SPHAERALCEA FASCICULATA
\sfˈe͡əɹɐlsˌi͡ə fˌasɪkjʊlˈɑːtə], \sfˈeəɹɐlsˌiə fˌasɪkjʊlˈɑːtə], \s_f_ˈeə_ɹ_ɐ_l_s_ˌiə f_ˌa_s_ɪ_k_j_ʊ_l_ˈɑː_t_ə]\
Word of the day
ma'trix of the vertebrae
- A membranous cells formed around notochord from inner part the protovertebral column previous to cartilaginous differentiation of permanent vertebrae in embryo.