TITLES. 
Ins. 47 
703. [Ragonot, E. L.] Diagnoses of N. American Phyci tides and 
Galleriidce. Paris : December, 1887, 20 pp. [ Lepidoptera .] 
Being occupied with a monograph of this family, he publishes these 
preliminary diagnoses, as ho finds himself hampered by the descriptions 
being published by Hulst. The preface bears date December, 1887, and 
the memoir is no doubt anterior to that of Hulst (406) on the same subject. 
704. . Descriptions do genres nouveaux et especes nouvelles de 
L&pidopt&res. Deuxieme partie. Ann. Soc. Ent. Fr. (6) viii, pp. 
275-284. 
705. -. Nouvelle espece de MicroUpidoptere. Bull. Soc. Ent. Fr. (6) 
viii, p. lxxxviii. 
706. . Diagnoses de cinq especes nouvelles de Microlepidoptercs. 
T. c. pp. cxxxviii-cxl. 
707. . Descriptions de six nouvelles especes d ’ Epipaschiidce du nord 
de l’Amerique. T. c. pp. cl-clii. [Lepidoptera.] 
708. Ragusa, E. Coleotteri nuovi o poco couosciuti della Sicilia. (Con- 
tinued.) Nat. Sicil. viii, pp. 11 <& 36. 
709. Ram6n Y Cajal, S. Observations sur la texture des fibres muscu- 
laires des pattes et des ailes des insectes. Intern. J. Anat. Hist, v, 
pp. 205-232 & 253-276, pis. xix T xxii. 
710. RamIrez, J. Las semillas brincadoras. Apuntes relativos a la 
Garpocapsa saltitans y a las Euforbias en que vive. La Naturaleza 
(2) i, pp. 54-59, pi. vii, part. [Lepidoptera.] 
711. Rasciike, W. Entgegnung auf Ilerrn Fr. Meinert’s Protest. Zool. 
Anz. xi, pp. 562-564. [Diptera . ] 
Cf. Meineut (578). 
712. Rath, O. von. Ueber die Hautsinnesorgane der Insekten. Z. 
wiss. Zool. xlvi, pp. 413-454, pis. xxx & xxxi. 
Refers to the antennse and palpi of Insects of most of the orders, and 
describes the nerve- endings as well as the modified hairs : the former are 
not sufficiently varied to throw any light on function. Summary in 
J. R. Micr. Soc. 1888, p. 569. 
713. Ratzer, A. Nachtrage zur Fauna coleopt. Helvetia. MT. schw. 
ent. Ges. viii, pp. 20-42. 
A list of several hundred species. 
714. Raulin & Sicard. De la sole du Bombyx mori dans l’interieur de 
Porganisme. Ann. Soc. Agric. Lyon, x, pp. 319-324. 
715. Redtenraciier, J. Ein Beitrag zur Eutwicklung des Flugelgeadors 
der Insecten. Zool. Anz. xi, pp. 443-447. 
Throws some doubts on Adolph’s views, and considers the wing-veins 
as tracheoo in an altered condition. 
716. Reed, E. 0. Catalogo de los Insectos Dipleros de Chile. An. Un. 
Chile, lxxiii, pp. v & 46 (sep. copy). 
Includes 716 species. 
