BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 215 



1599. RILEY, C. V. [White-grub fungus.] <N. Y. Weekly Tribune, 4 



October, 1877. Notice : <Amer. Ent., June, 1880, [v. 3], u. s., v. 

 1, p. 140. 



1600. RILEY, C. V. On the larval characters and habits of the blister- 



beetles belonging to the genera Macrobasis Lee. and Epicauta 

 Fabr. ; with remarks on other species of the family Meloidce. 

 <Trans. Acad. Sci. St. Louis, 5-16 November, 1877, v. 3, pp. 

 544-562, figs. 35-39 ; figs. 1-12 of pi. 5 with 1 p. expl. of pi. 

 Separate: < [St. Louis, Mo., 1877], pp. 1-19, figs. 35-39; figs. 1- 

 12 of pi. 5 with 1 p. expl. of pi. Abstract : <Sci. Ainer., 1877 

 [v. 51], n. s., v. 37 ; 1 December, p. 346 ; 15 December, p. 373; 

 404 il. S.-b. No. 14, pp. 272-275. <Ent. Mo. Mag., January, 

 1878, v. 14, pp. 169-175. Reprint, with changes and omissions: 

 <Amer. Nat,, 1878, v. 12 ; April [19 March], pp. 213-219, figs. 

 1-2; May [22 April], pp. 282-290, figs. 3-5, pi. 1 with 1 p. 

 expl. of pi. Separate: <Boston: 1878, pp. 213-219; 282-290;' 

 pi. 1 with 1 p. expl. of pi. 



Views of earlier authors as to the habits of meloid larvae ; nature of the newly 

 hatched larva (triungulin); natural history of Meloe and Sitaris, with 

 reference to the literature, descriptions of the triungulins, especially of 

 M. barbarusi; figures of the several stages ; nature of hypermetamorpho- 

 sis; food-habits and breeding habits of Macrobasis and Epicauta, especially 

 of E. vittata ; summary of what is known of the larval habits of other gen- 

 era of Meloidce; descriptions and figures of all the earlier stages of E. 

 vittata ; descriptions of eggs and triungulins of E. cinerea, E. pennsyhanica, 

 and Senous confertus. 



1601. RILEY, C. V. On a remarkable new genus in Meloidce infesting 



inason-bee cells in the United States. <Trans. Acad. Sci. St. 

 Louis, 16 November, 1877, v. 3, pp. 563-565, fig. 40 ; fig. 13 of 

 pi. 5, with 1 p. expl. of pi. Separate : <[St. Louis, Mo., 1877], 

 pp. 20-22, fig. 40; fig. 13 of pi. 5, with 1 p expl. of pi. Ab- 

 stract : <Amer. Nat., April [19 March], 1878, v. 12, pp. 218- 

 219. 



Description of images, ultimate stage of second larva, and coarctate larva of 

 Hornia minutipennis, n. g. et n. sp., parasitic in cells of Anthophora sponsa 

 [= dbrupta~\ ; figures $ imago and coarctate larva of the same ; illustrates 

 the stages of degradation in tarsal claws of several genera of Meloidce ; 

 synoptic table of the North American genera of Meloini. 



1602. RILEY, C. V. Additional notes on Megathymus yuccas. <Trans. 



Acad. Sci. St. Louis, 16 November, 1877, v. 8, pp. 566-568. 

 Separate : <[St. Louis, Mo., 1877], pp. 23-25. 



Supplementary to No. 1465 ; habits, seasons, and number of molts of the 

 larva; description of larva in second and third stage and of variations in 

 the imago; description of coloradensis n. var. ; ^Egiale cofaqui a variety of 

 Megathymus yucca:; Erynnii alcece bores in stems of Malva sylvestris in Eu- 

 rope; Elaphidion tecium and Scyphophorus yuccce in stems of Yucca. 



1603. RILEY, C. V. Further remarks on Pronuba yuccasella and on the 



pollination of Yucca. <Trans. Acad. Sci. St. Louis, 16 No- 



