FIGURE 7. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov., holotype and paratypes: A, epistome (holotype); B, thoracic sternites and gonopores (holotype); C, thoracomere 8 caudal view (holotype); D—antennal scale lateral view (paratype 1); E, mandible (paratype 8); F, third maxilliped ventral view (paratype 1); G, third maxilliped dorsal view (paratype 1); H, first pereiopod lateral view (holotype); I, first pereiopod dorsal view (holotype); J, second pereiopod lateral view (holotype). Scale bars: A, C—2.5 mm; B, J—5 mm; D, E—2 mm; F, G—5 mm; H, I—1 cm
FIGURE 6. Euastacus vesper sp. nov., Cudgegong River. A–B, male holotype (OCL 64.74 mm), AM P P99506...
FIGURE 4. A, Euastacus clydensis Riek, 1969, male holotype (OCL 73.37 mm), Clyde River, NSW, AM P154...
Figure 3. Euastacus mirangudjin n.sp. Dorsal view of chela (paratype) showing 4 mesial carpal spines...
FIGURE 6. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov., holotype and paratypes: A, habitus ...
FIGURE 4. Parastacus fluviatilis Ribeiro & Buckup sp. nov., holotype and paratypes: A, epistome (hol...
FIGURE 3. Parastacus fluviatilis Ribeiro & Buckup sp. nov., holotype and paratypes: A, habitus dorsa...
FIGURE 9. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov. Living specimens. A, adult male dors...
Figure 5. Parastacus pilicarpus sp. nov. A, epistome (holotype); B, thoracic sternites and gonopores...
FIGURE 8. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov. Habitat and live specimen. A, Swamp ...
FIGURE 5. Parastacus fluviatilis Ribeiro & Buckup sp. nov. habitat and live specimens. A, Silveira r...
FIGURE 2. Distribution of Parastacus fluviatilis Ribeiro & Buckup sp. nov. and Parastacus caeruleoda...
Figure 4. Distinguishing features of the chela of Euastacus mirangudjin n.sp. Dorsal view (A, B) and...
Figure 6. Parastacus pilicarpus sp. nov., habitat and living specimens. A, B, Typical habitat, a fir...
Figure 7. Parastacus brasiliensis von Martens, second juvenile. (A) Antenna 1, dorsal view; (B) ante...
Figure 8. Distribution of Parastacus buckupi sp. nov. (star) and P. pilicarpus sp. nov. (triangle) i...
FIGURE 6. Euastacus vesper sp. nov., Cudgegong River. A–B, male holotype (OCL 64.74 mm), AM P P99506...
FIGURE 4. A, Euastacus clydensis Riek, 1969, male holotype (OCL 73.37 mm), Clyde River, NSW, AM P154...
Figure 3. Euastacus mirangudjin n.sp. Dorsal view of chela (paratype) showing 4 mesial carpal spines...
FIGURE 6. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov., holotype and paratypes: A, habitus ...
FIGURE 4. Parastacus fluviatilis Ribeiro & Buckup sp. nov., holotype and paratypes: A, epistome (hol...
FIGURE 3. Parastacus fluviatilis Ribeiro & Buckup sp. nov., holotype and paratypes: A, habitus dorsa...
FIGURE 9. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov. Living specimens. A, adult male dors...
Figure 5. Parastacus pilicarpus sp. nov. A, epistome (holotype); B, thoracic sternites and gonopores...
FIGURE 8. Parastacus caeruleodactylus Ribeiro & Araujo sp. nov. Habitat and live specimen. A, Swamp ...
FIGURE 5. Parastacus fluviatilis Ribeiro & Buckup sp. nov. habitat and live specimens. A, Silveira r...
FIGURE 2. Distribution of Parastacus fluviatilis Ribeiro & Buckup sp. nov. and Parastacus caeruleoda...
Figure 4. Distinguishing features of the chela of Euastacus mirangudjin n.sp. Dorsal view (A, B) and...
Figure 6. Parastacus pilicarpus sp. nov., habitat and living specimens. A, B, Typical habitat, a fir...
Figure 7. Parastacus brasiliensis von Martens, second juvenile. (A) Antenna 1, dorsal view; (B) ante...
Figure 8. Distribution of Parastacus buckupi sp. nov. (star) and P. pilicarpus sp. nov. (triangle) i...
FIGURE 6. Euastacus vesper sp. nov., Cudgegong River. A–B, male holotype (OCL 64.74 mm), AM P P99506...
FIGURE 4. A, Euastacus clydensis Riek, 1969, male holotype (OCL 73.37 mm), Clyde River, NSW, AM P154...
Figure 3. Euastacus mirangudjin n.sp. Dorsal view of chela (paratype) showing 4 mesial carpal spines...