The utility of the nematocysts in the classification of certain Scyphomedusae : I. Cyanea capillata, Cyanea palmstruchii, Dactylometra quinquecirrha, Dactylometra quinquecirrha var. chesapeakei, and Chrysaora hysoscella /
Papenfuss, Emma Johnstone
The utility of the nematocysts in the classification of certain Scyphomedusae : I. Cyanea capillata, Cyanea palmstruchii, Dactylometra quinquecirrha, Dactylometra quinquecirrha var. chesapeakei, and Chrysaora hysoscella / by Emma Johnstone Papenfuss - Lund : Gleerup, 1936 - 25 p. : ill. ; 28 cm - Lunds universitets årsskrift ; 31, N. F. Avd. 2 .
The utility of the nematocysts in the classification of certain Scyphomedusae : I. Cyanea capillata, Cyanea palmstruchii, Dactylometra quinquecirrha, Dactylometra quinquecirrha var. chesapeakei, and Chrysaora hysoscella / by Emma Johnstone Papenfuss - Lund : Gleerup, 1936 - 25 p. : ill. ; 28 cm - Lunds universitets årsskrift ; 31, N. F. Avd. 2 .