K0XGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 25. N:0 5. 33 



Near to D. baeulum Bréb., but rauch larger and not proportionally so much 

 inflated basally. 



30. D. baculifornie, n. sp. D. tenue, elongatum, circ. 40-plo longius quain latum, rectum, 

 inflationes mediocres 2 apud partera basalem, postea margines rectae; npicibus rotundato- 

 tnmcatis; sutnra prosiliente; raeinbrana laBvi, apice incrassata. 



Long. 420—510, lat. bas. 13—15, lat. apic. 10—12 u. 



T. IV, f. 15 (Wallich Mscr. No. 106 a). 



Northern India; rather coniraon. Differs from I), baculoides Roy et Bisset (Jap. 

 Desm. f. 18, 1886) in the basal inflations, the incrassate and sharplv truncate apices, 

 and the projecting suture. »Endochrome in irregalar masses and tillets. Terminal 

 vesicles at extremities. Ends truncate.» G. G. W. 



31. I). Noiitlialianiim. n. sp. D. mediocre, elongatum, eirc. 20-plo longius quara latuni, 

 attenuatura, undulatuin (undis 10 — 12 predituin), setosuni; apicibus sub-rotundatis; 

 rnerabrana sub-crassa in apicibus incrassata; sutura obscura vel prosiliente. Semi- 

 cellulae basi non valde infläta?. 



Long. 540—590, lat. bas. 30 33, lat. centr. 20, lat. apic. 14—16 //. 



T. III, f. 8 (after Wallich. Mscr. No. 120). 



»Endochrome in long bands, with large granular masses intersperscd», G. C. W. 



32. D. irregulare, n. sp. D. mediocre, circ. 17-plo longius quara latius, rectura, regulariter 

 attenuatura, raarginibus irregulariter undulatuin (undis 14 — 16 predituin); basi valde 

 inflatum; apicibus truncatis; sutura prosiliente. Merabrana glabra, apice crassata. 



Long. 500, lat. bas. 34, lat. centr. 26, lat. apic. 20 ,«. T. IV, f. 9 (after Wallich, 

 Mscr. Nos. 104 and 123). This form is rauch like D. repandum Wolle (Desm. U. S. A. 

 p. 50, t. XI, f. 1), but differa in the base being much dilated, and in a prominent 

 suture being present. 



33. T), setigerum, n. sp. D. mediocre, circ. 12 — 14-plo longius quara latius; basi inflatum, 

 supra inflationem leviter contractum, ]>ostea inflatum, et apud apices attenuatura. Forma 

 segminis elavata. Apicibus truncatis, leniter rotundatis; sutura prosiliente vel obscura. 

 Membrana achroa, dense setosa. 



Long. 280 — 340, lat bas. 22, lat. seinic max. 25, lat. apic. 14, seta& long. 2 — 3/'. 



T. IV, f. 5 (also Wallich, Mscr. No. 118). 



Wallich says, »One inflation, basal .... extremity truncate. Govered with 

 ininute sets? or hairs. Endochrome in long fillets, passing along both segments through 



the suture It would appear that the projection or otherwise of the suture 



ought not to be looked upon as a constant character. In the numerous speciinens I 

 have exarained this character has alone been inconstant, and it is certainlv insufficient 

 of itself to constitute by its presence a distinct species». In these remarks all will 

 agree, but it must, on the other hand, be admitted that in the majorilv of Docidin 

 the form of the suture (when visible at all) is fairlv constant! 



There is a marked resemblance betAveen this form and that described by Mr. 

 Wolle as D. hirsutum (Des. U. S. p. 51, t. X, f. 13), which is certainly not 

 Bailey's species, and which I take leave to naine L). Wolleanum, after ni} r valued 

 correspondent Mr. En. Wolle. The above differs in having the ends truncate and 



K. Sv. Vet. Akiid. Handl. Band 25. N:o 5. ;"> 



