TENTHREDlNIDiE. CEPHUS. 105 



Sp. 3. Satyrus. Niger, abdomine segmento 2-do utriiique puncto, 3-iio, 5-to, et 

 G-to posticl fascia Jlavis. (Long. corp. 6lin.; Exp. Alar. 10^ lin.) 



As. Satyrus. Panzer.— Ce. Satyrus. Steph. Catal. 341. iVo. 3984. 



Black : mandibles at the base and palpi luteo-testaceous ; scutellum with a 

 minute white dot ; abdomen with a triangular yellow patch at the apex of 

 the basal segment, a dot of the same on each side of the 2nd, the 3rdj 5th, 

 and 6th each with a narrow yellow margin; femora black; tibise and tarsi 

 testaceous ; wings hyaline, yellowish ; nervures and stigma brighter. 

 Found at Darentli wood in June ; rare. 



Sp. 4. atripes. Aternitidus, abdominis segmentis 3, 4 et 5 tenuissime Jlavo mar- 

 giiiatis, pedihus niyris, tibiis tarsisque anticis testaceis. (Long. corp. 35 lin. ; 

 Exp. Alar. 5 lin.) 



Ce. atripes. Steph. Nom.en. 2d edit. col. 130. 



Shining black : mandibles yellow at the base ; palpi yellow, with the terminal 

 joint black ; thorax with a yellow dot on each side below the wings ; abdo- 

 men linear, with a triangular yellow membrane at the base, the 3rd, 4th, 

 and 5th segments narrowly edged with pale yellow, the 1st the broadest; on 

 the extreme lateral margins of the 6th is a short yellowish streak ; legs 

 black, anterior with the tibise and tarsi testaceous; wings hyaline, the 

 nervures and stigma brownish. 

 Hare : taken near London in June. 



Sp. 5. pallipes. Ater, nitidus, tibiis tarsisque omnibus testaceis. (Long. corp. 

 3 lin. ; Exp. Alar. 5| lin.) 



Ce. pallipes. Klug.— Steph. Catal. 341. No. 3986. 



Shining black : head smooth ; mandibles testaceous, fuscous at the base ; 

 palpi testaceous; abdomen smooth, slightly pubescent, with a yellow^ 

 triangular patch on the basal segment ; femora deep black ; tibiae and tarsi 

 testaceous, the posterior ones fuscous at the apex ; wings hyaline, iridescent, 

 with the nervures fuscous, and the stigma brownish ; antennae black, with 

 the tip fuscous. 

 Also scarce: a pair was taken by me many years since at Hertford 



at the end of June. 



Sp. 6. pygmaeus. Ater nitidus {pectore in mare), abdomine fasciis {anoque in 

 mare) Jlavis, tibiis tarsisque 4 anticis testaceis. (Long. corp. 3 — 3^ lin. j Exp. 

 Alar. 5 — 5-^ lin.) 



Si. pygmaeus. Linne. — Ce. pygmaeus. Steph. Catal. 341. No. 3985. 



Shining black: head smooth; mandibles yellow, black at the base, the 

 extreme apex ferruginous; palpi testaceous, with the terminal joint black ; 

 eyes brownish; abdomen with a large triangular pale patch at the base, 

 the 4th, 6th, and 7th segments with a yellow margin, the first of which is 

 broadest, the last very narrow and sometimes wanting; femora dull black, 

 the 4 anterior tit)iae and tarsi testaceous ; wings hyaline, iridescent, with 

 the nervures and stigma brownish. 



