## Abstract Reviews the question of the origin of the midgut of insects with its diverse appearances and interpretations. Without doubt the midgut epithelium in some insects is derived from the lower layer, but in other insects from the tips of the stomodaeal and proctodaeal invaginations. The ques
โฆ LIBER โฆ
On the evolutionary origin of nuptial seminal gifts in insects
โ Scribed by Carlos Cordero
- Publisher
- Springer US
- Year
- 1996
- Tongue
- English
- Weight
- 290 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0892-7553
No coin nor oath required. For personal study only.
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