TITLES, ANATOMY AND PHYSIOLOGY. InS. 47 
373. [Wulp, F. M. van der.] Langwerpige Dexinen-vormen. [Dipteral] 
T. c. pp. 189-200, pi. vi. 
Describes 4 new genera, and remarks on 3 or 4 known species. 
374. -. Over eenige uitlandischen Ortalinen. [ Diptera.] T. c. 
pp. 213-233, pi. vii. 
Describes a new genus and several new species from different regions, 
and comments on others. 
375. -. 'On Exotic Diptera. Notes Leyd. Mus. vii. pp. 1-15 & 57-86, 
pi. v. 
Besides descriptions of new species, many notes of known species and 
synonymies are given ; the most important and original of these are noted 
in their systematic positions in our pages. 
II.—ANATOMY AND PHYSIOLOGY. 
1. General and Comparative. 
Mojsisovics, Leitfaden bei zoologisch-zootomischen Prapaririibungen 
(2nd ed., Leipzig), devotes pp. 205-211 to Insecta , represented by Melo- 
lontha vulgaris. 
Das Rostrum in der Ordnung Coleoptera ; H. J. Kolbe, B. E. Z. xxix. 
p. 80. Some theoretical remarks. 
Anat. and hist, of Chironomus prasinus, Hammond (135).—Anatomy of 
Psyllidce , Witlaczil (369 ).—Antennce of honeybee , Briant (46) ; of ants, 
Forel (111). 
Head and mouth of Insecta , Barthelemy (18).—Preliminary note on 
head of larval Musca {M. ccesar ), Macloskie, Pysche, iv. p. 218 [cf. Brauer 
(42), p. 301 .].—Mandible of Orthoptera, Ohatin (68) ; of Hymenoptera, id. 
(70).—Structure of maxilla in Coleoptera , Burmeister (49) ; in Hymeno¬ 
ptera , Chatin (70).—Function of palpi , Plateau (251 ).—Lepidopterous 
trophi, Walter (353 ).—Proboscis of Rhynchota , Wedde (357). 
The Dipterous wing , Adolph (3).— Coleoptera , organs of flight and elytra, 
anatomy and homologies of; Amans, Ann. Sci. Nat. (6) xix. pp. 146-168, 
pi. vii.—Structure of the wings of vesicating insects ; Beauregard, J. Soc. 
Sci. i. 1885, p. 289.—Halteres of Diptera , Lee (185). 
2. Nervous System, Organs oe Sense and Psychology, 
Nervous system of Phylloxera , Lemoine (187).—Innervation of proboscis 
of Lepidoptera , Chatin (69 ).—Eye : Hickson (138), Hyatt (153), Ciaccio 
(75), Carriere (66). — Optic ganglion of Diptera , Viallanes (346, 347).— 
Function of vision , Plateau (250).—Sense of hearing in ants ; Spicer, E. 
C., P. R. Soc. Queensl. i. pp. 79-81 : an undescribed Queensland ant pro¬ 
duces audible sounds; the sense of hearing in the species is hence inferred. 
—Sense of taste , Will (363 ).—Psychology of Hymenoptera , Forel (111). — 
Instinct , Romanes (291 ).—Homing faculty of Hymenoptera , &c., discussed 
