ARACHNIDA. 
by 
The Rev. 0. P. Cambridge, M.A., O.M.Z.S. 
List op Publications. 
Ausserer, Anton. Zweiter Beitrag zur Kenntniss der Arachniden- 
Familie der Territelarm^ Thorell {Mygalidm^ Autor.) Verb. z.-b. 
Wien, XXV. pp. 125-206, pis. v.-vii. 
Continues the author’s former paper [Zool. Rec. viii. p. 200], contain- 
ing a list of works on the Territelarice, with notes on their dwellings 
(from J. T. Moggridge’s “ Harvesting Ants and Trap-door Spiders,” 
1873 & 1874), and on their geographical distribution; also an ana- 
lytical review of genera, three of which, with several subgenera, are 
characterized as new. 77 species, additional to those contained in the 
former work, are enumerated, 36 of them being described as new. 
Barta, Emanuel, Verzeichniss der Spinnen des nordlichen Bohmens. 
[Sep. copy, P of SB. bohm. Ges., 1868 & 1869] pp. 211 & 212, 
133-140. 
Records 178 known species of Araneidea^ distributed among 58 
genera of various families, and 7 species of Phalangidea, belonging to 6 
genera. , • 
Bedel, L., & Simon, E. T^See Simon.] 
Bertkau, — -. Ueber den Generations-apparat der Araneiden. Ein 
Beitrag zur Anatomie und Biologie derselben. Arch. f. Nat. xli. 1, 
pp. 235-262. . ' 
Minutely describes the sexual apparatus of the Araneidea^ which 
differs from that of all the other Arachnida as yet examined, in having 
the testicles or ovaries (according to sex) in pairs and not odd numbers. 
The structure of these organs is discussed in the different groups, and 
also the form of the spermatozoids. Spermatophores, so common in other 
ArtTiropoda^ are here as yet unknown (only in Segestria anything similar 
being observed). Copulatioh was observed in Agelena lahyrinthica 
Sparassus virescens, and Tetragnatha extensay in which the details were 
very different. . The author has never been able to observe a $ deposit- 
ing eggs. The plate consists of highly magnified figures of portions of 
