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185
Fig. 23. Fire Celler af Æggets Coriura.
- 24. Et Stykke af Fedtlegemet. ^0.
EXPLICATIO TABULÆ (X).
Machilis polyp o da L.
Fig. 1—13. Genitalia maris atque evolutio spennatis.
Fig. 1. Genitalia, in situ exhibita.
a, a Testes. b, b, b’, b, b, b’ Vasa deferentia;
e testibus bini tubuli exoriuntur, qui alternatim
coaliti et discreti ansas quinas præbent atque pluries
contorti in parteni magis tumidam desinunt. c Ductus
ejaculatorius, inter duos palpos (d) protrusus. e
Lamina ventralis ultima cum duabus appendicibus
articulatis (f, f).
2. Lobus testium. 2T3.
3. Apex ejusdeni lobi, magis auctus.
In tigura utraque strues vesicularum nucleos
nuine-rosos in spermatozoa transformandos vel
transfor-matos (cf. tig. 4—10) continentium apparet. Quæ
vesiculæ, cum ovicellulis collatæ, hactenus
analo-giam quandam præbent, ut vesicula cum omnibus
nucleis contentis ovicellulam singulam referat: origo
similis, evolutio diversa (cf. hg. 16).
- 4-9. Nuclei in spermatozoa transformandi, e vesiculis
magnis lobi exhausti, in gradu vario evolutionis. 4
10. Spermatozoa, vesicula minima contenta, e nucleis (?)
transformata, e vesiculis magnis lobi exhausta. 72°.
11. Cellula e strato cellularum struein vesicularum
cir-cumdantium.
12. Cellula ex eodem strato, duobus nucleis prædita. 4<j)u.
Yerisimile est, has cellulas, quæ cellulas
vitelli-genas feminæ referant, ejusdeni originis ac nucleos
vesicularum esse, sed mox retentas his nucleis cibo
solummodo esse. In apice loborum hæ cellulæ cum
nucleis in hg. 4—9 exhibitis abundant; vesiculas
minimas, spermatozois refertas hic numquam repperi.
Fig. 13. Apex ductus ejaculatorii cum palpis genitalibus. 2:1.
a, a Laminæ basales, b, b Palpi. c Apex ductus.
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