dc:description"FIGURES 196–204. Petersula courtallensis, larvae. 196, exuviae of metathoracic and abdominal sterna; 197–199, fore- and hind protoptera; 200, foreprotoptera of another individual; 201, larva molting to last instar; 202, alive larva with moving tergalii; 203–204, just molted female larva of last instar with non-pigmented cuticle, to show hypodermal coloration.";
dc:description"FIGURES 229–235. Ceylonula femoralis, larva. 229, left mandible; 230–235, apices of left and right mandibles, compressed; 232, anterior margin of labrum; 233, margin of labrum, anterior view; 234, proximal-lateral margin of labrum; 235, cuticle of head of female larva. Abbreviations: anter.r, anterior transverse setal row; c.md.a and c.md.p, anterior and posterior mandibular condyles visible on ventral side of head through cuticle; cd, kinetodontium; dent, denticles; d.t, distal tuft of setae; in, incision laterad of posterior mandibular condyle; in-a and in-p, convexities anteriad and posteriad of incision; inc, incisor; m.t, middle tuft of setae; poster.r, posterior transverse setal row; prs, prostheca; v-a.s, ventro-anterior strip of setae.";
dc:description"FIGURES 219–220. Biotops in Sri Lanka. 219, collecting sites of Hubbardula heterolepida sp. n. and Kimminsula fasciata in river Kirikatu oya; 220, collecting site of Ceylonula femoralis in river Seethagangula.";
dc:description"FIGURES 7–15. Ghatula rufa gen. sp. n., larva. 7–13, exuviae (with the same magnifivation; holotype): 7, head with labrum and mandibles; 8, abdominal terga; 9, right half of pronotum and mesonotum, humeral setae enlarged; 10, abdominal sterna VII–IX; 11–13, fore-, middle and hind legs; 14, right-anterior part of head margin; 15, young female larva. Abbreviations: cly, clypeus; c.md.a and c.md.p, anterior and posterior mandibular condyles visible on ventral side of head through cuticle; in, incision laterad of posterior mandibular condyle; in-a and in-p, convexities anteriad and posteriad of incision.";
dc:description"FIGURES 101–107. Petersula heptagenoides sp. n., larva. 101, labrum in longitudinal section; 102, anterior margin of labrum, focus on dorsal side; 103, the same, focus on ventral side; 104, proximal-lateral margin of labrum; 105, cuticle of head of male larva; 106, labrum with hypoderm and muscles; 107, its muscle-depressor enlarged. Abbreviations: a.m, initial anterior margin; anter.r, anterior transverse setal row; cly, clypeus; c.md.a and c.md.p, anterior and posterior mandibular condyles visible on ventral side of head through cuticle; depr, muscle-depressor; in, incision laterad of posterior mandibular condyle; in-a and in-p, convexities anteriad and posteriad of incision; poster.r, posterior transverse setal row; v.s, ventral setae; v-a.s, ventro-anterior strip of setae.";
dc:description"FIGURES 332–335. Kimminsula fasciata, larva. 332–334, maxilla and its subapical ventral row of comb-like setae; 235, cuticle of head of male larva. Abbreviations: c.md.a and c.md.p, anterior and posterior mandibular condyles visible on ventral side of head through cuticle; in, incision laterad of posterior mandibular condyle; in-a and in-p, convexities anteriad and posteriad of incision.";
dc:description"FIGURES 387–394. Kimminsula taprobanes, larval exuviae (with the same magnification). 387–388, left and right mandibles; 389, head; 390, abdomen; 391, pronotum and mesonotum; 292–394, fore-, middle and hind legs.";
dc:description"FIGURES 444–451. Form intermediate between Kimminsula taprobanes and K. fasciata, larval exuviae (with the same magnification). 444, head; 445, pronotum and mesonotum; 446–447, left and right mandibles; 448, abdomen; 449–451, fore-, middle and hind legs.";
dc:description"FIGURES 476–486. Kimminsula podi sp. n., larvae. 476–484, larval exuviae (with the same magnification): 476–477, left and right mandibles; 478, head; 479, metanotum with hind protoptera; 480, abdominal sterna and terga; 481, pronotum and mesonotum, humeral setae enlarged; 482–484, fore-, middle and hind legs; 485, fragment of head; 486, young larva with cuticular and hypodermal coloration combined. Abbreviations: cly, clypeus; in, incision laterad of posterior mandibular condyle; in-a and in-p, convexities anteriad and posteriad of incision.";
dc:description"FIGURES 552–561. Kimminsula latifolia sp. n., larvae. 552–553, heads of female and male; 554–555, left and right mandibles; 556, pronotum and mesonotum; 567, abdominal segments I–IX and X; 558, fragment of left anterior margin of pronotum and humeral setae; 559–561, fore-, middle and hind legs (553–556, holotype).";
dc:description"FIGURES 616–619. Hubbardula heterolepida gen. sp. n., larva. 616, cuticle of head of female larva; 617, anterior margin of labrum, dorsal view; 618, proximal-lateral margin of labrum; 619, anterior view of labrum (617, 619, holotype). Abbreviations: anter.r, anterior transverse setal row; c.md.a and c.md.p, anterior and posterior mandibular condyles visible on ventral side of head through cuticle; dent, denticles; in, incision laterad of posterior mandibular condyle; in-a and in-p, convexities anteriad and posteriad of incision; poster.r, posterior transverse setal row; v-a.s, ventro-anterior strip of setae.";
dc:description"FIGURES 16–26. Ghatula rufa gen. sp. n., larval mouthparts. 16–18, labrum (16, with focus on dorsal side; 17, with focus on ventral side); 19–21, maxilla; 22–23, left and right mandibles; 24, right half of hypopharynx with superlingua; 25–26, labium (16, 18, 19, holotype).";
dc:description"FIGURES 487–495. Kimminsula podi sp. n., larvae. 487–488, anterior margin of labrum with focus on ventral and dorsal sides; 489, proximal-lateral margin of labrum; 490, posterior margin of abdominal tergum IX; 491, labium; 492, apex of labial palp; 493, maxilla; 494, stout setae on anterior side of forefemur; 495, the same on hind femur (487–488, 492, holotype). Abbreviations: anter.r, anterior transverse setal row; dent, denticles; poster.r, posterior transverse setal row; v-a.s, ventro-anterior strip of setae.";
dc:description"FIGURES 620–625. Hubbardula heterolepida gen. sp. n., larva. 620–621, left and right mandibles; 622, hypopharynx and superlingua; 623, maxilla; 624–625, labium with focus on dorsal and ventral sides; 626, apex of labial palp. Abbreviations: d.t, distal tuft of setae; m.t, middle tuft of setae.";
dc:description"FIGURES 145–153. Petersula heptagenoides sp. n. 145–146, right and left mandibles, ventral view; 147, hypopharynx and superlinguae; 148–150, tergalii I, IV and VII; 151–152, fore- and hind wings; 153, hind wing enlarged.";
dc:description"FIGURES 114–118. Petersula heptagenoides sp. n., larva. 114–115, just molted female larva of last instar with non-pigmented cuticle, to show hypodermal coloration; 116–118, labium.";
dc:description"FIGURES 626–631. Hubbardula heterolepida gen. sp. n., larval exuviae. 626–627, femora of fore- and hind legs; 628, stout setae on anterior side of middle femur; 629, setae on outer side of femur; 630–631, posterior margins of terga VII and X (630–631, holotype).";
dc:description"FIGURES 85–93. Ghatula quadrimaculata sp. n., larva. 85–90, tergalii of I–VI pairs (costal margin facing up, ventral lamella turned to left, dorsal lamella to right); 91, half of pronotum and mesonotum, humeral setae enlarged, foreprotopteron with cuticular and hypodermal coloration; 92, enlarged hind protopteron, the same; 93, hind protopteron with visible venation.";
dc:description"FIGURES 94–100. Petersula heptagenoides sp. n., larval exuviae (with the same magnification). 94, thoracic and abdominal sterna with thoracic pleuron and half of postnotum; 95, left half of pronotum and mesonotum, humeral setae enlarged; 96, head with labrum and mandibles; 97–99, fore-, middle and hind legs, 100, abdominal terga.";
dc:description"FIGURES 221–228. Ceylonula femoralis, larva. 221–226, exuviae (same magnification): 221, head with labrum and mandibles; 222, abdominal terga and sterna; 223, right half of pronotum and mesonotum; 224–226, fore-, middle and hind legs; 227, just molted larva with non-pigmented cuticle, to show hypodermal coloration; 228, free anterior margin of pronotum and humeral setae.";
dc:description"FIGURES 321–331. Kimminsula fasciata, larval exuviae (with the same magnification). 321–323, parts of head; 324–325, pronotum and mesonotum of two individuals; 326–328, fore-, middle and hind legs; 329–331, abdominal terga of three individuals.";
dc:description"FIGURES 607–615. Hubbardula heterolepida gen. sp. n., larva. 607–614, larval exuviae (with the same magnification): 607– 609, parts of head with labrum and mandibles; 610, pronotum and mesonotum, humeral setae enlarged; 611, abdominal sterna and terga; 612–614, fore-, middle and hind legs; 615, femur of foreleg, to show hypodermal coloration (610–614, holotype).";
dc:description"FIGURES 119–123. Petersula heptagenoides sp. n., larval femora. 119–121, femora of fore-, middle and hind legs; 122, stout setae on anterior side of femur; 123, curved setae on posterior side of hind femur.";
dc:description"FIGURES 243–250. Ceylonula femoralis, larval exuviae. 243–245, femora of fore-, middle and hind legs; 246, stout setae on anterior side of hind femur; 247, curved setae on posterior side of hind femur; 248–250, posterior margins of abdominal terga I, IX and X.";
dc:description"FIGURES 569–573. Kimminsula latifolia sp. n., larval femora. 569–570, stout setae on anterior side of forefemur; 571–573, fore-, middle and hind femora.";
dc:description"FIGURES 36–42. Ghatula rufa gen. sp. n., details of larval exuviae (holotype). 36, curved setae on posterior side of hind femur; 37, stout setae on anterior side of forefemur; 38–41, denticles on posterior sides of abdominal terga I, VIII, IX and X; 42, middle part of cercus.";
dc:description"FIGURES 339–347. Kimminsula fasciata, exuviae of larval tibiae, tarsi and claws. 339–340, foreleg (339, anterior view, 340, posterior view); 341–343, middle leg (341–342, anterior view; 343, posterior view); 344–345, hind leg (anterior view); 346–347, claws. Abbreviations: a.r, anterior row of hair-like setae; o.r, outer row of hair-like setae; p-t.s, point where patellatibial suture crosses inner side of tibia.";
dc:description"FIGURES 499–506. Kimminsula podi sp. n., larvae: exuviae of tibiae, tarsi and claws. 499, foreleg; 500–502, middle leg (500–501, focus on anterior side; 502, focus on posterior side); 503–505, hind leg (503–504, focus on anterior side; 505, focus on posterior side); 505, claw (501, 502, 506, holotype). Double-sided arrows show point where patella-tibial suture crosses inner side of tibia; abbreviations: a.p, denticles of articulatory portion; a.r, anterior row of hair-like setae; o.r, outer row of hair-like setae; r.p, denticles of rigid portion.";
dc:description"FIGURES 30–35. Ghatula rufa gen. sp. n., exuviae of larval tibiae, tarsi and claws (holotype). 30, foreleg (anterior view); 31, its claw; 32, middle leg (anterior view); 33, hind leg (anterior view); 34–35, its enlarged fragments in posterior view. Arrows show point where patella-tibial suture crosses inner side of tibia.";
dc:description"FIGURES 581–586. Kimminsula latifolia sp. n., larvae. 581–583, fore- and hind protoptera; 584–586, posterior margins of abdominal terga V, IX and X.";
dc:description"FIGURES 261–271. Ceylonula femoralis. 261, right side of larval abdominal segments I–V with tergalii in natural position; 262–268, tergalii I–VII (costal margin facing up, ventral lamella turned at left, dorsal lamella at right); 269–271, bases of caudalii of larva, subimago and imago of same individual.";
dc:description"FIGURES 406–412. Kimminsula taprobanes. 406–407, last instar female larva just after molt, with cuticle non-pigmented, to show hypodermal coloration; 408–410, fore- and hind protoptera of last instar larva; 411–412, fore- and hind wings of imago.";
dc:description"FIGURES 51–58. Ghatula rufa gen. sp. n., female (holotype). 51–52, fore- and hind wings of imago; 53–55, fore-, middle and hind legs of imago with enlarged fragment of hind tibia; 56, subimaginal exuviae of mesonotum; 57–58, subimago.Arrows show point where patella-tibial suture crosses inner side of tibia.";
dc:description"FIGURES 154–165. Petersula heptagenoides sp. n. 154, subimaginal exuviae of mesonotum; 155–156, fore- and hind wings; 157–158, hind wings enlarged; 159–161 and 162–164, fore-, middle and hind legs of two female imagines; 165, male subimago.";
dc:description"FIGURES 278–289. Ceylonula femoralis, imago: 278–284, male; 285–289, female (286–288, fore-, middle and hind legs with enlarged fragment of hind leg). Arrows show point where patella-tibial suture crosses inner side of tibia.";
dc:description"FIGURES 452–457. Form intermediate between Kimminsula taprobanes and K. fasciata. 452, last instar female larva just after molt, with cuticle non-pigmented, to show hypodermal coloration; 453–454, fore- and hind wings of imago; 455–457, fore- and hind protoptera of last instar larva.";
dc:description"FIGURES 539–544. Kimminsula podi sp. n. 539–540, fore- and hind wings of subimago; 541, subimaginal exuviae of wing; 542, fragment of imaginal wing extracted from subimago; 543–544, fore- and hind protoptera of immature last instar larva (541–542, holotype).";
dc:description"FIGURES 664–672. Hubbardula heterolepida gen. sp. n. 664–666 and 667–669, fore- and hind protoptera of two individuals; 670–672, fore- and hind wings (holotype).";
dc:description"FIGURES 209–218. Petersula courtallensis. 209, protogonostyli and protopenes of last instar male larva; 210, posterior margin of abdominal sternum IX of female larva; 211, the same of female subimago; 212–214, fore-, middle and hind legs of female imago; 215, subimaginal exuviae of mesonotum; 216–217, fore- and hind wings of imago; 218, fragment of forewing of another individual.";
dc:description"FIGURES 413–416. Kimminsula taprobanes. 413, male imago, syntype of annulatus [Potamanthus] (picture from website of the Museum of Comparative Zoology, Cambridge); 414–415, male imago and subimago of the same individual; 416, abdominal sterna and terga of male imago.";
dc:description"FIGURES 348–368. Kimminsula fasciata. 348–354 and 355–361, tergalii I–VII of two different larvae of last instar; 362–363, fore- and hind protoptera; 364, hind protopteron enlarged; 365, hind wing; 366, posterior margin of larval abdominal tergum VI; 367, just molted last instar female larva with cuticle colorless, to show hypodermal coloration; 368, female imago.";
dc:description"FIGURES 673–682. Hubbardula heterolepida gen. sp. n. 673–674, male imago; 675, male subimago; 676–677, hind tibia, tarsus and claws of subimago; 678, abdomen of male imago; 679–682, fore-, middle and hind legs of male imago; 682, subimaginal exuviae of mesonotum (678–681, holotype).";
dc:description"FIGURES 172–181. Petersula heptagenoides sp. n. 172, apex of left penis lobe of male imago, median view; 173, the same, ventral view; 174, posterior margin of abdominal sternum IX of female larva; 175–177, protogonostyli and protopenes of male larvae of antepenultimate, penultimate and last instars; 178, posterior margin of abdominal sternum IX of female subimago; 179–180, penis of male imago with focus on ventral and dorsal side (gonoduct shown by dotted lines); 181, left penis and gonostylus, median view cutting line shown with dotted line). Abbreviations: gp, gonopore; pgs, protogonostylus; pp, protopenis.";
dc:description"FIGURES 182–187. Petersula spp. 182–186, Petersula heptagenoides sp. n.: 182–184, genitalia of male imago; 185, subimaginal exuviae of male genitalia; 186, subimaginal exuviae of wing; 187, the same of P. courtallensis. Abbreviations: gd, gonoduct; gs1–gs4, 1st–4th segments of gonostylus; sg, styliger.";
dc:description"FIGURES 300–305. Ceylonula femoralis. 300, apex of right penis lobe, median view (gp, gonopore); 301, penis, ventral view (gonoducts shown by dotted lines); 302, posterior margin of abdominal sternum IX of female subimago; 303, the same of female larva; 304, protogonostyli and protopenis of male larval exuviae; 305, enlarged protopenis inverted as result of molt.";
dc:description"FIGURES 377–382. Kimminsula fasciata. 377–378, penis of male imago with focus on ventral and dorsal sides (gonoducts shown by dotted lines); 379, protogonostyli and protopenis of last instar male larva; 380, apices of penis of male imago; 381, posterior margin of abdominal sternum IX of female subimago; 382, the same of female larva.";
dc:description"FIGURES 421–427. Kimminsula taprobanes. 421–422, penis of male imago with focus on ventral and dorsal sides (gonoducts shown by dotted lines; arrow); 423, posterior margin of abdominal sternum IX of female subimago; 424, the same of female larva; 425, protogonostyli and protopenis of last instar male larva (dorsal view) with developing subimaginal genitalia inside (shown by interrupted lines); 426, protopenis in ventral view; 427, penis of holotype of taprobanes [Baetis] (from Kimmins 1960). Arrows show points of «breaking» on lateral margins.";
dc:description"FIGURES 468–473. Form intermediate between Kimminsula taprobanes and K. fasciata, male genitalia. 468–471, penis with gonads (471, ventral view; 472, dorsal view; gonoducts shown by dotted line); 472, styliger with gonostyli; 473, their subimaginal exuviae. Abbreviations: gd, gonoduct; gs1–gs4, 1st–4th segments of gonostylus.";
dc:description"FIGURES 528–538. Kimminsula podi sp. n. 528–536, male imago extracted from subimaginal cuticle (holotype): 528, subimaginal exuviae of mesonotum; 529–531, imaginal head and thorax; 532, imaginal abdomen; 533, subimaginal exuviae of abdomen; 534, imaginal genitalia; 535–536, fore- and hind legs of pharate imago. 537–538, fore- and hind legs of mature larva with developed hypodermal coloration.";
dc:description"FIGURES 545–549. Kimminsula podi sp. n. 545–546, penis of male imago with focus on ventral and dorsal sides; 547, distal margin of styliger with bases of gonostyli; 548, posterior margin of abdominal sternum IX of female larva; 549, protogonostyli and protopenis of last instar male larva, dorsal view (545–547, holotype).";
dc:description"FIGURES 688–693. Hubbardula heterolepida gen. sp. n. 688–692, genitalia of male imago (688, lateral view; 689–692, ventral view): 689, uromere IX with styliger and gonostyli; 690, penis with gonades; 691, styliger and bases of gonostyli; 692, general view; 693, subimaginal exuviae. Abbreviations: gs1, gs2+3, gs4, 1st–4th segments of gonostylus; sg, styliger.";
dc:description"FIGURES 694–699. Hubbardula heterolepida gen. sp. n. 694, posterior margin of abdominal sternum IX of female subimago; 695, the same of female larva; 696, protogonostyli and protopenis of last instar male larva (dorsal view); 697, penis of male imago, ventral view; 698–699, genitalia of male imago, ventral view.Abbreviations: gs1, gs2+3, gs4, 1st–4th segments of gonostylus; m.gs, muscle of gonostylus; m.p, muscle of penis; m.s, sterno-styligeral muscle; sg, styliger.";
dc:description"FIGURES 601–606. Kimminsula latifolia sp. n. 601, posterior margin of abdominal sternum IX of female larva; 602, protogonostyli and protopenis of last instar male larva (dorsal view; holotype); 603–604, posterolateral spines of abdominal segments VIII and IX; 605–606, the same of another specimen.";
