493 | Enterom. lingŭlata | 30/07/1930 |
| 26493 | Enterom. compressa var. crispa | 30/07/1930 |
| 26553 | Cystoseira barbata - var. Hoppii Ag. fo. n. stenocarpa Schffn. | 30/07/1930 |
| 27008 | Polysiphonia variegata (Ag.) Zanard. fo. genŭina | 07/06/1932 |
| 27009 | Polysiphonia variegata (Ag.) Zan. fo. genŭina | 07/06/1932 |
| 27065 | Polysiphonia variegata (Ag.) Zan. var. = P. leptŭra Ktz. - fo. minor | 30/07/1930 |
| 27066 | ! Polysiphonia variegata (Ag.) Zan. var. = P. leptŭra Ktz. - fo. minor | 30/07/1930 |
| 27067 | ! Polysiphonia variegata (Ag.) Zan. var. = P. leptŭra Ktz. - fo. minor | 30/07/1930 |
| 27068 | Polysiphonia variegata (Ag.) Zan. var. = P. leptŭra Ktz. fo. minor | 30/07/1930 |
| 27068 | Enteromorpha prolifera | 30/07/1930 |