MEGALOFYGIDiE — SATURN IID.E. 
Ins. 193 
citri, Sepp), M. undulata, Burm., var. vulpina , Berg, opercularis , Abb. 
& Sm. (= errata, Pack.). 
Megalopyge albicollis , Walk. (? = Podalia fuscescens , var. 5 , Walk., 
? = M. wallceri , Berg), noticed ; id. 1. c. pp. 277 & 278. 
Carama discrcpans, Wallengr. (= sparshalli, Walk., nee Curt., == wal- 
lceri, Butl.), noticed; id. 1. c. pp. 278 & 279. 
Carama pruinosa, sp. n., id. 1. c. p. 276, Buenos Aires, Brazil. 
Megalopyge urens, Brazil, Venezuela, Uruguay, p. 268, Uruguay ensis, 
Uruguay, p. 270, wallceri (= fuscescens , var. ?, Walk.), Brazil, p. 271, 
id. 1. c., spp. nn. 
LlMACODIDiE. 
Ileterogenea argentifiua , Hiibn. Transformations described ; Dewitz, 
Verh. L.-C. Ak. xliv. pp. 252 & 253. 
Doratifera chrysochroa, Feld. Cocoon described and figured ; id. 1. c. 
p. 258, pi. viii. fig. 3. 
Adoneta spinuloides , Herr.-Schaff. Larva described ; Ballard, Papilio, 
ii. p. 83. 
Semyra, Walk. Neuration described; Berg, An. Soc. Arg. xiii. pp. 258 
& 259. 
Macrosemyra , g. n., Butler, Cist. Ent. iii. p. 25- Differs from Semyra 
and Miresa in the antennae of the $ being simply thickened and not 
pectinated ; type, M. tenebrosa , sp. n., 1. c., Madagascar. 
Limacodes rude^-dis], Maryland, and trigona , Arizona, H. Edwards, 
Papilio, ii. p. 12, spp. nn. 
DREPANULlDiE. 
Drepana sicula : variation ; Barrett, Ent. M. M. xviii. p. 233. D. raf - 
flesi , Moore, is a Geometra, and = Tanaorrliinus luteo-viridata ; Butler, 
Cist. Ent. iii. p. 25, note. 
SaturniiDjE. 
Dimmock, Gr. Organs, probably defensive, in the larva of Uyperchiria 
variu, Walk. (Saturnia io, Harr.). Psyche, iii. pp. 352 & 353. 
These are protrusile organs situated on each side a little behind and 
below the stigmata of the fourth and tenth segments (not counting the 
head) respectively. The organ is probably the opening of a gland, 
although it never appears moist. 
Silks and Silkworms (a general article, forming a review of Wardle’s 
“ Wild Silks of India Slater, J. Sci. (3) iv. pp/bl-88. [ Cf also Odell, 
Nature, xxv. pp. 563 & 564.] 
On the production of wild silks in India ; Boyle, *T. Soc. Arts, xxx. 
pp. 823-826. 
Notes on silk-producing Bombyccs (Salurniidce) reared in 1881 ; Wailly, 
J. Soc. Arts, xxx. pp. 447-450, 544-546, & 870, and Bull. Soc, Acclim. 
(2) ix. pp. 249-272 & 576-578. 
1882. [vol. xix.] 
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