94 



57. 89 Erebia: 14. 65. 1 



Das Ei von Erebia stygiie 0. 



Von C. Gerstner, Stuttgart. 

 Von dieser besonders auch in den Mittelgebirgen 

 Deutschlands fliegenden Art ist bis jetzt weder das 

 Ei noch die Raupe beschrieben und soll in Nachstehen- 

 dem ein Gesamtbild des Ersteren wie solches mit einer 

 guten Lupe noch erreichbar ist gegeben werden. 

 Von einer stärkeren Vergrößerung besonders der 

 Details sei hier abgesehen und wird später an dieser 

 Stelle davon beriphtet werden. 



Eier von Erebia stygne 0. Vergr. 13x1. 



Farbe des frischen Eies weißlichgelb, nach einigen 

 Stunden sattgelb werdend; mit mattem Glanz. 



Während die befruchteten Eier nach wenigen 

 Tagen um-egelmäßige röthche Flecken bekommen, 

 färben sich die unbefruchteten düster gelb. 



Die leicht genarbte Basis anfangs gewölbt, später 

 eingesunken; ebenso ändert* der ganze Eikörper mit 

 zunehmender Entwicklung des Embryo seine ur- 

 sprünghche Form etwas. Kittmasse sehr dünn, fast 

 farblos und werden die Eier leicht an die Futter- 

 pflanze geleimt. 



Längsrippen flachgekielt, 24—28 an der Zahl. 

 Von denselben erreichen nicht alle die Mikropjdar- 

 zone sondern endigen teilweise schon in 2/3 der Eihöhe. 



Querstruktur der Intervallen ebenfalls sehr flach, 

 oft kaum sichtbar, gegen die Basis und mikropylar- 

 wärts kräftiger werdend. Ein feines, sich scharf ab- 

 hebendes polygonales Maschenwerk umschließt die 

 etwas vertieft liegende Mikropyle. 



Die Form ist aus der Abbildung ersichtlich. 



57. 92 (91. 1) 



Descriptions of New Genera and Species 

 of Parasitic Hynienoptera taken at Kn- 

 elling, Sarawalt, Borneo by Mr. Jolm 

 Hewitt B. A. 



By P. Cameron. 



(Continuation.) 



X r i d i n i. 



Cyanoxorides albolineatus, sp. n. 



Metallic blue, the sides of the face broadly, the 



black central stripe narrower than the yellow sides, 

 widened slightly, graduallj^ from the top to the bot- 

 tom, which has the sides dilated; clypeus, base of 

 mandibles, palpi, a line on the imrer orbits, extending 

 from the antennae to the lower ocelli, the line roundly 

 narrowed at the top and bottom, a broad curved 

 line on the outer orbits, narrower above than below, 

 tegulae, the narrowed basal part (more than one third 

 of the whole) of the 1st abdominal segment, a large 

 tripartite band on the 2nd, the central part longer and 

 more sharply pointed than the others, which have the 

 apices obhque, more than the apical half of the 3rd, 

 the base of the band longer than the sides, it exten- 

 ding beyond the furrows; there is a small blue spot 

 on either side of the centre of the apex; and narrow 

 Imes on the apices of the other segments, that on the 

 penultimate being wider than the others, especially 

 laterally, and the basal 2 ventral segments, yellow. 

 Legs testaceous yellow, the hinder paler, more yello- 

 wish than the others, the hind coxae, trochanters, 

 apex of femora, of the tibiae more narrowly, and the 

 apical joint of all the tarsi, blue. Antennae black, 

 the 7th to 13th joints and the 6 apical white. Wings 

 hyaline, the stigma and nervures black, the base of 

 the stigma broadly white. Ç. 



Length 12 mm; terebra 8 mm. 

 January. 



Front and vertex smooth and shining, the face ' 

 weakly punctured. Sides of mesonotum in front 

 smooth, the centre punctured, the rest striated, 

 the striae becoming stronger towards the apex. Scu- 

 tellum closely, but not strongly punctured. Sides of 

 metanotum at the base weakly, irregularly punctured, 

 the apical slope irregularlj', rather strongly trans- 

 versely striated. Pleurae closely punctured, the 

 metapleurae more strongly than the rest. Base of 

 abdomen to the end of the 1st obhque furrow closely 

 striated, the furrows being also finely striated; the 

 rest is smooth. Sheaths of ovipositor broadly white. 

 Chreiisa ornatipes, sf. n. 

 Rufo-testaceous, the face, clypeus, malar space 

 and lower outer orbits pale yellowish, the antennae 

 black, the scape rufous, the 4th to the lltli joints for 

 the greater part white, the apical thickened part 

 tinged with fuscous ; the legs brighter coloured than the 

 body, the apical fourth of the hind femora, the apical 

 two-thirds of the hind tibiae and the hind tarsi, 

 black; wings hj'aline, the stigma rufo-testaceous, 

 the nervures black. Head, thorax and legs covered 

 with a white down. $. 

 Length 9 mm. 

 Bidi, November. 



Vertex and front coarsely granular, the sides ob- 

 söurely striated; above each anterma is a distinct 

 depression, roundly narrowed above and stoutly 

 transversely striated. Face and clypeus granular, 

 the face broadly roundly projecting in the centre. 

 The 3rd and 4th antennal joints are equal in length. 

 Thorax coarsely granular; the base of the propleurae 

 smooth and shining. Parapsidal furrows shallow but 

 distinct. The sides broadly and the apex of the 

 metanotum in the centre somewhat strongly trans- 

 versely striated, the centre depressed, smooth, bordered 



