50 burmeister's odonata. 



type, see below. One male with the pin-labels " Wintheni" (printed), 

 " holosericea Br. Philadelphia" (written). One male with the pin- 

 labels " Winthem" (printed), " C. holosericea * Burm. * Sel. Hag." 

 in Hagen's hand. One female with the pin-labels " Wintheni" 

 (printed), "C. holosericea 9 * Burm. * Selys Cal. p. 29" in Hagen's 

 hand. One male "Winthem" (printed), " Pensylvan" (written), 

 " C. maculata * Burm." in Hagen's hand ; this male has clear spots 

 in the dark portions of the wing. 



Pinned to the bottom of the drawer below the above specimens is 

 the following note in Hagen's hand : " The 5 specimens (the 9 fi'om 

 Leyden excepted) are Burm. types. The male labeled Java was 

 presented to me by Mr. Sommer, and in the collect, label. C. fumi- 

 pennis Br., which name was changed in the Hdb., as he has done 

 several times. Perhaps Sommer's specimen came from the Leyden 

 Mus., what would explain the error. The types Winthem has Phila- 

 delphia on the label, not mentioned by Burm." 



De Selys (Monog. Calopt. p. 29 ) has also a note on Calopteryx 

 maculata (with holosericea Burm. as a synonym) beginning "Nous 

 avons examine un grande nombre d'individus entre autres les types 

 de Rambur et de Burmeister." 



14. Calopteryx virgo L. P. 828. [Cnlopteryx.'] 

 Hie und da in Deutschland, und dann gemein. 



Two males, two females under the white drawer-label " virgo Lin. 

 % & 9 German." in B.'s hand, at Halle ; one male and one fe- 

 male each with a white sex-label, the latter also with a white pin- 

 label which I could not interpret. 



1.5. Calopteryx partlieiiias Cliarp. P. 828. [Calopteryx splendens Harr.] 

 In den meisten Gegenden Deutschlands, 



Three males, three females under the white drawer-label " par- 

 thenias Charp. Haltie" in B.'s hand, at Halle; no pin-labels. 



Irt. C'alopteryx diiuidiata B. P. 829. [Calopferyx.] 



Aus Nord-Ameiika, ein Weibchen in der Hallenser Sammlung-. 



No drawer-label for this species at Halle (see note under No. 4). 



One female in the M. C. Z. with the pin-labels " Winthem" 

 (printed), "dimidiata Burm. * Kentucki" and "* Burm. H. p. 826. 

 16." Hagen's copy of B. has no * opposite this name, but in Psyche, 

 v, p. 246, 1889, he quotes Burmeister's type. 



