YUV. MVKlAI'oliA IN IKK A ISTKAMAN MUSKTM llR('iI,K.M ANN. 151 



1'2 (7) — Meta/onites beai'iiirr suh^i or strisr, hut witlioni rirlses 

 or cariiifv .. 13 



13 (14-) — Scohiiias waiitiiifj. Concealed aiitt'rioi' pai't of 



prozoiiite witli concentric stria", exposed posterior part 

 punctured Sjiinihohin deconitits, Karseli. 



14 (I;-!) - Scobinas jiresent .15 



15 (16) — Posterior marg'in of some segments excised in 



coi'resj)ondence with the scobinas of the following 

 segments Fhinocricus itnduJatu)^, Karsch. 



16 (15) — Xone of the segments witli posterior margin excised 



, 17 



17 (18) — Metazonites with distinct punctures 



]\ hill urn' CIS e.rcariitiiii, Silvestri. 



18 (17) — Metazonites smooth or with striae 19 



19 (20) — Metazonite and prozouite densely beset with strise, 



showing a silky lustre. Distal joint of posterior gono- 

 pods ending in two flagelliform, gradually ta})ei'ing 

 branches, the inner of which scarcely reaches the half 

 of the length of the outer .. 



DiiiPDXifnt'ricHf: holiisr.n'crii.^^ sp. nov. 



20 (19) — Metazonite smooth, without lustre. Distal joi]it of 



posterior gonopods ending in tAvo flagelliform branches 

 of equal length ; or else the outer branch grows wider 

 distad, its apex being truncate and spined 21 



21 (22) — Sutural sulcus obsolete. Botli branches of posterior 



gonopods are flagelliform, of subequal length. Large 

 size, 115 ni/m DiiioHiifncriofs iiiii-n>iiijini:i, 8ilvestri. 



22 (21) — Sutural sulcus entire. Outer branch of posterior 



gonopods -widened distad. ^^ledium size, 60 m/m 



lihhiorricKx hicdnn'n, Silvestri. 



