254 Ins. 
NEUEOPTERA. 
themis, Brauer; one sp. n. is given, viz., H. helvetica, p. 8, pis, v. & xv., 
Switzerland (= ? Orthetrum cancellatum, L.). 
Ccenotiata^ id. op. cit. p. 10 (= Leucorrhinia^ Brittingep). One sp. n. 
is given, C. gonypennis^ ibid., pi. xii. Orisons (? = L. rubicunda, 
V. d. L.). 
Pigiphila^ id. op. cit. p. 11, = Platetrum^ Newm.(= Plathemis^ Hag.). 
New species : — 
Tramea euryhia, Selys, MT. Mus. Dresd. iii. p. 298, Celebes, euryale, 
ibid., Celebes and Java. 
Rhyothemis snelleni and amaryllisy p. 299, Celebes, pretiosa, ibid., 
Moluccas, viduttf p. 300, Celebes, resplendens, ibid., New Guinea and Cape 
York. 
Neurothemis unicolor^ p. 301, Celebes. 
Diplacina (?) smaragdina, p. 320, New Guinea. 
Lepihemis divisa^ p. 302, Celebes. 
Brachydiplax maria, p. 303, Celebes and Borneo. 
Microthemis gracilis, Brauer, SB. Ak. Wien, Ixvii. Abth. l,p. 195, Borneo. 
Uroihemis nigrilahris, Selys, 1. c. p. 304, Celebes, aliena, p. 305, New 
Guinea, adv^na, id. CR. Ent. Belg. xxi. p. Ixiv., Catalonia. 
Agrionoptera mysis, id. MT. Dresd. iii. p. 311, My^ol, interrogata, p. 312, 
Kordo, longitudinalis, ibid., Gilolo. 
Orthemis metallica, Braider, 1: c. p. 199, and lineata, p. 201, Malacca and 
Sumatra. 
Libella clelia, Selys, MT. Mus. Dresd. iii. p. 313, Celebes and Philip- 
pines, triangularis, p. 314, N. India, delessevti, ibid., Nilgberries. 
Trithemis proserpina, id. ibid., Moluccas. 
Tetrathemis platyptera, id. 1. c. p. 316, Bengal; T. oculata, Brauer, 1. c. 
p. 194, Borneo. 
Sympetrum rhoeticum, Buchecker, op. cit. p. 9, pi, vii. fig. 1, Orisons, 
aurantiacum (= flaveolum, L.), pi. viii. fig,^ 1, Zurich, tenerrimum, pi. ix. 
fig. 3, Zurich. 
Diplax nigrorstigma, id. p. 9, pi. viii. fig. 2, and flavo-stigma, pi. viii. fig. 4, 
Zurich. 
Libellula intermedia, Rudow, Z. ges. Naturw. (3) iii. p. 242, Germany. 
Oorduliina. 
Selys-Longchamps, E, de. Secondes Additions au Synopsis des 
dulines. Bull. Ac. Relg. (2) 3flv. pp. 183-222 ; also separately, 
Bru:ffelles : 1878, pp. 1-44. 
After cancelling Epitheca procera as identical with E. linearis, 101 
species were known to the author at the time of publication of those “ Ad- 
ditions.’’ Previously unknown sexes of described species are noticed, and 
several new species described, some of the descriptions being reproduced 
from Hagen’s MSS. A new arrangement of the two Legions {Cordulia 
and Macromid) comprising the subfamily is adopted at the end, where the 
following not previously recorded subgenera are established : -tt- 
Somatochlora, [sep. copy] p. 26 (also indicated as a ‘ section’ in 1871). 
Neurocordulia, p. 28 (ditto). 
