Saccardaea echinocephala Cavara 1894 1.1.2.1 Saccardaea echinocephala Saccardaea echinocephala Cavara Cavara 1894 Atti Ist. bot. Univ. Lab. crittog. Pavia, Sér. 5 3: 346 (1894) 1235 1894 Atti Ist. bot. Univ. Lab. crittog. Pavia, Sér. 5 3 346 sp.