. The Canadian field-naturalist. y ^ jf^ r â A j v; ** -% I N ; \V' 9 i B? . Figure 1. Teneridrilus flexus. A. Setae from segment II. B. Setae from segment IV. C. Penis. Setae shown represent indi- vidual "bundles" and only the ectal tips that protrude beyond the cuticle are visible. Abbreviations: m = muscular bulb; p - penis. All scale bars equal 25 urn. specimen was mm long and had about 28 seg- ments. Setal measurements were: segment II, urn (n=15, x=, s=); segments III-VI, urn (n=16, x=, s=); mid-body to posterior segments,


. The Canadian field-naturalist. y ^ jf^ r â A j v; ** -% I N ; \V' 9 i B? . Figure 1. Teneridrilus flexus. A. Setae from segment II. B. Setae from segment IV. C. Penis. Setae shown represent indi- vidual "bundles" and only the ectal tips that protrude beyond the cuticle are visible. Abbreviations: m = muscular bulb; p - penis. All scale bars equal 25 urn. specimen was mm long and had about 28 seg- ments. Setal measurements were: segment II, urn (n=15, x=, s=); segments III-VI, urn (n=16, x=, s=); mid-body to posterior segments, um (n=15, x=, s=). Penes measurements were: penis length, mm (n=13, x=, s=); penis width at base, pm (n=17, x=, s=); penis width at tip,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club


Size: 2016px × 1239px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorottawafi, bookcentury1900, bookdecade1910, bookyear1919