(o9) Arachnides du Nord de V Afrique. 323 



1' paris) aculeis binis geniinatis, femore 3' paris aculeo iateriore suba- 

 picali parvo vel rarius in maris aculeis plurimis (supra in parte basali 

 duobus, intus in parte apicali duobus), femore 4' paris aculeis subba- 

 silaribus biseriatis 3 vel 4 munllis. libiis posticis utrinque aculeis 

 binis, subtus aculeis 3 vel 4 paulo longioribus apicalibusque binis, 

 instructis. aculeis metatarsorum parvis, c? Pedum-maxillarium fémur 

 granulis setiferis subtus ad basin munitum, bulbus processu lobo 

 circiter aequilongo, antiçe curvato, apice sat breviter attenuato, apo- 

 physi postica a margine lobi longe remota, membranacea sed superne 

 loro angusto nigro et rugoso munita, angusta sed obtusa et valde 

 curvata, fere semicirculari (lig. 10 L). 



Tunisie : Gabès, Kebili [Letourneux], Maktar [Yauloger], Nefzaua, 

 région comprise entre Gabès, Faum Tatahouine et la frontière tripoli- 

 taine [Yiberi). — Algérie : Biskra!, Batna [C. Martin). 



113. ». «lesertieola, sp. nov. — (5 9 Long. : 12-17 mill. — 

 Céphalothorax fusco-rufescens, saepe postice paulo dilutior, linca 

 nigra tenuissima marginatus, coriaceo-opacus, haud granulosus. Oculi 

 antici médiocres, a margine antico quam inter se vix remotiores, 

 spatio interoculari oculo paulo latiore (inlerdum 1/3 latiore). Sternum 

 coriaceo-vermiculatum. Chelae supra, (c5) usque ad apicem, vel (9) 

 tantum ad basin, minute et remote granuiosae, subtus ad basin (sal- 

 tem (5) sublilissime granuiosae. Pedes flavo-aurantiaci, femoribus 

 quatuor antlcis aculeo vel (in femore 1' paris) aculeis binis subgemi- 

 natis apicalibus, femore 3' paris aculeo minutissimo vel aculeis binis, 

 femore 4' paris aculeis 5, 6 vel 7 biseriatis, supra ad basin, armalis, 

 tibiis posticis ut in D. nomada. — cJ Pedum-maxillarium fémur subtus 

 laeve haud granulosum, bulbus lobo longo et angusto, processu lobo 

 breviore, apice spina nigra acuta atque uncata armato, apophysi pos- 

 tica grossa, obtusissime truncala, membranacea sed loro superiore 

 nigro inaequali munita (fig. 10 M). 



Algérie : Biskra!, Mrayer (C. Martin). 



114. O. j^efrensifs, sp. nov. — (5 Long. : 10-12 mill. — AT), de- 

 serticola, cui aftinis est, dilïert imprimis aculeis tibiarum et metatar- 

 sorum posticorum longioribus, femore pedum-maxillarium subtus in 

 dimidio basnli, granulis setiferis parvis munito, apice bulbi breviore, 

 haud uncato, ai)opliysi posteriore apice circiter acquilonga, angus- 

 tiore sed obtusa (fig. 9 G). 



Algérie : Aïn-Sefra, dans le Sud oranais (Vibert). 



