33,049 research outputs found
Glossoscolex riograndensis subsp. nativus Bartz & James
No full textGlossoscolex riograndensis nativus Bartz & James BRRS0277 (3 individuals), in soil 0-20 cm depth in riparian forest with native grassland at Vinícola Almadén, Santana do Livramento /RS (-30.806795350534102 -55.38431376675352, 186 masl); 14 January 2021, M.L.C. Bartz, A.A. Cuesta Hermira, colls.Published as part of Gillanders, Stephen M. G., Podgaiski, Luciana R., Overbeck, Gerhard E., Santos, Alessandra, Winck, Bruna, Brown, George G. & Bartz, Marie L. C., 2023, Earthworms in natural grasslands and agropastoral systems in the Brazilian Pampa, pp. 377-388 in Zootaxa 5255 (1) on page 380, DOI: 10.11646/zootaxa.5255.1.30, http://zenodo.org/record/774505
Diplomoela browni James & Bartz 2023
No full text<p> <b> <i>Diplomoela browni</i> James & Bartz, 2023</b> </p> <p> <b>BRBA0010</b> (BRBADNA0331), 1 adult <i>minhocuçu</i> (Figure 1C); topsoil (0–20cm) of native forest at the Estaç „o Ecológica Pau Brasil, Porto Seguro, BA (S16.38596 W39.17433); 113 m a.s.l., 13-11-2014, M.L.C. Bartz and G.G. Brown, colls.</p> <p> <b> <i>Diplomoela</i> sp. nov.</b> </p> <p> <b>BRBA0011</b> (BRBADNA0347), 1 sub-adult of a different species of <i>Diplomoela</i> in topsoil (0–20cm) of native forest at the RPPN Estaç „o Veracel, Porto Seguro, BA (S16.38724 W39.16957); 90 m a.s.l., 14-11-2014, M.L.C. Bartz and G.G. Brown, colls.</p> <p> <b> <i>Pauqueba uirassu</i> James, Bartz & Brown, 2023</b> </p> <p> <b>BRBADNA0322,</b> one individual in the litter of forest at the RPPN Serra Bonita, Camac„, BA (S15.23054 W39.34283); 908 m a.s.l., 11-11-2014, G.G. Brown, coll. <b>BRBADNA0325,</b> one individual in bromeliad of forest at the RPPN Serra Bonita, Camac„, BA (S15.38485 W39.57453); 902 m a.s.l., 11-11-2014, H. Nadolny, M.L.C. Bartz, E. da Silva and G.G. Brown, colls.</p> <p> <b> <i>Pauqueba bonita</i> James, Bartz & Brown, 2023</b> </p> <p> <b>BRBADNA0326-0328ABC</b> (5 vials), each with one individual in bromeliad of forest at the RPPN Serra Bonita, Camac„, BA (S15.38485 W39.57453); 902 m a.s.l., 11-11-2014, H. Nadolny, M.L.C. Bartz, E. da Silva and G.G. Brown, colls.</p> <p> <b> <i>Pauqueba</i> sp. nov.</b> </p> <p> <b>BRBADNA0333,</b> 1 juvenile of a different <i>Pauqueba</i> species; topsoil (0–20 cm) of native forest at the RPPN Estaç „o Veracel, Porto Seguro, BA (S16.23141 W39.10105); 90 m a.s.l., 14-11-2014, G.G. Brown, coll.</p> <p> <b> <i>Parabauba</i> <i>veracelensis</i> James, Bartz & Brown, 2023</b> </p> <p> <b>COFMBRBADNA0336-0341</b> (6 vials), each with one individual collected at 30 cm depth of native forest at the RPPN Estaç„o Veracel, Porto Seguro, BA (S16.38724 W39.16957); 90 m a.s.l., 14-11-2014, H. Nadolny, M.L.C. Bartz, E. da Silva and G.G. Brown, colls.</p> <p> <b> <i>Parabauba</i> sp. nov.</b> </p> <p> <b>BRBADNA0309-0310</b> (2 vials), each with one individual of a new <i>Parabauba</i> species (different from <i>P. veracelensis</i>), collected from the topsoil (0–20 cm) of forest at Rebio de Una, CEPLAC (Comiss„o Executiva do Plano da Lavoura Cacaueira), Una, BA (S15.25578 W39.10320); 103 m a.s.l., 09-11-2014, M.L.C. Bartz, coll.</p> <p> <b>Ocnerodrilidae sp.</b></p> <p> <b>BRBA0004</b>, 1 individual; topsoil (0–20 cm) of cacao plantation at the RPPN Serra Bonita, Camac „, BA (S15.40871 W39.54012); 216 m a.s.l., 12-11-2014, H. Nadolny, M.L.C. Bartz, E. da Silva and G.G. Brown, colls. <b>BRBADNA0335,</b> individual collected at 30 cm depth of native forest at the RPPN Estaç„o Veracel, Porto Seguro, BA (S16.38724 W39.16957); 90 m a.s.l., 14-11-2014, H. Nadolny, M.L.C. Bartz, E. da Silva and G.G. Brown, colls. <b>BRBADNA0342</b>, 1 juvenile; topsoil (0–20cm) of cacao plantation at Serra das Lontras National Park, Arataca, BA (S15.13559 W39.31097); 502 m a.s.l., 10-11-2014, H. Nadolny, M.L.C. Bartz colls. <b>BRBADNA0344,</b> 1 juvenile; topsoil (0–20 cm) of native forest at the RPPN Estaç „o Veracel, Porto Seguro, BA (S16.38724 W39.16957); 90 m a.s.l., 14-11-2014, H. Nadolny, M.L.C. Bartz, E. da Silva and G.G. Brown, colls.</p>Published as part of <i>Silva, Elodie Da, Santos, Alessandra, Nadolny, Herlon S., Bartz, Marie L. C., James, Samuel W. & Brown, George G., 2023, Earthworms from natural and managed ecosystems in Southern Bahia, Brazil, pp. 270-282 in Zootaxa 5255 (1)</i> on pages 273-274, DOI: 10.11646/zootaxa.5255.1.23, <a href="http://zenodo.org/record/7744893">http://zenodo.org/record/7744893</a>
Rhinodrilus Silva & Santos & Nadolny & Bartz & James & Brown 2023, sp. nov.
No full textRhinodrilus sp. nov. BRBA0009 (BRBADNA0330), 1 adult minhocuçu in aestivation (Figure 1A); at 60 cm depth in native forest at the Estaç „o Ecológica Pau Brasil, Porto Seguro, BA (S16.38596 W39.17433); 113 m a.s.l., 13-11-2014, M.L.C. Bartz and G.G. Brown, colls. BRBA0012, 1 adult minhocuçu; found dead on the side of the road after being run over by a motorcycle (Figure 1B); the specimen had likely wandered onto the road in the early morning after a rain-shower, from the native forest on the roadside at the RPPN Estaç„o Veracel, Porto Seguro, BA (S16.387653 W39.170093); 90 m a.s.l., 14-11-2014, G.G. Brown, coll. BRBA0013 (BRBADNA0345), 1 juvenile; topsoil (0– 20cm) of native forest at the RPPN Estaç „o Veracel, Porto Seguro, BA (S16.38724 W39.16957); 90 m a.s.l., 14-11- 2014, M.L.C. Bartz and G.G. Brown, colls.Published as part of Silva, Elodie Da, Santos, Alessandra, Nadolny, Herlon S., Bartz, Marie L. C., James, Samuel W. & Brown, George G., 2023, Earthworms from natural and managed ecosystems in Southern Bahia, Brazil, pp. 270-282 in Zootaxa 5255 (1) on page 275, DOI: 10.11646/zootaxa.5255.1.23, http://zenodo.org/record/774489
Fimoscolex Demetrio & Santos & Ferreira & Nadolny & Cardoso & Torres & Dudas & Oliveira & Barreto & James & Silva & Brown & Bartz 2018, n.sp.
No full textFimoscolex n.sp. 2 (new species) COFMBRPR0897, 1 adult, topsoil (0–20 cm) of grass lawn in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°48'32.87''S 49°41'09.42''W); February, 2015; S.A. Ferreira, C.H. Gamboa, A. Santos, E.M.H. Santos, L.R.Barbosa, G.P. Morais, J. Romaniw, T.M. Inagaki, H.S. Almeida, M.G. Rosa, D.C. Ortiz, E. Silva, P. Lavelle, E. Velásquez, G.G. Brown, M.L.C. Bartz, colls. COFMBRPR0898, 1 adult, topsoil (0–20 cm) of grass lawn in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°48'32.87''S 49°41'09.42''W); November, 2015; A. Santos, M.L.C. Bartz, J.L.M. Torres, T. Gorte, colls. COFMBRPR0938, 1 adult, topsoil (0–20 cm) of native forest in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°48'30.24''S 49°41'10.59''W); July, 2016; E. Silva, R. Dudas, V. Oliveira, R.F. Segalla, A. Santos, H. Nadolny, W.C. Demetrio, L.F.N. Cunha, G.G. Brown, M.L.C. Bartz, A. Tavares, M. Smokanit, K. Alves, T. Ferreira, colls.Published as part of Demetrio, Wilian C., Santos, Alessandra, Ferreira, Talita, Nadolny, Herlon, Cardoso, Guilherme B. X., Torres, Julia L. M., Dudas, Rafaela, Oliveira, Viviane De, Barreto, Julia O., James, Samuel W., Silva, Elodie Da, Brown, George G. & Bartz, Marie L. C., 2018, Earthworm species in various land use systems in the Campos Gerais region of Lapa, Paraná, Brazil, pp. 503-516 in Zootaxa 4496 (1) on page 507, DOI: 10.11646/zootaxa.4496.1.39, http://zenodo.org/record/144700
Glossoscolex Demetrio & Santos & Ferreira & Nadolny & Cardoso & Torres & Dudas & Oliveira & Barreto & James & Silva & Brown & Bartz 2018, n.sp.
No full textGlossoscolex n.sp. 2 (new species) COFMBRPR0887, 1 adult, topsoil (0–20 cm) of native forest in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°48'30.24''S 49°41'10.59''W); November, 2015; A. Santos, M.L.C. Bartz, J.L.M. Torres, T. Gorte, colls. COFMBRPR0888, 3 adults, topsoil (0–20 cm) of native grass in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°49'00.31''S 49°41'26.92''W); February, 2015; S.A. Ferreira, C.H. Gamboa, A. Santos, E.M.H. Santos, L.R.Barbosa, G.P. Morais, J. Romaniw, T.M. Inagaki, H.S. Almeida, M.G. Rosa, D.C. Ortiz, E. Silva, P. Lavelle, E. Velásquez, G.G. Brown, M.L.C. Bartz, colls. COFMBRPR0889, 8 adults, topsoil (0– 20 cm) of native grass in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°49'00.31''S 49°41'26.92''W); November, 2015; A. Santos, M.L.C. Bartz, J.L.M. Torres, T. Gorte, colls. COFMBRPR0890, 13 adults, topsoil (0–20 cm) of grass lawn in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°48'32.87''S 49°41'09.42''W); November, 2015; A. Santos, M.L.C. Bartz, J.L.M. Torres, T. Gorte, colls. COFMBRPR0936, 2 adults, topsoil (0–20 cm) of native grass in Private Reserve of Natural Heritage of Mata do Uru, Lapa—PR (25°49'00.31''S 49°41'26.92''W); July, 2016; E. Silva, R. Dudas, V. Oliveira, R.F. Segalla, A. Santos, H. Nadolny, W.C. Demetrio, L.F.N. Cunha, G.G. Brown, M.L.C. Bartz, A. Tavares, M. Smokanit, K. Alves, T. Ferreira, colls.Published as part of Demetrio, Wilian C., Santos, Alessandra, Ferreira, Talita, Nadolny, Herlon, Cardoso, Guilherme B. X., Torres, Julia L. M., Dudas, Rafaela, Oliveira, Viviane De, Barreto, Julia O., James, Samuel W., Silva, Elodie Da, Brown, George G. & Bartz, Marie L. C., 2018, Earthworm species in various land use systems in the Campos Gerais region of Lapa, Paraná, Brazil, pp. 503-516 in Zootaxa 4496 (1) on page 507, DOI: 10.11646/zootaxa.4496.1.39, http://zenodo.org/record/144700
Diversidade de minhocas e atributos químicos em sistemas de plantio direto e integração lavoura-pecuária do oeste catarinense.
No full textResumo também apresentado no CONGRESSO DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO, 2., 2012, São Leopoldo. Mostra de iniciação científica da UNISINOS. São Leopoldo: Casa Leiria, 2012. e-book. II CICPG. Disposição dos autores: ORSO, R.; BARTZ, M. L. C.; BROWN, G. G.; KLAUBER FILHO, O.; ROSA, M. G. da; LOCATELLI, M.; ZORTÉA, T.; CASAROTTO, K.; DECÄENS, T.; BARETTA, D
Erratum to: Effect of moderate red wine intake on cardiac prognosis after recent acute myocardial infarction of subjects with Type 2 diabetes mellitus (Diabetic Medicine, (2006), 23, 9, (974-981), 10.1111/j.1464-5491.2006.01886.x)
No full textIn an article by Marfella et al, the author name C. Saron is incorrect and should be listed as C. Sardu. Therefore the correct author list is: R. Marfella, F. Cacciapuoti, M. Siniscalchi, F. C. Sasso, F. Marchese, F. Cinone, E. Musacchio, M. A. Marfella, L. Ruggiero, G. Chiorazzo, D. Liberti, G. Chiorazzo, G. F. Nicoletti, C. Sardu, F. D'Andrea, C. Ammendola, M. Verza and L. Coppola.In an article by Marfella et al, the author name C. Saron is incorrect and should be listed as C. Sardu. Therefore the correct author list is: R. Marfella, F. Cacciapuoti, M. Siniscalchi, F. C. Sasso, F. Marchese, F. Cinone, E. Musacchio, M. A. Marfella, L. Ruggiero, G. Chiorazzo, D. Liberti, G. Chiorazzo, G. F. Nicoletti, C. Sardu, F. D'Andrea, C. Ammendola, M. Verza and L. Coppola
Parabauba veracelensis James, Bartz & Brown 2023, sp. nov.
No full textParabauba veracelensis James, Bartz & Brown, sp. nov. (Fig. 15 a-d) Holotype. BRBADNA0340, late juvenile, Estaç „o Veracel Private Reserve (RPPN Estaç„o Veracel), Porto Seguro, Bahia state, Brazil, S16.38724 ˚ W39.16957 ˚, 90 m asl., 30 cm deep in mineral soil of primary forest; 14 November 2014, M.L.C. Bartz, H. Nadolny, E. da Silva and G.G. Brown, colls. Paratype s: BRBADNA336, 337, 338, 339, 341, five late juveniles, same data as holotype, one in each vial. Etymology. The species is named for the type locality (RPPN Estaç„o Veracel), and the Veracel (Veracruz Celulose) company, the owner and manager of the reserve. Description. Dimensions 40-55 mm by 2 mm at segment x, 2 mm at xxx, body cylindrical, segments 130-153; last 20 to 30 segments tapering and shortening. Setae closely paired; first setae in ii, setal formula AA:AB:BC:CD: DD = 5:1:10:1:32 at xxx. Prostomium epilobous open; segments lacking secondary annulations. Unpigmented, no dorsal pores, spermathecal pores intersegmental 7/8/ 9 in AB, surrounded by oval lip. Ovipores not observed; male field acanthodriline, slightly depressed; prostatic pores equatorial in xvii, xix on transverse oval papillae; male pores in xviii in seminal grooves. Setae AB in xvii, xviii, xix not seen. Clitellum not developed; genital markings absent (Fig. 15a, b). Septa 5/6-9/10 strongly muscular, 10/11/12/13 slightly muscular. Alimentary canal with long well-developed gizzard in v; esophagus valvular in xii, intestinal origin in xiii (Fig. 15c, d); no typhlosole. Calciferous glands ovate oriented vertically, paired in ix and x, no central lumen, parallel large tubules or lamellae converging near duct; glands of ix with blood vessel from anterior end to extra-esophageal vessel, and blood vessel from posterior end of gland to supra-esophageal vessel; glands of x with blood vessels through duct of gland. Gland attachment at dorsolateral face of esophagus. Holonephric, first nephridia in segment v, in intestinal segments small, confined to BC, tubular throughout. Vascular system with ventral trunk, single dorsal trunk, lateral vessels in vii-ix, latero-esophageal hearts in x-xi. Supraesophageal vessel in ix-xi. Ovaries, funnels free in xiii; paired adiverticulate spermathecae in viii, ix, duct muscular with ectal bulb at body wall, tapering entally towards ampulla; ampulla ovate (Fig. 15c). Male sexual system holandric, testes and funnels free in x, xi; vas deferens superficial on body wall from 10/11 to xviii where it enters body wall; seminal vesicles acinous in xi, xii. Slender tubular prostates coiled under or alongside intestine within xiii-xx (Fig. 15d). Prostatic ducts long, muscular, of constant diameter. Remarks. So far, the only described species in the genus, it is distinguished from all other Ocnerodrilidae by the diagnostic characters of the genus. Unlike the other Ocnerodrilidae examined for this publication, the calciferous glands contained abundant white powder, presumed to be calcium carbonate granules. DNA barcode data for this species was not obtained. A different, still undescribed species of Parabauba was found by Silva et al. (2023) at the Una Biological Reserve, around 120 km (in straight line) from the Veracel station.Published as part of James, Samuel W., Bartz, Marie L. C. & Brown, George G., 2023, New Ocnerodrilidae genera, species and records from Brazil (Annelida: Crassiclitellata), pp. 235-269 in Zootaxa 5255 (1) on pages 260-262, DOI: 10.11646/zootaxa.5255.1.22, http://zenodo.org/record/774481
Dichogaster (Diplothecodrilus) saliens E
No full text<i>Dichogaster (Diplothecodrilus) saliens</i> (Beddard) <p> BRDF0007 (1 adult), BRDF0013 (5 individuals), BRDF0016 (2 adults), BRDF0020 (3 adults), BRDF0025 (1 adult), BRDF0027 (5 adults), BRDF0032 (5 adults), surface soil horizon (0–20 cm) in silvopastoral system, Embrapa Cerrados, Planaltina-DF (S15°36'38.63", W47°42'16.30"), February 2019, C. Niva, M. Bartz, G. Brown, A. Santos, L. Maia, G. Dur„es, T. Ferreira, N. Satiro, colls. BRDF0088, 1 adult, 1 subadult, surface soil horizon (0–10 cm) in <i>Eucalyptus</i> sp. plantion, Embrapa Cerrados, Planaltina-DF (S15°35'5.63", W47°43'31.47"), February 2019, C. Niva, M. Bartz, G. Brown, A. Santos, L. Maia, G. Dur„es, T. Ferreira, N. Satiro, colls. BRDF0106 (4 adults), BRDF0110 (1 adult), BRDF0113 (3 adults), BRDF0118 (4 adults), BRDF0123 (1 subadult), in pasture with <i>Urochloa brizantha</i> cv Piat„, Embrapa Cerrados, Planaltina-DF (S15°36'36.97", W47°42'11.54"), February 2019, C. Niva, M. Bartz, G. Brown, A. Santos, L. Maia, G. Dur„es, T. Ferreira, N. Satiro, colls. BRDF0233 (6 individuals), BRDF0237 (1 individual), in agropastoral system (in crop phase) without cover crop in winter, Embrapa Cerrados, Planaltina-DF (S15º38’53.10”, W47º44’41.59”), February 2019, C. Niva, M. Bartz, G. Brown, A. Santos, L. Maia, G. Dur„es, T. Ferreira, N. Satiro, colls. BRDF0254, 1 individual, in agropastoral systema (in crop phase) under notillage, Embrapa Cerrados, Planaltina-DF (S15º38’54.25”, W47º44 ”45.55”), February 2019, C. Niva, M. Bartz, G. Brown, A. Santos, L. Maia, G. Dur„es, T. Ferreira, N. Satiro, colls. BRDF0288, 1 individual, surface soil horizon (0–20 cm) in continuous conventional annual crop with minimum tillage and no cover crop in winter, Embrapa Cerrados, Planaltina-DF (S15º38’55.28”, W47º44’41.14”), February 2019, C. Niva, M. Bartz, G. Brown, A. Santos, L Maia, G. Dur„es, T. Ferreira, N. Satiro, colls.</p>Published as part of <i>Ferreira, Talita, Niva, Cintia C., Dudas, Rafaela, Roani, Rodrigo, Durães, Natália, Marchão, Robélio Leandro, James, Samuel Wooster, Bartz, Marie L. C. & Brown, George G., 2023, Earthworm species in different land use systems in the state of Goiás and the Federal District of Brazil, pp. 283-303 in Zootaxa 5255 (1)</i> on page 293, DOI: 10.11646/zootaxa.5255.1.24, <a href="http://zenodo.org/record/7744899">http://zenodo.org/record/7744899</a>
Kerriona riodaonsa James, Bartz & Brown 2023, sp. nov.
No full textKerriona riodaonsa James, Bartz & Brown, sp. nov. (Fig. 5 a-c) Holotype. BRPR1852, one adult, Rio da Onça State Park, Paraná state, Brazil in bromeliad leaf axils, S25.789° W48.534°, 4 m asl. 20 June 2004. G. G. Brown and S.W. James, colls. Paratypes. BRPR0042, three adults, same data as holotype. Etymology. The species name is a phonetic rendering of the name of the river at the collection site, where onça (jaguar or other large felid) is pronounced with a soft c; hence the use of s in this rendering. Description. Dimensions 70-81 mm by 3.2- 3.4 mm at segment x, 3.0- 3.7 mm at clitellum, 4.0- 4.1 mm at xxx, body flattened ovate, behind clitellum, segments 136-141. Setae widely paired throughout, CD sub-lateral; setal formula AA:AB:BC:CD = 2:1:2.5:1 at x, 3.3:1:3:1 at xxx, DD> ½ circumference. Prostomium epilobous open; segments lacking secondary annulations. Unpigmented, no dorsal pores, spermathecal pores deep within 7/8, 8/9 at B. Ovipores in xiv just behind 13/ 14 in B line; male pores in xviii within straight seminal grooves lateral to B; prostatic pores on elevated turrets at ends of grooves in B in xvii-xix; each turret consists of a short column capped with ovate flat surface broader than a column, with a small rounded notch cut out of the posterior margin of each cap. Setae AB present in xviii, absent in xvii, xix. Clitellum xiii-xxi, annular in xiv-xx, no other genital markings (Fig. 5a). Anterior septa all membranous. Alimentary canal with large pharyngeal glands in iii-vi; lacking gizzard but esophagus enlarged, non-muscular in vi, vii; esophagus valvular in xi, intestinal origin in xii; no typhlosole. Calciferous glands ovate, very large, paired in ix, densely packed with longitudinal, radially-arranged partitions (Fig. 5b); each gland with blood vessel from anterior end to extra-esophageal vessel, and blood vessel from posterior face of gland to supra-esophageal vessel. Holonephric, first nephridia in segment iv, tubular throughout and generally small, not reaching full extent of segments, thin peritoneal mantle enclosing tubules but not thick and glandular in appearance; no bladders. Vascular system with ventral trunk, single dorsal trunk in iv-vi, double dorsal perforated in vii-x or xi, double from xi or xii posteriorly, lateral vessels in iv-ix, latero-esophageal hearts in x-xi. Fan-shaped ovaries, with funnels in xiii; paired spermathecae in viii, ix, consisting of duct with broad muscular ectal portion containing sperm chambers, narrow non-muscular ental portion joining ampulla; ampulla conical, large (Fig. 5c). Male sexual system proandric, testes and funnels in x enclosed in sac formed by septa 9/10/11, vas deferens superficial on body wall from 10/11, enlarged and muscular from xvi to end at body wall in xviii, where the vas deferens terminates in a small bulb; seminal vesicles in ix small laterally placed on body wall, large and postseptal in xi; slender tubular prostates folded under intestine within xiv-xxii, xxxiii; prostatic ducts muscular, enter muscular low domes of intra-parietal copulatory bursae. Transverse muscle bands within xvi-xxi. No penial setae. Remarks. Apart from K. davidsonae sp. nov., which has already been discussed, Kerriona riodaonsa sp. nov. is distinguished from other unpigmented Kerriona described here by having a doubled dorsal vessel extending well posteriorly, rather than reverting to single somewhere in the anterior intestinal segments. Differences from K. limae are as described for K. davidsonae sp. nov., plus having differentiated duct and ampulla features in the spermathecae. DNA barcode: GU013965 is a singleton at species level (ASAP/14% calculations).Published as part of James, Samuel W., Bartz, Marie L. C. & Brown, George G., 2023, New Ocnerodrilidae genera, species and records from Brazil (Annelida: Crassiclitellata), pp. 235-269 in Zootaxa 5255 (1) on pages 243-244, DOI: 10.11646/zootaxa.5255.1.22, http://zenodo.org/record/774481
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