ADDENDA. 



Page 5.— Sp. 10*. (464.) Bacillus Mozambicus, Westw. 



Elongatus, cylindricus ; capite oblongo, antenuis capite 

 plus duplo loiigioribus ; metathorace longitudine capitis, 

 prothoracis et mesothoracis simul sumptis ; abdomine longo, 

 gracili ; pedibus anticis longis, quatuor posticis brevioribus ; 

 abdominis segmentis tribus apicalibus oblongo-ovalibus, 

 stylis analibus elongatis, gracilibus, forcipatis. 



Long. Corp. unc. 4 ; cap. liu, 2 ; anten. liu. 5 ; proth. 



lin. 2 ; mesoth. lin. 7i ; metath. lin. II ; abdom. lin. 20 



+ lin. 6 = lin. 26. 



Hab. Mozambique. Mus. Berol. cum nomine " Bac- 

 teria Capensis " Servillei inscriptus. 



Page 9. — Sp. 20*. (46.5.) Bacillus Mafcassarinus, Westw. 



Gracilis, cylindricus, obscure fuscus, opacus, linea media 

 lutescenti per tboracem et basin abdominis extensa ; capite 

 spinis duabus inter oculos ; antennis capite duplo longiori- 

 bus, gracilibus, 1 6-articulatis, articulo 1"°° modice dei)resso, 

 ultimo pra'cedentibus duobus iequali ; pronoto spinis duabus 

 anticis, mesonoto duabus anticis, duabus ante, et duabus 

 pone medium, alterisque duabus lateralibus aute pedes me- 

 dios, metanoto spinis duabus fere mediis, unica in medio 

 marginis postici, alterisque duabus lateraliter porrectis aute 

 pedes posticos, segmentisque sex basalibus abdominis spina 

 erecta in medio marginis postici (magnitudine decres- 

 centibus) armatis, segmentis tribus apicalibus ventralibus 

 paulo dilatatis, 8'° in medio acute angulato ; pedibus graci- 

 libus, inerraibus (mas). 



Long. Corp. lin. 21 ; cap. lin. 2 ; anten. lin. 4 ; protb. 

 lin. 1| ; mesoth. lin. 5 ; metath. lin. 4 ; abdom. lin. 7^-f 

 lin. 2i=lin. 10. 



Hab. Makassar {B. Wallace). In Mus.W.W. Saunders. 



Allied to Bacillus Barnis, ante, p. 8, PI. XXIII. f. 2, 3. 



Page 12. — Sp. 30. Bacillus australis. 

 Specimens of both sexes of this species exist in tlie Ber- 

 lin Museum, to which tlie manuscript name of B. spiuicrus, 

 Erichson, is applied. 



Page 23. — Sp. 7. Bacteria muxicata. 



The following are the dimensions of both sexes of this 

 species preserved in the Royal Museum of BerUn. They 

 are labelled " Para." 



Long. Corp. maris, unc. 4^ ; cap. Im. 2 ; anten. fere 

 unc. 3 ; proth. liu. 2; mesoth. lin. 13; metath. lin. 9^; 

 abdom. lin. 21 -|- lin. 4 = lin. 25. 



Long. corp. fcem. unc. 6^^ ; cap. lin. 3 ; anten. fere 

 unc. 3j ; proth. lin. 2^ ; mesoth. lin. 19 ; metath. lin. 12; 

 abdom. unc. 2, lin. 10 + lin. b^ -J- operc. apic. hn. 1| = 

 unc. 3, lin. 5. 



The operculum of the female extends about a line and a 

 half beyond the truncated extremity of the terminal dorsal 

 segment of the abdomen. The legs in this sex are mode- 

 rately long, — less so, however, than in the male, in which 

 they are very slender. 



Page 23. — Sp. 9. Bacteria hastata. 



I have examined and drawn the typical specimens of both 

 sexes of this species in the Berlin Museum, of which the 

 following are the relative measurements : — 



Long. Corp. maris, unc. 2i ; cap. lin. \\; anten. — ?; 

 proth. lin. 1^; mesoth. lin. 9 ; metath. lin. 7; abdom. 

 lin. 12 -I- hn. 4 = lin. 16. 



Long. corp. foem. unc. 4i ; cap. lin. 3; anten. — ?; 

 proth. lin. 2; mesoth. lin. 12 ; metath. hn. 10; abdom. 

 lin. 20 + Ihi. 6 + operc. ultra apicem abdominis extenso, 

 liu. 1 1 =lin. 37. 



Page 26. — Sp.l9. (71.) Bacteria (Bacxmculus) spatulata. 

 Deceived by the specimen from Chili, in the Jardin des 

 Plantes, described and figured by M. Blanchard as Bac- 

 teria spatulata, I considered that the Prisomera 1 Phyl- 

 lopits of Gray was a distinct species. Having, however, 

 subsequently examined the type-specimens of B. spatulata, 

 described by Burmeister, in the Berlin Museum, I find the 

 female identical with the Hopeian insect described by Gray, 



2 A 2 



