HtiDDIM.iNI). ISOI'ODA. 



niedio Irviter inciirvaiii, productus; epiincra ornnium segineiitoruin in laminain iiiagnam, 

 ovalem relroducla. Pronolum segmenli 2. breviius. (iauda' epimera segmenli H. i-. ö. 

 longa, angustiora; epimera segmenli ö. apicibus convergentibus. Telsiim duplo i'ere 

 longius (|uam lalius, epimera segmenli ;">. vix superans, in medio levitei- coarctalum; 

 pars basalis parte apicali subtetragona mullo brevior. Tropodes breves, mullo breviores 

 quam lelsum; scapus obliciue letragonus; exopodilum minutum; endopodilnm longum, 

 teiiue. Subunicolor, brunneus. — Long. 7 — 8 mm. Lal. i- mm. 



I'atria: JLru, in the superior pari of thc rainforest, c. 3500 — ^eOO m. about 10 

 specimens were taken in thc niontli of January 190(). 



Ignaniba nov. gen. 

 Antenna; flagello biarticulato. Mandibnla penicillo imico libero niiinila; seta infe- 

 rior e radice brevi ramis pluribus ciliatis instructa. Rlaxilia' prioris paris lacinia exIcM'ior 

 dentibus novem, 4 + 5 (dentes omnes subintegri, acutiores); lacinia interior apice peni- 

 cillis numero 4 — 5, post spina. Trunci segmentum 1. epimero crasso, supra sulco lon- 

 gitudinali a parte media segmenli discreto, margine iaterali ad longitudinem minus manifesto 

 sulcato, post lisso. Caudf« pleopodes omnium parium trarhcis inslructi. Telsum tetra- 

 gonum, lateribus leviler incurvis. Uropodes telsum non superantes; exopodilum minu- 

 tum, apicale. 



Iguauiba brevi.s ii. sp. 

 Tab. I, Fig. 15—23. 



Ovalis, convexa, subhevis, subopaca, minutis simereliculate punctata. Ociili magni ; 

 oc.elli numerosi, numero c. 20 vel plures. Anleiina» tertiam corporis partem paulum 

 superantes; flagellum scapi articulo 5. paulo brevius, articulo priore altero plus triplo 

 breviore. Epistoma supra reclivum, margine superiore in medio deleto in lateribus 

 i'rontem paululum superante. Clypeus brevis, lobis lateralibus parvis, semicircuiis. Linea 

 verticalis marginalis utrinque epistoma non attigens. Trunci segmentum 1. margine Iate- 

 rali crassiore, suico deletiorc instructo, post levitcr et suba'qualiter lisso; lacinia interior 

 subovalis, paulo brevior (|uam exterior; sulcus supramargiiialis |)rotundus, nonnihil ante 

 angulum posticum rotundatum desinens; margo posterior utrinque fortius incurvus. Seg- 

 mentum 2. pronolo mediocri, epimeris ante leviter lissis; segmentum 3. epimeris ante 

 crassioribus. Candte epimera segmenli 3. i-. 5. subrectangula, angulis anticis late rotun- 

 datis, angulis posticis acutioribus; epimera segmenli 5. paulum divergenlia. Telsum paulo 

 lalius (|uam longius, trapezoidale, laterilius Icvilei- incurvis, e|)imera segmenli pr;oanalis 

 superans. Uropodes breviores, lelsum non superantes; scapus oblongus, oblique rec- 

 tangulus; exopodilum minulissimum, iMmctilorme, vix longius (|uam lalius, incisura^ pro- 

 funda' apicis scapi inserluin; endopodilum longum, gracile, Iclso paulo brevius. Color 

 brunneus, crebro navomacuialus. — Long. 7 — 8 mm. Lal. 4 — 5-,-: mm. 



Palria: This specics seems iiol lo be rare in the tracl of Kilinunuljaro. Huriiig 

 tlie exjiedition of Prof. SJöSTF.nT one specimen, 17 iMay 1905, and two specimens, 5 

 Jaruiary 1906, were lakeu in Ihe rainforest at Kibonoto. 1 have also seen a specimen 

 pres(>i'ved in llie Musemn at Pari<, it was taken in .March 19(1 5 at Kibosdio, alt. 



