Sturnidoecus Eichler, 1944

Bush, Sarah E., 2017, Morphological revision of the hyperdiverse Brueelia - complex (Insecta: Phthiraptera: Ischnocera: Philopteridae) with new taxa, checklists and generic key, Zootaxa 4313 (1), pp. 1-443 : 234-239

Sturnidoecus Eichler, 1944

Pediculus Linné, 1758 (in partim).

Philopterus Nitzsch, 1818: 288 (in partim). Docophorus Nitzsch, 1818: 289 (in partim). Nirmus Nitzsch, 1818: 291 (in partim).

Penenirmus Clay & Meinertzhagen, 1938: 73 (in partim). Sturnidoecus Eichler, 1944: 81 .

Turdinirmus Eichler, 1951b: 41 (in partim).

Type species. Docophorus leontodon Nitzsch, 1818: 290 [= Pediculus sturni Schrank, 1776: 118 ], by original designation.

Diagnosis. In overall habitus, Sturnidoecus ( Figs 377–378 , 399–400 , 406–407 , 413–414 , 420–421 ) is most similar to Rostrinirmus ( Figs 437–438 ), Buphagoecus n. gen. ( Figs 427–428 ), and Schizosairhynchus n. gen. ( Figs 463– 464 , 470–471 ). Members of all of these genera were considered parts of Sturnidoecus in the checklist of Price et al. (2003). Bizarrifrons ( Fig. 478 ) and Manucodicola n. gen. ( Figs 451–452 , 457–458) are also similar to Sturnidoecus , but these two genera are separated from Sturnidoecus species by the asymmetrical shape of the frons ( Figs 478 , 454 , 460 ), and the structure of the dorsal anterior plate. In Bizarrifrons and Manucodicola , the dorsal anterior plate is continuous with the main head plate, whereas this plate is separate from the main head plate in Sturnidoecus .

In Sturnidoecus ( Figs 379 , 401 , 408 , 415 , 422 ), Rostrinirmus ( Fig. 439 ), Buphagoecus ( Fig. 429 ), and Schizosairhynchus ( Figs 465 , 472 ), the dorsal anterior plate is completely separated from the main head plate, and the dorsal preantennal suture reaches both the hyaline margin and the lateral margins of the head. Coni are large in all four genera, and typically reach to or beyond the distal margin of the scape. The marginal carina is interrupted laterally in all Sturnidoecus and Schizosairhynchus , but not in Rostrinirmus or Buphagoecus . The premarginal carina is always present in Sturnidoecus , but this is always absent in Schizosairhynchus . The postero-lateral extensions of the dorsal preantennal suture found in Sturnidoecus are also found in Buphagoecus , but not in Rostrinirmus or Schizosa. In all four genera as3 is absent. as1 is absent in Rostrinirmus , but this is present in Sturnidoecus . Conversely, as2 is absent in some Sturnidoecus (see species-group summaries below), but always present in the other three genera. The posterior margins of the dorsal anterior plate differs between these four genera, with those of Sturnidoecus and Buphagoecus roughly rectangular, those of Rostrinirmus more rounded, and those of Schizosairhynchus elongated into a thickened spur that overlaps with the main head plate.

Sturnidoecus ( Figs 377–378 , 399–400 , 406–407 , 413–414 , 420–421 ) and Schizosairhynchus ( Figs 463–464 , 470–471 ) have setal rows on most tergopleurites. By contrast, in Buphagoecus ( Figs 427–428 ) and Rostrinirmus ( Figs 437–438 ) all tergopleurites of both sexes have at most 1 ss, 1 psps, and 1 aps , apart from ps. Rostrinirmus, Schizosairhynchus , and Sturnidoecus all have multiple sts on at least some segments, but this is never found in Buphagoecus . No Sturnidoecus have subsidiary lateral sternal plates or the wide sternal plate II found in all Schizosairhynchus .

The female genitalia are virtually the same in both Sturnidoecus ( Figs 383 , 405 , 412 , 419 , 426 ) and Rostrinirmus ( Fig. 440 ), but many Schizosairhynchus ( Fig. 469 ) and Buphagoecus ( Fig. 430 ) have partial crosspieces. In general, females of Sturnidoecus and Schizosairhynchus have more vms than females of the other two genera, but there is considerable intraspecific variation in setal numbers.

The male genitalia of Sturnidoecus are variable ( Figs 384–398 ), but distinctly different from those of Buphagoecus ( Figs 431–436 ), Rostrinirmus ( Figs 441–443, 445–450 ), and Schizosairhynchus ( Figs 466–468 , 474– 476 ). The gonopore is always terminal in Sturnidoecus (but not clearly visible in St. somnodraco n. sp., Figs 423– 425 ), but ventral in Schizosairhynchus , Rostrinirmus , and Buphagoecus . Unlike in Schizosairhynchus and Rostrinirmus , there are no rugose nodi in any Sturnidoecus , and the hook-shaped or triangular ventral processes found in many Sturnidoecus groups are not found in any other genus in the Brueelia -complex. While mesosomal setal patterns vary considerably among the different species-groups in Sturnidoecus , there are a few setal characters that set Sturnidoecus spp. apart: the pmes are never on the lateral margins of the mesosome in Sturnidoecus , but they are always on the lateral margins in Schizosairhynchus ; in Buphagoecus , both pmes and ames may be distal to gonopore (e.g. Fig. 432 ), but this is never the case in Sturnidoecus .

Outside the Brueelia -complex, Sturnidoecus is superficially similar to the Philopterus - and Penenirmus - complexes, which occasionally infest the same hosts as Sturnidoecus spp. (see Price et al. 2003). All three of these generic complexes contain species that are of the “head louse” ecotype ( Johnson et al. 2012), and at least some species of all three generic complexes have the following characters in common: marginal carina interrupted submedianly and laterally; dorsal anterior plate completely separated from main head plate posteriorly; at least some tergopleurites with dense or sparse setal rows; pleurites that do not, or only barely, reach the ventral surface of the abdomen. However, there are also substantial differences between Sturnidoecus and members of the Philopterus - and Penenirmus -complexes. The hyaline margin in Sturnidoecus is always contained between the antero-lateral ends of the marginal carina, and the laterally extended hyaline frons seen in some Philopterus - complex genera [e.g. Mayriphilopterus Mey 2004 (see Mey 2004: fig. 17a)] does not occur in Sturnidoecus . The posterior margin of the dorsal anterior plate is roughly flat in all Sturnidoecus (e.g. Fig. 379 ), not tapered posteriorly as in many Philopterus -complex genera, nor pointed as in the Penenirmus -complex. The mts 3 is the only temporal macrosetae in Sturnidoecus ( Fig. 379 ), and neither os nor pos are macrosetae in this genus, unlike in the Penenirmus - and Philopterus -complexes. Trabecula are absent in the Penenirmus -complex and in Sturnidoecus ( Fig. 379 ), but present in the Philopterus -complex; however, the long and often thick coni of Sturnidoecus may be confused with trabecula, especially in poorly preserved material or nymphs. In the Philopterus -complex ads is located on the posterior margin of the dorsal anterior plate, whereas in Sturnidoecus ( Fig. 379 ) it is always located in the dorsal preantennal suture. Additional differences between lice in the Penenirmus - and Philopterus - complexes and lice of the Brueelia-complex are detailed in the introduction.

Description. Both sexes. Head bulb-shaped ( Figs 379 , 401 , 408 , 415 , 422 ). Marginal carina interrupted submedianly, but typically entire laterally; however, the lateral section of the margila carina where the dorsal preantennal suture reaches the lateral margin of the head is typically indented laterally ( Fig. 415 ) or displaced medianly ( Fig. 379 ). Frons flat or concave, hyaline. Hyaline margin continuous with dorsal preantennal suture reaching dsms and ads, completely separating dorsal anterior plate from main head plate. Postero-lateral corners of suture extended towards preantennal nodi. Dorsal anterior plate with flat or concave posterior margin, concave anterior margin. Ventral anterior plate present, crescent-shaped. Ventral carinae diffuse anterior to pulvinus. Head setae as in Figs 379 , 401 , 408 , 415 , 422 , varying slightly between species groups; as3 absent; as1 absent in Sturnidoecus mon n. sp. ( Fig. 408 ) and St. somnodraco n. sp. ( Fig. 422 ) species-groups. Coni long, pointed, often reaching beyond distal margin of scapes. Antennae monomorphic (except St. orientalis ; not illustrated). Temporal carinae visible in most species; mts 3 only macrosetae. Gular plate variable.

Prothorax ( Figs 377–378 , 399–400 , 406–407 , 413–414 , 420–421 ) small, rectangular; ppss on postero-lateral corners. Proepimera hook- or hammer-shaped medianly. Pterothorax trapezoidal to pentagonal; lateral margins divergent; posterior margin either convergent to median point, flat, or gently rounded; mms uninterrupted medianly. Meso- and metasterna small, not fused. Mesosternum with 1 seta on postero-lateral corner on each side; metasternum with 1–3 setae on postero-lateral corner on each side. Metepisterna with slender to hammer-shaped median ends. Leg chaetotaxy as in Fig. 25 , except fI-p2 absent.

Abdomen ( Figs 377–378 , 399–400 , 406–407 , 413–414 , 420–421 ) round to oblong in female, rounded in males; almost circular in some species. Tergopleurites rectangular or triangular; tergopleurites II–IX+X in male and tergopleurites II–VIII in female moderately to widely separated medianly. Sternal plates medianly continuous, variable in shape between species groups, and some or all may be absent. Pleural incrassations slight; ventral segments of the pleurites typically absent at least in more posterior segments. Re-entrant heads broad, blunt. Abdominal chaetotaxy as in Table 2, but differs between species groups ( Table 11). Male subgenital plate triangular to trapezoidal, in some species may not reach posterior margin of abdomen. Female subgenital plate ( Figs 383 , 405 , 412 , 419 , 426 ) roughly triangular, lateral margins often concave, approaching or reaching vulval margin; cross-piece or lateral extensions never present. Vulval margin ( Figs 383 , 405 , 412 , 419 , 426 ) with slender vms, thorn-like vss; vos follows lateral margins of subgenital plate; distal vos typically median to vss.

Species Sex ps aps psps tps ss sts

St. sturni M IV–VIII II–VII II–VIII II–VIII II–VIII II–VI F IV–VIII II–VII II–VIII II–VIII II–VIII II–VI St. australafricanus M IV–VIII IV–VII IV–VIII II–VIII II–VIII II–VI F IV–VIII IV–VII III–VIII II–VIII II–VIII II–VI St. mon M III–VIII IV–VII IV–VIII II–VIII II–VIII II–VI F IV–VIII IV–VII IV–VIII II–VIII II–VIII II–VI St. porphyrogenitus M IV–VIII V–VII IV–VIII II–VIII II–VIII II–VI F IV–VIII VI–VII IV–VIII II–VIII II–VIII II–VI Male genitalia differ between species-groups ( Figs 384–398 ). Basal apodeme generally broad, rounded to rectangular. Proximal mesosome typically broad. Gonopore highly modified, and often not recognizable; terminal in all species-groups except Sturnidoecus somnodraco ( Fig. 395 ). Mesosomal lobes usually very slender, may be elongated distally. Mesosome may be much shorter than parameres (St. mon species-group, Fig. 389 ) to almost as long as parameres ( St. clayae species-group, Fig. 386 ). Up to 5 setae on each side of mesosome, location varies between species groups, but typically separated into longer ames and shorter pmes; pmes typically more median than ames. Several groups (e.g. St. clayae species group, Fig. 387 ) with one or more fleshy triangular structures on ventral surface. Parameral heads folded, typically rectangular (e.g. St. simpl ex species-group, Fig. 394 ) or fingerlike (e.g. St. meinertzhageni species-group, Fig. 388 ), but may be different (e.g. St. clayae species group, Fig. 386 ). Parameral blades typically slender, elongated (but see St. somnodraco species-group, Fig. 395 ); pst1 sensilla, typically central; pst2 microsetae, central or submarginal near median margin of parameres.

Species-groups. All species groups in Sturnidoecus are based on the structure of the male genitalia. Representative male genitalia for each species group are illustrated in Figs 384–398 . Note that these species groups are only for the convenience of identification and comparison, and may not from monophyletic groups. The phylogeny of Bush et al. (2016) did not represent all of the groups with distinct male genitalia, and therefore how these unique genitalic structures are distributed across Sturnidoecus needs further study.

Material from several species were not available to us, and the existing descriptions and illustrations are insufficiently detailed to assign these species of the groups used here. Thus, these species are presently placed as Sturnidoecus incertae sedis (see below). The single female of St. femoratus ( Piaget, 1880) examined by us also cannot be placed. Note also that some species listed as Sturnidoecus by Price et al. (2003) are here removed to Penenirmus or Philopterus . These are principally species described by Ansari (1955b), that have too many temporal macrosetae, and in some cases trabecula, as is apparent in the later illustrations provided by Ansari (1958b). These species are discussed towards the end of this paper, under “Species referred to other genera”, and include: Docophorus aenas Piaget, 1885 , Sturnidoecus capitis Ansari, 1955b , and Sturnidoecus chilchil Ansari, 1955b , which are moved to Philopterus ; and Sturnidoecus chendoola Ansari, 1955b , Sturnidoecus guldum Ansari, 1955b , Sturnidoecus irritans Ansari, 1955b , Nirmus quadrilineatus Nitzsch, 1866 , and Sturnidoecus saleimi Ansari, 1955b , which are moved to Penenirmus .

In addition, we have transferred Sturnidoecus philippensis Tandan & Kumar, 1969 , to the genus Schizosairhynchus (see above), and St. husaini Ansari, 1968 , and St. prominens Ansari, 1968 , have been elevated to a genus of their own, Buphagoecus .

Sturnidoecus australafricanus species-group ( Fig. 384 ). as1 present. Basal apodeme rectangular, anterior end rounded. Proximal mesosome as in Fig. 384 , wider anteriorly, overlapping basal apodeme. Mesosomal lobes narrow, sinuous, with wide lateral thickenings; ames and pmes of roughly equal length, barely separated into sets, and together forming distally converging rows. Ventral triangular hook just distal to midline. Parameral heads rectangular. Parameral blades gently tapering, curving medianly.

Sturnidoecus basilewskyi species-group ( Fig. 385 ). as1 present. Basal apodeme rectangular, anterior end rounded. Proximal mesosome as in Fig. 385 , wider anteriorly, overlapping basal apodeme. Mesosomal lobes slender, thickened laterally, with prominent combs distally; 2 ames on each side much longer than 3 pmes on each side; ames and pmes aligned to form distally converging rows. Parameral heads slender. Parameral blades slender, with irregular median margin.

Sturnidoecus clayae species-group ( Figs 386–387 ). as1 present. Basal apodeme truncated oval, anterior end rounded. Proximal mesosome as in Fig. 386 , wider anteriorly, not overlapping basal apodeme. Mesosomal lobes slender, elongated to reach distal tips of parameres. Elongated parts of mesosome not fused medianly. Triangular extension on ventral side ( Fig. 387 ); 3 ames much longer than 2 pmes; ames sublateral, not forming distally converging rows; pmes lateral to gonopore, forming transversal row. Parameral heads wider medianly. Parameral blades elongated, straight, pointed distally.

Sturnidoecus meinertzhageni species-group ( Fig. 388 ). as1 present. Basal apodeme largely rectangular, widening slightly distally, with rounded anterior end indented medianly. Proximal mesosome trapezoidal, narrow anterior, overlapping basal apodeme. Mesosomal lobes wide, rounded, with distal section elongated medianly to approach distal parts of parameres. Thickened transversal nodi at about half length of lobed; ames and pmes of roughly equal length, forming distally converging rows. Parameral heads finger-like. Parameral blades broad, tapering only distally.

Sturnidoecus mon species-group ( Fig. 389 ). as1 absent. Basal apodeme rectangular, anterior end rounded. Proximal mesosome square-shaped, anterior margin irregular, overlapping basal apodeme. Gonopore as crescentshaped thickening at terminal margin of mesosome; anterior margin of gonopore serrated. Mesosomal lobes rectangular, squat; 2 ames much longer than 3 pmes, the latter sensilla. ames submedian, near anterior end of mesosomal lobes; pmes submedian, lateral to gonopore. Parameral heads rectangular. Parameral blades broad, tapering only distally, straight.

Sturnidoecus pastoris species-group ( Fig. 390 ). as1 present. Basal apodeme truncated ovoid, anterior margin rounded. Proximal mesosome as in Fig. 390 , wider anteriorly, with uneven anterior margin, overlapping basal apodeme. Mesosomal lobes oval, slender, with convoluted thickenings and large hooks on ventral side; 2 sublateral ames much longer than 3 submedian pmes l setae together form distally converging rows. Parameral heads roughly triangular. Parameral blades gently tapering.

Sturnidoecus porphyrogenitus species-group ( Fig. 391 ). as1 present. Basal apodeme broadly oval, wider proximally, anterior margin rounded. Proximal mesosome trapezoidal, wider anteriorly, overlapping basal apodeme. Mesosomal lobes wide, roughly rectangular, with sinuous lateral margins; 2 ames and 3 pmes of roughly equal length; ames lateral to pmes. Parameral heads roughly rectangular. Parameral blades slender, angular.

Sturnidoecus senegalensis species-group ( Figs 392–393 ). as1 present. Basal apodeme roughly rectangular, anterior end rounded. Proximal mesosome triangular, wider anteriorly with thickened anterior margin, not overlapping basal apodeme. Mesosomal lobes slender, elongated, nearly as long as parameres. One or two hookshaped bulges on ventral side ( Fig. 393 ); 4 ames shorter than single pmes; sets form distally converging rows much anterior to gonopore. Parameral heads bent and blunt. Parameral blades elongated, straight, tapering only distally.

Sturnidoecus simpl ex species-group ( Fig. 394 ). as1 present. Basal apodeme rectangular, anterior margin rounded. Proximal mesosome roughly quadratic, overlapping basal apodeme. Mesosomal lobes roundedly rectangular, with wide thickenings laterally and distally; 2 sublateral ames much longer than 3 submedian pmes, and sets widely separated. Parameral heads rounded, with thumb-like extension on anterior end. Parameral blades lobe-like, short.

Sturnidoecus somnodraco species-group ( Fig. 395 ). as1 absent. Basal apodeme rectangular, anterior margin rounded. Proximal mesosome as in Fig. 395 , overlapping basal apodeme; lateral margins with prominent point at half length. Mesosomal lobes slender, with large thickenings laterally; 2 ames sublaterally on each side. No pmes visible. Parameral heads bluntly quadratic. parameral blades triangular, folded medianly; lateral margin with prominent point; parameres short.

Sturnidoecus sturni species-group ( Fig. 396 ). as1 present. Basal apodeme truncated oval, anterior margin rounded. Transverse band along distal margin of basal apodeme. Proximal mesosome bilobed, overlapping basal apodeme. Mesosomal lobes slender, somewhat elongated, with large hooks distally; 2 sublateral ames much longer than 3 submedian pmes, which are often sensilliform and hard to see; ames and pmes much separated. Parameral heads fingerlike, slender. Parameral blades broad, straight, tapering only distally.

Sturnidoecus wittei species-group ( Fig. 397–398 ). as1 present. Basal apodeme almost quadratic, anterior margin flat. Proximal mesosome widely trapezoidal with thickened anterior margin, overlapping basal apodeme. Mesosomal lobes slender, elongate, approaching distal parameres. Elongated section fused medianly; 4 ames much longer than single pmes, sets much separated but forming distally converging rows. Prominent ventral horns on anterior third of mesosome ( Fig. 398 ). Parameral heads broad and rounded. Parameral blades long, broad, tapering only near distal tips.

Host distribution. Sturnidoecus is widely distributed on members of several families of birds, primarily Sturnidae , Turdidae , Ploceidae , and Malaconotidae , but some species occur on several other host families (see Appendices I and II), and we have seen undescribed material from additional host families (unpub. data) including Campephagidae , Estrildidae , Icteridae , Lybiidae , Mimidae , Motacillidae , Nectariniidae , Stenostiridae , Timaliidae , Thraupidae . The distribution in the New World appears entirely limited to thrushes and introduced host species (such as Sturnus vulgaris ), but in Sub-Saharan Africa Sturnidoecus is widely distributed on several host families. Sturnidoecus appears to be replaced by Schizosairhynchus on several South-East Asian sturnid genera, such as Aplonis and Mino [the “South-East Asian/Pacific Starlings ” of Lovette & Rubenstein (2007)]. Intriguingly, Sturnidoecus has not been found on either Mimidae or Rhabdornithidae , both of which are closely related to the Sturnidae and Buphagidae ( Zuccon et al. 2006; Lovette & Rubenstein 2007).

Geographical distribution. Near global, but in some areas primarily on introduced hosts.

Included species

(arranged by species group)

Sturnidoecus australafricanus group

* Sturnidoecus australafricanus new species

Sturnidoecus basilewskyi group

* Sturnidoecus basilewskyi Tendeiro, 1963: 15 [1]

Sturnidoecus basilewskyi minor Tendeiro, 1963: 17 new synonymy Sturnidoecus lopesi Tendeiro, 1963: 21 new synonymy

* Sturnidoecus galbula Tendeiro, 1963: 29

Sturnidoecus neointermedius Price, Hellenthal & Palma, 2003: 243 Sturnidoecus intermedius Tendeiro, 1963: 37 nec Sturnidoecus intermedius Ansari, 1955a

* Sturnidoecus sexualis Tendeiro, 1963: 34

* Sturnidoecus textoris Tendeiro, 1964: 196

* Sturnidoecus xanthops Tendeiro, 1963: 43

Sturnidoecus clayae group

* Sturnidoecus avivorax Ansari, 1968: 5 * Sturnidoecus clayae Ansari, 1968: 5

Sturnidoecus meinertzhageni group

* Sturnidoecus meinertzhageni Ansari, 1968: 5

Sturnidoecus mon group

* Sturnidoecus mon new species

Figures

FIGURES 25. Dorso-ventral views of coxae I – III, trochanters I – III, and femora I – III, showing terminology of the leg setae used here. Other parts of the thorax removed for clarity. Setae situated marginally are illustrated and named on both dorsal (lefthand) and ventral (right-hand) sides. Terminology for individual seta as used in the text obtained by combining the leg segment (larger font) and the setal name (smaller font). Abbreviations: a 1 – 5, anterior setae 1 – 5; cI – III, coxae I – III; d 1 – 3, dorsal setae 1 – 3; dm 1 – 4, distal marginal setae 1 – 4; fI – III, femur I – III; p 1 – 3, posterior setae 1 – 3; s 1 – 6, sensilla 1 – 6; tI – III, trochanter I – III; v 1 – 4, ventral setae 1 – 4.

FIGURES 377 – 378. Sturnidoecus sturni (Schrank, 1776) ex Sturnus vulgaris vulgaris: 377, male habitus, dorsal and ventral views. 378, female habitus, dorsal and ventral views.

FIGURES 399 – 400. Sturnidoecus australafricanus sp. nov. ex Corvinella melanoleuca expressa: 399, male dorsal and ventral views (distal abdomen not illustrated, distorted in only available specimen). 400, female habitus, dorsal and ventral views.

FIGURES 406 – 407. Sturnidoecus mon n. sp. ex Euplectes hordeaceus: 406, male habitus, dorsal and ventral views. 407, female habitus, dorsal and ventral views.

FIGURES 413 – 414. Sturnidoecus porphyrogenitus n. sp. ex Cinnyricinclus leucogaster verreauxi: 413, male habitus, dorsal and ventral views. 414, female habitus, dorsal and ventral views.

FIGURES 420 – 421. Sturnidoecus somnodraco n. sp. ex Quelea quelea quelea: 420, male habitus, dorsal and ventral views. 421, female habitus, dorsal and ventral views.

FIGURES 437 – 438. Rostrinirmus ruficeps (Nitzsch [in Giebel], 1866) ex Passer montanus malaccensis: 437, male habitus, dorsal and ventral views. 438, female habitus, dorsal and ventral views.

FIGURES 427 – 428. Buphagoecus husaini (Ansari, 1968) n. comb. ex Buphagus africanus africanus: 427, male habitus, dorsal and ventral views. 428, female habitus, dorsal and ventral views.

FIGURES 463 – 464. Schizosairhynchus erysichthoni n. gen. & n. sp. ex Aplonis metallica metallica: 463, male habitus, dorsal and ventral views. 464, female habitus, dorsal and ventral views.

FIGURES 470 – 471. Schizosairhynchus minovenator n. gen. & n. sp. ex Mino dumontii: 470, male habitus, dorsal and ventral views. 471, female habitus, dorsal and ventral views.

FIGURES 477 – 478. Bizarrifrons sp. ex Psarocolius bifasciatus yuracares: 477, male habitus, dorsal and ventral views (thin dotted lines depict extent of pigmentation on tergites). 478, male genitalia, dorsal view (ventral setae transposed to dorsal surface for clarity).

FIGURES 451 – 452. Manucodicola acantharx n. gen. & n. sp. ex Manucodia ater ater: 451, male habitus, dorsal and ventral views. 452, female habitus, dorsal and ventral views.

FIGURES 453 – 456. Manucodicola acantharx n. gen. & n. sp. ex Manucodia ater ater: 453, male head, dorsal and ventral views, 454, dorsal view of frons. 455, partial male genitalia, ventral view; (parameres exclude, distorted in all males examined). 456, female subgenital plate and vulval margin, ventral view.

FIGURES 459 – 462 Manucodicola semiramisae n. gen. & n. sp. ex Phonygammus keraudrenii purpureoviolaceus: 459, male head, dorsal and ventral views. 460, dorsal view of frons. 461, partial male genitalia, ventral view (parameres excluded, distorted in all males examined). 462, female subgenital plate and vulval margin, ventral view.

FIGURES 379 – 383. Sturnidoecus sturni (Schrank, 1776) ex Sturnus vulgaris vulgaris: 379, male head, dorsal and ventral views. 380, male genitalia, dorsal view. 381, male mesosome, ventral view. 382, male paramere, dorsal view. 383, female subgenital plate and vulval margin, ventral view.

FIGURES 401 – 405. Sturnidoecus australafricanus sp. nov. ex Corvinella melanoleuca expressa: 401, male head, dorsal and ventral views (hyaline margin collapsed in single available male, dotted lines represent likely extent in fresh material). 402, male genitalia, dorsal view. 403, male mesosome, ventral view. 404, male paramere, dorsal view. 405, female subgenital plate and vulval margin, ventral view.

FIGURES 408 – 412. Sturnidoecus mon n. sp. ex Euplectes hordeaceus: 408, male head, dorsal and ventral views. 409, male genitalia, dorsal view. 410, male mesosome, ventral view. 411, male paramere, dorsal view. 412, female subgenital plate and vulval margin, ventral view.

FIGURES 415 – 419. Sturnidoecus porphyrogenitus n. sp. ex Cinnyricinclus leucogaster verreauxi: 415, male head, dorsal and ventral views. 416, male genitalia, dorsal view. 417, male mesosome, ventral view. 418, male paramere, dorsal view. 419, female subgenital plate and vulval margin, ventral view.

FIGURES 422 – 426. Sturnidoecus somnodraco n. sp. ex Quelea quelea quelea: 422, male head, dorsal and ventral views. 423, male genitalia, dorsal view. 424, male mesosome, ventral view. 425, male paramere, dorsal view. 426, female subgenital plate and vulval margin, ventral view.

FIGURES 439 – 440. Rostrinirmus ruficeps (Nitzsch [in Giebel], 1866) ex Passer montanus malaccensis: 439, male head, dorsal and ventral views. 440, female subgenital plate and vulval margin, ventral view.

FIGURES 429 – 430. Buphagoecus husaini (Ansari, 1968) n. comb. ex Buphagus africanus africanus: 429, male head, dorsal and ventral views. 430, female subgenital plate and vulval margin, ventral view.

FIGURES 465 – 469. Schizosairhynchus erysichthoni n. gen. & n. sp. ex Aplonis metallica metallica: 465, male head, dorsal and ventral views. 466, male genitalia, dorsal view. 467, male mesosome, ventral view. 468, male paramere, dorsal view. 469, female subgenital plate and vulval margin, ventral view. Abbreviation: VS, ventral sclerite.

FIGURES 472 – 476. Schizosairhynchus minovenator n. gen. & n. sp. ex Mino dumontii: 472, male head, dorsal and ventral views. 473 male genitalia, dorsal view. 474, male mesosome, ventral view. 475, male paramere, dorsal view. 476, female subgenital plate and vulval margin, ventral view.

FIGURES 384 – 389. Dorsal views of Sturnidoecus male genitalia representing all species groups (setae transposed to dorsal side for clarity): 384, Sturnidoecus australafricanus n. sp. (St. australafricanus group). 385, Sturnidoecus basilewskyi Tendeiro, 1963 (St. basilewskyi group). 386, Sturnidoecus clayae Ansari, 1968 (St. clayae group). 387, Sturnidoecus clayae Ansari, 1968 (part of ventral view of mesosome showing the triangular extensions). 388, Sturnidoecus meinertzhageni Ansari, 1968 (St. meinertzhageni group). 389, Sturnidoecus mon n. sp. (St. mon group).

FIGURES 390 – 395. Dorsal views of Sturnidoecus male genitalia representing all species groups (setae transposed to dorsal side for clarity): 390, Sturnidoecus pastoris (Denny, 1842) (St. pastoris group). 391, Sturnidoecus porphyrogenitus n. sp. (St. porphyrogenitus group). 392, Sturnidoecus senegalensis (Rudow, 1896) (St. senegalensis group). 393, Sturnidoecus senegalensis (Rudow, 1896) (part of ventral view of mesosome showing the two ventral hooks). 394, Sturnidoecus simplex (Kellogg, 1896) (St. simplex group). 395 Sturnidoecus somnodraco n. sp. (St. somnodraco group).

FIGURES 396 – 398. Dorsal views of Sturnidoecus male genitalia representing all species groups (setae transposed to dorsal side for clarity): 396, Sturnidoecus sturni (Schrank, 1776) (St. sturni group). 397, Sturnidoecus wittei Tendeiro, 1963 (St. wittei group). 398, Sturnidoecus wittei Tendeiro, 1963 (part of ventral view of mesosome showing single hook).

FIGURES 431 – 436. Buphagoecus husaini (Ansari, 1968) n. comb. ex Buphagus africanus africanus: 431, male genitalia, dorsal view. 432, male mesosome, ventral view. 433, male parameres, dorsal view. Buphagoecus prominens (Ansari, 1968) n. comb. ex Buphagus erythrorhynchus erythrorhynchus: 434, male genitalia, dorsal view. 435, male mesosome, ventral view. 436, male paramere, dorsal view.

FIGURES 441 – 450. Rostrinirmus buresi (Balát, 1958) n. comb. ex Emberiza bruniceps: 441 male genitalia, dorsal view. 442, male mesosome, ventral view. 443, male paramere, dorsal view. Rostrinirmus ruficeps (Nitzsch [in Giebel], 1866) ex Passer montanus malaccensis: 444, lateral head margin with os and pos, dorsal view. 445, male genitalia, dorsal view. 446, male mesosome, ventral view. 447, male paramere, dorsal view. Rostrinirmus ruficeps (Nitzsch [in Giebel], 1866) ex Passer montanus montanus (Linnaeus, 1758). 448, male genitalia, dorsal view. 449, male mesosome, ventral view. 450, male paramere, dorsal view.