General embryological information service - HPS Repository

I. DESCRIPTIVE AND COMPARATIVE EMBRYOLOGY
KEY
1 Theoretical problems and general questions
2 Methods and techniques
3 Para-embryological subjects
a General subjects
b Reproduction
4 Initial development
a Primordial germ cells
b Gametogenesis until completion
1 Spermatogenesis, sperm
2 Oogenesis, ovum
3 Egg membranes
c Maturation
d Ovulation and oviposition
e Fertilization
f Parthenogenesis
g General subjects
5 Cleavage
a Cleavage
b Cell-lineage
6 Further development o[ Evertebrata
a General investigations
1 General subjects
2 Complete and partial development
3 Normal tables
b Embryogenesis
1 Pre-gastrulation
2 Gastrulation
3 Formation of germ layers
4 Late embryonic development
c Larval development
d Development of parts of the organism
1 Head
2 Extremities
3 Other parts
e Development of organ systems and organs
(Cf. Key on p. 195)
7 Further development of Chordata
a General investigations
198
1 General subjects
2 Complete and partial development
3 Implantation, placentation, extra-embryonic membranes
4 Normal tables
b Gastrulation
1 Pre-gastrulation
2 Gastrulation
c Neurulation etc.
1 Neurulation