FIGURES 5–8. Hydrodessus species. (5–6) H. ducke sp. n., holotype male; (7–8) H. latotibialis, male from Brazil. (5, 7) right elytron, lateral aspect; (6, 8) prosternal process, metaventrite and metacoxal lobes, ventral aspect. Scale bars = 1 mm.Published as part of Benetti, Cesar J., Michat, Mariano C. & Hamada, Neusa, 2020, Hydrodessus ducke sp. n. and new records of other species of the genus (Coleoptera, Dytiscidae, Bidessini), pp. 47-60 in Zootaxa 4743 (1) on page 56, DOI: 10.11646/zootaxa.4743.1.4, http://zenodo.org/record/368762
The Neotropical diving beetle genus Hydrodessus J. Balfour-Browne, 1953 (Coleoptera: Dytiscidae: Hyd...
Figures 1-4 - 1–2 Bidessonotus obtusatus male. 1 Left protarsomeres, dorsal as...
FIGURE 1. Habitus of Hydaticus spp. (A) H. aequalis sp. n., (B) H. devexus. Scale bars = 2.0 mm.Publ...
FIGURES 1–4. Hydrodessus species. (1–2) H. ducke sp. n., holotype male; (3–4) H. latotibialis, male ...
FIGURES 9–14. Hydrodessus species. (9–11) H. ducke sp. n., holotype male; (12–14) H. latotibialis, m...
Hydrodessus ducke sp. n. is described and illustrated based on specimens collected in Amazonas State...
FIGURE 17. Hydrodessus species, distributions. Star: H. biguttatus; circle: H. octospilus; square: H...
Hydrodessus ducke sp. n. is described and illustrated based on specimens collected in Amazonas State...
FIGURE 15. Hydrodessus species, distributions. Star: H. ducke sp. n.; circle: H. disjunctus; square:...
FIGURE 16. Hydrodessus species, distributions. Star: H. brevis; circle: H. fasciatus; square: H. spa...
Figures 20-22 - Hydrodessus species. A dorsal habitus B lateral habitus C ...
Figures 23-25 - Hydrodessus species. A dorsal habitus B lateral habitus C ...
The genus Hydrodessus is readily distinguished, from the other small water beetles related to the Ol...
FIGURE 2. Median lobe of aedeagus in dorsal (left) and lateral (right) view of Hydaticus spp. (A) H....
FIGURES 1 – 7. Fontidessus species. 1 – 3) Dorsal habitus, 1) F. toboganensis, 2) F. ornatus, 3) F. ...
The Neotropical diving beetle genus Hydrodessus J. Balfour-Browne, 1953 (Coleoptera: Dytiscidae: Hyd...
Figures 1-4 - 1–2 Bidessonotus obtusatus male. 1 Left protarsomeres, dorsal as...
FIGURE 1. Habitus of Hydaticus spp. (A) H. aequalis sp. n., (B) H. devexus. Scale bars = 2.0 mm.Publ...
FIGURES 1–4. Hydrodessus species. (1–2) H. ducke sp. n., holotype male; (3–4) H. latotibialis, male ...
FIGURES 9–14. Hydrodessus species. (9–11) H. ducke sp. n., holotype male; (12–14) H. latotibialis, m...
Hydrodessus ducke sp. n. is described and illustrated based on specimens collected in Amazonas State...
FIGURE 17. Hydrodessus species, distributions. Star: H. biguttatus; circle: H. octospilus; square: H...
Hydrodessus ducke sp. n. is described and illustrated based on specimens collected in Amazonas State...
FIGURE 15. Hydrodessus species, distributions. Star: H. ducke sp. n.; circle: H. disjunctus; square:...
FIGURE 16. Hydrodessus species, distributions. Star: H. brevis; circle: H. fasciatus; square: H. spa...
Figures 20-22 - Hydrodessus species. A dorsal habitus B lateral habitus C ...
Figures 23-25 - Hydrodessus species. A dorsal habitus B lateral habitus C ...
The genus Hydrodessus is readily distinguished, from the other small water beetles related to the Ol...
FIGURE 2. Median lobe of aedeagus in dorsal (left) and lateral (right) view of Hydaticus spp. (A) H....
FIGURES 1 – 7. Fontidessus species. 1 – 3) Dorsal habitus, 1) F. toboganensis, 2) F. ornatus, 3) F. ...
The Neotropical diving beetle genus Hydrodessus J. Balfour-Browne, 1953 (Coleoptera: Dytiscidae: Hyd...
Figures 1-4 - 1–2 Bidessonotus obtusatus male. 1 Left protarsomeres, dorsal as...
FIGURE 1. Habitus of Hydaticus spp. (A) H. aequalis sp. n., (B) H. devexus. Scale bars = 2.0 mm.Publ...