ANCESTRAL SPIDERS AND THEIR HABITS. 



467 



397 



399 



Fossil spiders of the amber. (After Berendt.) 



Fig. 389. Zilla porrecta, female. Fig. 390. Zilla gracilis, female. Fig. 391. Phidippus fre- 

 natus, female. Fig. 392. Phidippus frenatus, male. Fig. 393. Segestria nana, female. 

 Fig. 394. Eresus monachus, female. Fig. 395. Ero setulosa, female. Fig. 396. Pliilo- 

 dromus microcephalus, male. Fig. 397. Clubiona attenuata, female. Fig. 398. The- 

 ridium hirtum, female. Fig. 399. Syphax megacephalus, female. 



