海球幼体发育
pelagospheric larval development
幼体发育期
Larval developmental stage
幼体发育时间
time of larval development
X染色体连结性肾上腺发育不全
X-linked adrenal hypoplasia
雌配子体发育
embryo sac development
female gametophyte development
Development of female gametophyte
Female gametophyte
雌雄配子体发育
development of the gametophytes
个体发育
individual development
Ontogenetic development
Law of individual development
ontogenesis
ontogeny
Development
henogenesis
Histology
individual deveiopment
个体发育特征
Individual development characters