JV. Banks — Spiders and Mites from the Bermuda Islands. 275 



Tapinattus melanognathus Lucas. Jumping Spider. 



Salticus melanognathus Lucas, Hist. Nat. d'lles Canar. , ii, p. 29, 1839. 

 Menemerus melanognathus Marx, Proc. Acad. Nat. Sci., Philad., 1889, p. 99, 

 pi. iv, fig. 3. 



One specimen. A cosmotropical spider, found in Florida and 

 California. No. 2313. 



Plexippus paykulli Aud. and Saw Larger Jumping Spider. 



Attus paykulli A. and S., Descrip. de l'Egypte, xxii, p. 172, 1827. 

 Menemerus paykulli Marx, Proc. Acad. Nat. Sci., Philad., 1889, p. 99, pi. ii, 

 fig. 2. 



A number of specimens ; one feeding on a Tegenaria derhami, 20 

 April. A very common cosmotropical spider, not rare in the 

 southern United States. Nos. 2310-12, 2359, 2402. 



ACARINA. 



Actineda agilis Banks. Mite. 



Actineda agilis Bks., Trans. Amer. Entom. Soc, 1894, p. 211. 



Two specimens, one from Castle Island, under stones, 24 April. 

 Previously known only from the eastern United States. No. 2379. 



Rh.yncholoph.us, sp. Mite. 



Two specimens of a small, undescribed species. No. 2380. 



Holostaspis, sp. 



Two specimens and one young, probably of the same species. The 

 American forms of this genus have not been studied. No. 2381, 



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