DescriptionBalanoglossus 2.png English: Illustration from 1911 Encyclopædia Britannica, article BALANOGLOSSUS. Fig. 2.—Structure of branchial region. bc...
dorsalen Seite. 9. Junges Individuum derselben Art. 2 /i- Nach einem Spiritus -Exemplar. 10. Balanoglossus Jcoicalevskii. 4 /i- Nach dem Leben. 11. Balanioglossus...
DescriptionOrigin of Vertebrates Fig 002.png English: Fig. 2.—Larval Balanoglossus (from the Royal Natural History). Date 1908 Source The Origin of Vertebrates...
dorsalen Seite. 9. Junges Individuum derselben Art. 2 /i- Nach einem Spiritus -Exemplar. 10. Balanoglossus Jcoicalevskii. 4 /i- Nach dem Leben. 11. Balanioglossus...
of body; f, atrio-coelomic canals or brown funnels (collar-pores of Balanoglossus); g, cavity of a gonad-sac; m, cut musculature of body-wall; n, anus;...
