1900.] INSECTS AND ARACHNIDS FROM SOMALILAND. 43 



and open tympana of the anterior tibiae distinguish it from 

 Diogena Br. 



Milititsa somaliensis, sp. n. (Plate II. figs. 5 & 7.) 



Corpus ferrugineum. Caput et pronotum viridia. Elytra viridia, 

 venulis transversis hycdino-circumdatis, margine antico ht/alino, 

 margine postico sordide ferrugineo. Ovipositor nitidus, viridis, 

 apice infuscatus. Cerei recti, conici. Lamina subgenitalis $ 

 parva, apice angusta, truncata. 5 ■ 



Long, corporis 20*5 mm. 



„ pronoti 4 



„ elytrorum 27 



„ femorum posticorum 17 



„ ovipositoris 11 



Patria. North-west Somaliknd, "Whardi Datal, July 26, 

 1895. One female specimen. Type in Hope Collection, Oxford. 



Tylopsis perpulchra, sp. n. 



Viridis, elongata. Pronotum dorso deplanatum, viride, minutis- 

 sime fusco-punctulatiim, marginibus antico et postico subsinuatis, 

 carinis lateralibus rectis, pjaredlelis, albis, antice subtus atro- 

 marginatis ; lobi deflexi angulato inserti, margine inferiore 

 recto, angulo postico retroproducto, margine postico vcdde 

 sinuato, antico perpendiculari. Elytra elongata, angusta, 

 lancsolata, ramo primo veno?, radialis apice furcedo, viridia, 

 antice late albo-marginata, vitta pallide purpurea intra, apicem 

 versus attenuata ornata. Alee elytris valde longiores, venis 

 radialilms mediis valde infuscatis. (Pedes antici et intermedii 

 desuut.) Pedes jxwfaci gracillimi, longissimi, fusco-teslacei. 

 Cerci longi, vedidi, apice valde undiilato-inetirvi, apice 

 decussati et infuscati. Lamina subgenitcdis <$ elongata, apice 

 triangidariter excisa. <$ . 



6 



Long, corporis 20 mm. 



„ pronoti 3-5 



„ elytrorum 28 



,, femorum posticorum 28 



Patria. North-west Somaliland, "Whardi Datal, July 26, 

 1895. One male specimen. Type in Hope Collection, Oxford. 



This species agrees with T. bilineolata Serv. in the straight 

 inferior borders of the side flaps of the pronotum, but may be 

 distinguished by the variegated elytra. 



Otiaphtsa angustipennis, sp. n. (Plate II. fig. 2.) 

 Flavo-frrruginea ; elytra, alarum apices, virides ; elytra venidis 

 transversis edbido-circumdatis, margine antico vcdde sinuato, 

 margine postico recto, paidlo ante medium latiora, pone medium 

 vcdde angustata, apice oblique truncata. $ . 



