54 Ins. 
XIII. INSECTA. 
974. Rickard, J. 0. Fungi parasitic on butterflies. Entomologist, 
1896, pp. 170-173 & 229-231. [Lepidoptera.] 
He believes that certain Androconia are really fungi. 
975. . The Androconia of Callidryas Jlorella. T. c. pp. 302 & 303. 
[Lepidoptera.] 
976. °Riedel, M. Gallon und Gallwespen. Naturgeschichte der in 
Deutschland vorkommenden Wespengallen und ihrer Erzeuger. 
Stuttgart : 1896, 8vo, 75 pp. [Hymenoptera.] 
Cf. Eut. Nachr. xxii, p. 333. 
977. Rippon, H. F. leones Ornithopterorum : a monograph of the 
Rhopalocerous genus Ornithoptera. Part x. [Lepidoptera.] 
With this is issued a duplicate set of pages to replace the previous 
issue, the pages of which were not numbered. The plates issued with 
Part x are numbered v, 32, 33, 56. 
978. Ris, F. Untersuchung liber die Gestalt des Kaumagens bei den 
Libellen und ihren Larven. Zool. Jalirb. Syst. ix, pp. 596-624. 
[ Odonata.] 
Summary in J. R. Micr. Soc. 1897, p. 31, and by Y. Adelung, Zool. 
Centralbl. iv, p. 75. 
979. . Die schweizer-Arten der Perlidengattung Dictyopteryx. 
Mt. Schweiz, ent. Ges. ix, pp. 303-313. [Neuroptera.] 
980. . [Review of.] Dr. M. Staudfuss : Handbuch der pala- 
arctischeu Gross-schmetterlinge. T. c. pp. 313-321. 
Perhaps the best of the numerous reviews of this work. 
981. Ritsema, C. Liste des especes des genres Zonopterus et Pachyteria 
( Coleopteres , Longicornes ) de la collection du Museum d’histoire 
naturelle de Paris. Bull. Mus. Paris, 1896, pp. 329-331. 
982. . The Lucanoid Coleoptera of the Dutch scientific Borneo- 
expedition. Notes Leyden Mus. xvii, pp. 133-140. 
983. . The species of Lucanoid Coleoptera hitherto known as 
inhabiting Borneo. T. c. pp. 141-144. 
984. . New species of the Melolonthid genus Apogonia. Op. cit. 
xviii, pp. 25-32. [Coleoptera .] 
985. . On an undescribed Malaisian species of Apogonia. T. c. p. 53. 
986. . A new species of the Melolonthid genus Apogonia. Op. cit. 
xvii, p. 207. [Coleoptera.'] 
[See also 920-922, misplaced.] 
986a. Rober, J. Neue Schmetterlinge aus dem cilicischen Taurus. Ent. 
Nachr. xxii, pp. 81-87. [Lepidoptera .] 
987. . Neue Clerome- Arten. T. c. pp. 171 & 172 [Lepidoptera.] 
988. . Eine neue Cyresth Art. T. c. p. 305. [Lepidoptera.] 
989. . Opsiphanes fruhstorferi ) n. sp. T. c. p. 323. [Lepidoptera.] 
990. . Zwei neue Papilioniden aus Deutsch-Neuguinea. T. c. 
pp. 289-293. [Lepidoptera.] 
991. . Ein neuer Trypanus aus dem paltearktischen Gebiete. T. c‘ 
p. 3. [Lepidoptera.] 
992. Robertson, C. Notes on bees of the genus Prosopis , with 
descriptions of new species. Canad. Ent. xxviii, pp. 136-138. 
[Hymenoptera.] 
993. ROder, Y. von. Spongostylum Jlavipes , nov. spec, Wien. ent. Zeit 
xv, p. 273. [Diptera.] 
