A new subspecies of Hyposcada illinissa (W.C.HEwitson, [1852]) from southestern Ecuador (Lepidoptera: Nymphalidae: Ithominae)

September 26, 2017 | Autor: Sebastian Padron | Categoría: Phylogenetics, Taxonomy, Evolution, Lepidoptera, Neotropics
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Vol. 19  :URFáDZ;

$QHZVXEVSHFLHVRI Hyposcada illinissa (W.C. HEWITSON>@ IURPVRXWKHDVWHUQ(FXDGRU /HSLGRSWHUD1\PSKDOLGDH,WKRPLLQDH PABLO SEBASTIÁN PADRÓN MARTÍNEZ &XHQFD(FXDGRUVHEDVWLDQSDGURQP#\DKRRFRP

ABSTRACT. Hyposcada illinissa tundaymeQVVSLVQDPHGDQGGHVFULEHGKHUHIURPWKH &RUGLOOHUDGHO&yQGRULQVRXWKHDVWHUQ(FXDGRU7KHVXEVSHFLHVLVPRVW VLPLODUWRH. illinissa idaH. i. ilerdinoidesDQGDQDGGLWLRQDOXQGHVFULEHG WD[RQIURPQRUWKHUQ3HUXDQGWKHQHZ VXEVSHFLHVLVFRPSDUHGZLWKDQG GLDJQRVHGIURPWKHVHWD[D RESUMEN. Hyposcada illinissa tundayme QVVS (VQRPEUDGD\GHVFULWDGHOD&RUGLOOHUDGHO &yQGRUHQHOVXUHVWHGHO(FXDGRU/DVXEHVSHFLHHVVLPLODUDH. illinissa ida, H. i. ilerdinoides \DXQWD[yQQRGHVFULWRGHOQRUWHGHO3HU~ODQXHYDVXEHVSHFLHHVFRPSDUDGD\GLDJQRVWLFDGD HQEDVHDHVWDVVXEHVSHFLHV

.H\ZRUGVHQWRPRORJ\WD[RQRP\/HSLGRSWHUD1\PSKDOLGDH,WKRPLQDHHyposcadaQHZ VXEVSHFLHV&RUGLOOHUDGHO&yQGRU

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Hyposcada illinissa tundayme n. ssp. TYPE MATERIAL Holotype;  PDOH (FXDGRU 0RURQD 6DQWLDJR 3URY 7XQGD\PH ƒ ´ 6  ƒ´ :   P VQP 9 3 6 3DGUyQ  WR EH GHSRVLWHG LQ WKH 0(&1  ParatypePDOHVDPHGDWDDVKRORW\SH DXWKRUFROOHFWLRQ  DIAGNOSIS 7KLVVXEVSHFLHVLVHDVLO\GLVWLQJXLVKHGIURPDOORWKHUQHLJKERXULQJH. illinissa VXEVSHFLHVLQFOXGLQJH. illinissa ida5+DHQVFKH. illinissa ilerdinoides 2 6WDXGLQJHU>@ DQGDQRWKHUXQGHVFULEHG WD[RQH. illinissaQVVS E\WKHGLVWLQFWLYH ZLQJSDWWHUQ Hyposcada illinissa QVVSLVVOLJKWO\OHVVPHODQLFKDVDVPDOOWUDQVSDUHQWVSRW LQ):FHOO0&XDQGWKHGRUVDO):RUDQJHGRHVQRWH[WHQGDORQJWKHFRVWDOYHLQ WRZDUGVWKHEDVH H. illinissa tundayme GLIIHUV IURP H. illinissa ida DQG H. illinissa ilerdinoides E\WKHEURDGLQWHQVHRUDQJHSRVWGLVFDOVXEPDUJLQDOEDQGRQWKH'):WKDWEURDGHQV PDUNHGO\LQFHOO&X&XLQidaDQGilerdinoidesWKLVEDQGLVQDUURZHULQWKHWRUQXV DQGGRHVQRWH[WHQGVRFORVHWRWKHFRVWDOPDUJLQDVLQtundayme,QH, i. tundayme WKHRUDQJHEDQGH[WHQGVEDVDOO\WRFRYHUWKHZKLWHFRVWDOSRVWLGVFDOVSRWVRIH. i. ida DQGH. i. ilerdinoidesZKLFKERWKDOVRKDYHDZKLWHSRVWGLVFDOVSRWLQFHOO&X0 WKDWLVDEVHQWLQH. i. tundayme. 2QWKH'+:H. illinisa tundaymeKDVDPXFKQDUURZHUWUDQVOXFHQWSRVWGLVFDOEDQG WKDQH. illinissa idaDQGH. illinissa ilerdinoides. DESCRIPTION 0$/( )LJV +RORW\SH):OHQJWKPP

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Wings)RUHZLQJHORQJDWHWULDQJXODUDSH[URXQGHGDQDOPDUJLQFRQFDYH.+LQGZLQJ RYDODSH[URXQGHGDQDOPDUJLQVWUDLJKW Dorsal surface )RUHZLQJ JURXQG FRORXU RSDTXH EODFN EURDG LQWHQVH RUDQJH SRVWGLVFDOEDQGH[WHQGLQJDORQJFRVWDIURPPLGGLVFDOFHOOLQWRVXEPDUJLQDODUHDWKHQ DVEURDGVXEPDUJLQDOSRVWGLVFDOEDQGWRFHOO&X&XQHDUWKHWRUQXVZLWKDEODFN LQGHQWDWLRQDWEDVDOHGJHRISRVWGLVFDOEDQGLQFHOO&X07ZRZKLWHWUDQVOXFHQW VSRWVLQVXEDSH[RQHLQFHOO50DQGRWKHULQFHOO0±0RQHZKLWHWUDQVOXFHQW SRVWGLVFDOVSRWLQFHOO&X&X7ZRZKLWHWUDQVOXFHQWEDQGVLQGLVFDOFHOORQHIURP EDVDODUHDWRVXEGLVFDODUHDDQGDQRWKHULQGLVFDODUHD +LQGZLQJ JURXQGFRORXURSDTXHEODFNRUDQJHVXEPDUJLQDOEDQGIURP0WR$ QDUURZWUDQVOXFHQWGLVFDOEDQGIURP00WRDQDOPDUJLQGLVFDODQGVXEPDUJLQDO EDQGERWKZLWKVFDWWHUHGEODFNVFDOHVWKURXJKRXW$QGURFRQLDOKDLUVW\SLFDORI,WKRPLLQDHDQGHyposcada illinissa SUHVHQWLQPDOHDWDQWHULRUHGJHGLVFDOFHOO Ventral surface )RUHZLQJ VLPLODU WR GRUVDO VXUIDFH H[FHSW ZLWK DQ DGGLWLRQDO WKUHHRSDTXHZKLWHDSLFDOVSRWV +LQGZLQJVLPLODUWRGRUVDOVXUIDFHEXWZLWK¿YHZKLWHRSDTXHPDUJLQDOVSRWVLQ FHOOV05V00000&X&X&X BodyWKRUD[DQGDEGRPHQEODFNGRUVDOO\ZKLWHYHQWUDOO\H[FHSWZKHUHOHJVIROG DJDLQVWWKRUD[EODFNOHJV )(0$/(XQNQRZQ

'RUVDO OHIW DQGYHQWUDO ULJKW YLHZVRI PDOHVRIHyposcada illinissaWD[D A±H. illinissa ida(FXDGRU 3DVWD]D6KHOO% ±H. illinissa ilerdinoides %UD]LO$PD]RQDV6mR 3DXOR GH 2OLYHQoD& ±H. illinissa tundaymeQVVS+RORW\SHPDOH

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ETYMOLOGY 7KHVXEVSHFLHVQDPHLVGHULYHGIURPWKDWRIWKHWRZQRI7XQGD\PHZKLFKOLHV QHDUWKHW\SHORFDOLW\DQGLVWKHODVWVHWWOHPHQWLQWKHIRRWKLOOVRIWKH&RUGLOOHUDGHO &yQGRULQWKLVDUHD DISCUSSION Hyposcada illinissa tundaymeLVWUHDWHGDVDVXEVSHFLHVRIH. illinissaEHFDXVHLW VKDUHVGLDJQRVWLFZLQJSDWWHUQFKDUDFWHUVZLWKWKDWVSHFLHVVXFKDVWKHZKLWHVSRWV LQWKH9):DSH[DQG9+:PDUJLQWKDWGLVWLQJXLVKH. illinissaIURPWKHVLPLODUH. zarepha.,QDGGLWLRQWKHWD[RQDSSHDUVWRUHSODFHH. i. idaRQWKHHDVWEDQNRIWKH5tR =DPRUD,WLVQRWUDUHWR¿QGQHZVXEVSHFLHVRIH. illinissa FRQ¿QHGWRVPDOOUHJLRQV OLNHWKHLVRODWHG&RUGLOOHUDGHO&RQGRUHyposcada illinissa LVRQHRIWKHPRVWSRO\W\SLFLWKRPLLQHVSHFLHVZLWKNQRZQVXEVSHFLHVPDQ\RIZKLFKDUHVWLOOXQGHVFULEHG (LAMAS  RANGE, HABITAT AND ECOLOGY 7KLVVXEVSHFLHVLVNQRZQWRGDWHRQO\IURPWKHVRXWKHDVWRI(FXDGRULQVLGHWKH =DPRUDULYHUEDVLQ )LJ 7KHW\SHORFDOLW\OLHVDWDURXQGPLQWKHZHVWHUQIR-

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