Fig. 2. Willowsia nigromaculata (Lubbock, 1873), habitus. A. Lateral view. B. Dorsal view. Scale bars: 0.5 mm.Published as part of Cipola, Nikolas G. & Katz, Aron D., 2021, Morphological and molecular analysis of Willowsia nigromaculata (Collembola, Entomobryidae, Entomobryinae) reveals a new cryptic species from the United States, pp. 92-116 in European Journal of Taxonomy 739 (1) on page 98, DOI: 10.5852/ejt.2021.739.1269, http://zenodo.org/record/461153
Four new species of the genus Willowsia Shoebotham, 1917 are described from China: W. fascia Zhang &...
Recent molecular phylogenetic studies have revealed that Collembola diversity estimates based on mor...
Photographs of type specimens: Explanation note: Photographs of type specimens stored at the Illinoi...
Cipola, Nikolas G., Katz, Aron D. (2021): Morphological and molecular analysis of Willowsia nigromac...
Commonly reported as a household pest throughout the northern hemisphere, Willowsia nigromaculata (L...
Four new species of the genus Willowsia Shoebotham, 1917 are described from China: W. fascia Zhang &...
Fig. 10. Willowsia tanae sp. nov. A. Chaetotaxy of Abd. I̅III. B. Chaetotaxy of Abd. IV. C. Anterior...
Fig. 4. Willowsia zhaotongensis sp. nov. A−B. Habitus (A = paratype; B = holotype). Scale bars: 500 ...
FIGURES 1–4. Habitus: 1, Willowsia buski; 2, Willowsia nigromaculata; 3, Willowsia jacobsoni (male);...
FIGURES 15–19. Head dorsal chaetotaxy: 15, Willowsia buski; 16, Willowsia jacobsoni; 17, Willowsia n...
FIGURES 5–14. Scales: 5–7, Willowsia pyrrhopygia sp. nov.; 8–10, Willowsia mexicana; 11, Willowsia j...
Fig. 5. Willowsia christianseni sp. nov. A–B. Habitus. Scale bars: 500 μm.Published as part of Chang...
FIGURES 5−12. Willowsia flava sp. nov. 5, apex of Ant. IV; 6, distal part of Ant. III; 7, distal par...
Fig. 6. Willowsia christianseni sp. nov. A. Apex of Ant. IV. B. Dorsal chaetotaxy of head. C. Labrum...
FIGURES 36−43. Willowsia variabilis sp. nov. (arrows meaning forward in Figs. 27−32 & 35−37, distall...
Four new species of the genus Willowsia Shoebotham, 1917 are described from China: W. fascia Zhang &...
Recent molecular phylogenetic studies have revealed that Collembola diversity estimates based on mor...
Photographs of type specimens: Explanation note: Photographs of type specimens stored at the Illinoi...
Cipola, Nikolas G., Katz, Aron D. (2021): Morphological and molecular analysis of Willowsia nigromac...
Commonly reported as a household pest throughout the northern hemisphere, Willowsia nigromaculata (L...
Four new species of the genus Willowsia Shoebotham, 1917 are described from China: W. fascia Zhang &...
Fig. 10. Willowsia tanae sp. nov. A. Chaetotaxy of Abd. I̅III. B. Chaetotaxy of Abd. IV. C. Anterior...
Fig. 4. Willowsia zhaotongensis sp. nov. A−B. Habitus (A = paratype; B = holotype). Scale bars: 500 ...
FIGURES 1–4. Habitus: 1, Willowsia buski; 2, Willowsia nigromaculata; 3, Willowsia jacobsoni (male);...
FIGURES 15–19. Head dorsal chaetotaxy: 15, Willowsia buski; 16, Willowsia jacobsoni; 17, Willowsia n...
FIGURES 5–14. Scales: 5–7, Willowsia pyrrhopygia sp. nov.; 8–10, Willowsia mexicana; 11, Willowsia j...
Fig. 5. Willowsia christianseni sp. nov. A–B. Habitus. Scale bars: 500 μm.Published as part of Chang...
FIGURES 5−12. Willowsia flava sp. nov. 5, apex of Ant. IV; 6, distal part of Ant. III; 7, distal par...
Fig. 6. Willowsia christianseni sp. nov. A. Apex of Ant. IV. B. Dorsal chaetotaxy of head. C. Labrum...
FIGURES 36−43. Willowsia variabilis sp. nov. (arrows meaning forward in Figs. 27−32 & 35−37, distall...
Four new species of the genus Willowsia Shoebotham, 1917 are described from China: W. fascia Zhang &...
Recent molecular phylogenetic studies have revealed that Collembola diversity estimates based on mor...
Photographs of type specimens: Explanation note: Photographs of type specimens stored at the Illinoi...