Smithsonian miscellaneous collections . malegenitalia between this species and the last are in details of form andrelative size of the parts (fig. 29). The epiphallus (B, C, Epph) hasthe usual shape; the basal fold (C, hf) forms a large hoodlike cover-ing over the base of the aedeagus. The four large apical processesof the aedeagus, in the retracted condition, project dorsally from thesupporting proximal part {m) of the dorsal lobe; the ventral lobe{vl) projects like a trough beneath the latter. The endophallus islarge (D), but its lateral plates {11) with their apodemes (w) andgonopore proces


Smithsonian miscellaneous collections . malegenitalia between this species and the last are in details of form andrelative size of the parts (fig. 29). The epiphallus (B, C, Epph) hasthe usual shape; the basal fold (C, hf) forms a large hoodlike cover-ing over the base of the aedeagus. The four large apical processesof the aedeagus, in the retracted condition, project dorsally from thesupporting proximal part {m) of the dorsal lobe; the ventral lobe{vl) projects like a trough beneath the latter. The endophallus islarge (D), but its lateral plates {11) with their apodemes (w) andgonopore processes (y) are of typical form. The closing and openingmechanism of the gonopore is easily studied in this species (E, F). 1^ SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94 Camiuda pcllucida (Scudder).—There is little in the structure ofthe male genitalia to distinguish this oedipodine species (figs. 30, 31)from the acridine species just described, though there are manydifferences to be noted in details of form and relative sizes of the. A ^ B Fig. 30.—End of the male abdomen of Camnula pellucida (Oedipodinae).A, lateral view. B, dorsal view.


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Keywords: ., bookauthorsm, bookcentury1800, bookdecade1860, booksubjectscience