Myr. 5 
BIOLOGY, CIIILOPODA. 
Zante: Silvestri (6). 
Italy: Silvestri (1), Simon. 
Bosnia : Verhoeff (2). 
Middle Europe : Verhoeff (12). 
Ethiopian Region. 
Liberia : Cook (3, 7). 
Somaliland : Pocock (4), Silvestri (5). 
Mt. Kenia : Pocock (1). 
Nyasaland : Pocock (3). 
Oriental Region. 
Indo-China : BrOlemann (2). 
China : BrOlemann (4). 
Borneo : Silvestri (7). 
Near die Region. 
United States: BrOlemann (5). 
Neotropical Region. 
Jamaica : Duerden. 
Panama : Silvestri (2). 
Cave Faunas. 
Ireland : Jameson. 
Juras : Virk. 
III. SYSTEMATIC. 
CIIILOPODA . 
SCUTIGERID/E. 
Sentigera rugom , Merifano ; Pocock, Ann. Nat. Hist, xvii, p. 435. 
S. sinuata, Indo-China ; BrOlemann, Mem. Soc. zool. France, ix, p. 349. 
Lithobiid;e. 
Archilithobius atrifrons, n. sp., Tunis, p. 149, Silvestri, Natural. Sicil. 
1896. 
A . crassipes, pi. iii, figg. 1 & 2 ; A. mrughiosus , pi. iii, figg. 4 & 5 ; 
Garbowski, Zool. Jahrb. Syst. ix. 
A. ionicus , n. sp., Zante, p. 7, Silvestri, Ann. Mus. Genova, xvi. 
Lithobius elongatus , Tunis, p. 148 ; Silvestri, Natural. Sicil. 1896. 
L. hopleSj United States, p. 45 ; BrOlemann, Ann. Soc. ent. France, 
lxv. L. insignis, p. 12 ; Verhoeff, Arch. Natnrg. 1896. 
L. tramm'irias , n. var., prearnuitua , United States, p. 48 ; BrOlemann, 
Ann. Soc. ent. France, lxv. 
L. variegatus , p. 14 ; BrOlemann, Irish Natural, v. 
Polybothrus fixiatus , pi. iii, figg. 5-9; P. leptopus , pi. iii, figg. 10 & 11 ; 
Garbowski, Zool. Jahrb. Syst. ix. 
