Tessaradoma gracile (Sars, 1851)

• Original description
• Type specimen SEM images
• Other SEM images

• Synonymy
• Quadricellaria gracilis M. Sars, 1863a : 153;
• Anarthropora borealis Smitt, 1868b : 8, 67, pl. 24, f. 25-29;
• Onchopora borealis Busk, 1860 : 213, pl. 28, f. 6-7;
• Tessaradoma boreale Smitt, 1873 : 32, pl. 6, f. 143-145;
• Porina borealis Hincks, 1880a : 229, pl. 31, f. 4-6;
• Tessaradoma gracile Jullien and Calvet, 1903 : 74, pl. 3, f. 4, pl. 14, f. 2; Marcus, 1940 : 222, f. 113.
• Type specimen
• Distribution
• References