Find research datasets worth reusing

FIGURES 111–114 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 111–114. Exuviae of larval pronotum of Crassabwa and its scales. 111–112, C. flava; 113–114, C. ludmilae.

FIGURES 47–51. Susua sigiensis. 47–48 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 47–51. Susua sigiensis. 47–48, female imago, dorsal and ventral view; 49, subimaginal exuviae of left pleuron; 50, male imago; 51, male imago with subimaginal exuviae.

FIGURES 41–46. Susua sigiensis. 41 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 41–46. Susua sigiensis. 41, anterior part of larva; 42, anterior part of female imago; 43–44, hind leg of imago and its subimaginal exuviae; 45–46, the same of another specimen. Abbreviations: R, unpaired median ridge on mesonotum; S, paired bunches of spatulate setae on pronotum and mesonotum.

FIGURES 34–40 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 34–40. Exuviae of abdomen of last instar larva of Susua sigiensis. 34, tergum I; 35, tergum II; 36, tergum V; 37, tergum VIII; 38, tergum IX (black triangle shows midline); 39, tergum X; 40, sternum VII.

FIGURES 28–33 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 28–33. Exuviae of left half of pronotum and mesonotum of last instar larva of Susua sigiensis. 28, general view; 29–31, bunches of spatulate setae on places shown by arrows; 32, scales on pronotum; 33, scales on posterior part of fore protopteron.

FIGURES 17–27 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 17–27. Larva of Susua sigiensis. 17, base of tibia of fore leg, anterior view (setae on posterior side shown by interrupted lines); 18, apex of femur and base of tibia of middle leg, anterior view (setae on posterior side shown by interrupted lines); 19, claw; 20–26, tergalii I–VII; 27, paraproct.

FIGURES 10–16 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 10–16. Exuviae of last instar larvae of Susua sigiensis. 10, caudalii; 11, right half of pronotum and mesonotum; 12, abdominal sterna, terga and caudalii; 13, fore leg; 14, middle leg with meso- and metathoracic pleura, half of metanotum and hind protopteron; 15, hind leg; 16, labium. Abbreviations: I–X, abdominal segments I–X; ppt, hind protopteron. Black triangle shows point where patella-tibial suture crosses inner margin.

FIGURES 5–9 in Revision of the Afrotropical genus Susua Lugo-Ortiz & McCafferty 1998 (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 5–9. Larva of Susua sigiensis. 5, labium (at left ventral view with muscles of glossa, paraglossa and palp shown by interrupted lines; at right dorsal view); 6, labrum (dorsal view); 7, apex of left maxilla; 8–9, biting edges of left and right mandibles. Abbreviations: ds1, ds2, ds3, dentisetae.

FIGURE 5 in Moribaetis brachiostrinus (Ephemeroptera: Baetidae), a new species of mayfly from Costa Rica

FIGURE 5. Moribaetis brachiostrinus sp. nov., mature nymph mouthparts. a) labrum (left v. v., right d. v.), b) right mandible, c) left mandible.

FIGURE 2 in Moribaetis brachiostrinus (Ephemeroptera: Baetidae), a new species of mayfly from Costa Rica

FIGURE 2. Coloration pattern of Moribaetis brachiostrinus sp. nov. for male and female mature nymph.

FIGURE 7 in Moribaetis brachiostrinus (Ephemeroptera: Baetidae), a new species of mayfly from Costa Rica

FIGURE 7. Moribaetis brachiostrinus sp. nov., mature nymph. a) procoxal osmobranchia detail, b) gill, c) leg, d) paraproct.

FIGURE 6 in Moribaetis brachiostrinus (Ephemeroptera: Baetidae), a new species of mayfly from Costa Rica

FIGURE 6. Moribaetis brachiostrinus sp. nov., mature nymph mouthparts. a) maxilla, b) hypopharynx (left v. v., right d. v.), c) labium (left d. v., right v. v.).

FIGURE 4 in Moribaetis brachiostrinus (Ephemeroptera: Baetidae), a new species of mayfly from Costa Rica

FIGURE 4. Moribaetis brachiostrinus sp. nov., a) mature nymph head (male left; female right). b) Antennal scape and pedicel detail.

FIGURE 9 in Moribaetis brachiostrinus (Ephemeroptera: Baetidae), a new species of mayfly from Costa Rica

FIGURE 9. Specific microhabitats (pointed by arrows) of Moribaetis brachiostrinus sp. nov. nymph at Quebrada Negra creek, Karen Mogensen Reserve, Nicoya Peninsula, Costa Rica (photo by F. Sibaja).

FIGURES 48–52 in A new Afrotropical genus Monocentroptilum gen. n. (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 48–52. Male imaginal genitals Of Monocentroptilum badium. 48–49, specimen with prOtracted gOnOvectes: 48, with fOcus On internal parts, including gOnOvectes; 49, with fOcus On ventral surface, including unistyligers and median styligeral sclerite; 50–51, specimen with retracted gOnOvectes: 50, with fOcus On gOnOvectes and penial bridge; 51, with fOcus On median styligeral sclerite and median sternO-styligeral muscle; 52, gOnOstyli.

FIGURES 44–47 in A new Afrotropical genus Monocentroptilum gen. n. (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 44–47. Male genitals Of Monocentroptilum badium. 44, develOping subimaginal genitals, fOlded under larval cuticle; 45, subimaginal exuviae Of gOnOstyli; 46, imaginal genitals Of the same specimen (gOnOduct shOwn by dOtted lines, muscles shOwn by interrupted lines, internal parts Of penis shOwn by interrupted lines and dOtted); 47, its left unistyliger, tO shOw muscles. AbbreviatiOns: 1–3, segments Of gOnOstylus; gv, gOnOvectis; m.sg, median sternO-styligeral muscle; pgs, larval prOtOgOnOstylus; usg, unistyliger.

FIGURES 40–43. Monocentroptilum badium. 40–41 in A new Afrotropical genus Monocentroptilum gen. n. (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 40–43. Monocentroptilum badium. 40–41, fOre and hind wings; 42, head and mesOnOtum Of male imagO; 43, subimaginal exuviae Of left pOstsubalar sclerite and laterOpOstnOtal crest.

FIGURES 28–31 in A new Afrotropical genus Monocentroptilum gen. n. (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 28–31. Larval exuviae Of Monocentroptilum badium. 28, fragment Of mesOnOtum (Outlined On Fig. 23); 29, fragment Of cercus; 30, fragment Of tergum VIII; 31, paraprOct (all at the same scale).

FIGURES 10–27 in A new Afrotropical genus Monocentroptilum gen. n. (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 10–27. Larva Of Monocentroptilum badium. 10–16, tergalii Of I–VII pairs; 17, margin Of tergalius; 18, fOre leg; 19, claw (view frOm anteriOr side); 20, hind leg; 21, setae On apex Of its tibia; 22, claw (view frOm inner side); 23, exuviae Of half Of prOnOtum and mesOnOtum (thick line shOws area enlarged On Fig. 28); 24, setae On mesOnOtum; 25, seta On paired prOtuberances; 26, hind prOtOpterOm (the same scale as Fig. 23); 27, part Of head with clypeus, bases Of antennae, median Ocellus and frOntal suture.

FIGURES 5–9 in A new Afrotropical genus Monocentroptilum gen. n. (Ephemeroptera: Baetidae: Protopatellata)

FIGURES 5–9. Larva Of Monocentroptilum badium. 5, labium; 6, maxilla (dOrsal view); 7, labium (at left ventral view, at right dOrsal view); 8–9, left and right mandible. AbbreviatiOns: ds1–ds3, dentisetae.