Project 563: D. Huang, K. Fitzhugh, G. W. Rouse. 2011. Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data. Cladistics. 27 (4):356–379.
Specimen: Echinofabricia goodhartzorum (SIO :SIO A1776)

Abstract

Cladistic relationships among fabriciids have to date been explored in the context of adult morphology, but resolution has been declining as more species are described. In this study, we incorporated data on the reproductive system, including features related to the male sperm and sperm storage by females, to supplement existing data on adult morphology (for a total of 50 characters). Three nuclear DNA markers (18S rDNA approximately 1800 bp, the D1 region of 28S rDNA approximately 320 bp, and histone H3 approximately 330 bp) were sequenced from 21 species of fabriciids. We assessed the phylogeny of Fabriciidae based on an integrative analysis of these morphological and molecular characters. Our results show that, in addition to three previously recovered apomorphies for Fabriciidae (absence of ventral lips, modification of abdominal uncini to an elongate manubrium, and presence of branchial hearts), six more apomorphies associated with the reproductive system can be used to support this clade—spermiogenesis only in the thorax, spermiogenesis in large clusters with a central cytophore, single dorsal sperm duct, sperm nuclear projection, thickening of the sperm nuclear membrane and the sperm extra-axonemal sheath. The results require the erection of two new genera and two new species, which are described. © The Willi Hennig Society 2010.


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Project DOI: 10.7934/P563, http://dx.doi.org/10.7934/P563
This project containsMatrices
  • 1 Media
  • 1 Matrix
  • 2 Documents
  • 82 Taxa
  • 1 Specimen
  • 50 Characters


Download Project SDD File
Total scored cells: 3254
Total media associated with cells: 0
Total labels associated with cell media: 0
Characters
Total characters: 50
Total characters with associated media: 0
Total characters with media with labels: 0
Total character states: 123
Total character states with associated media: 0
Total character states with media with labels:0
Total unordered/ordered characters:50/0
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MorphoBank Project 563


    Members

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    (scored, NPA, "-")
    cell
    medialabels
    rules
    MorphoBank Curator
    Project Administrator
    Last logged in 02/20/12
    821150003254
    (3082, 0, 172)
    000
    Maureen Admin
    Full membership
    Last logged in 08/10/11
    0000000
    (0, 0, 0)
    000
    Greg Rouse
    Full membership
    Last logged in 08/10/11
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    (0, 0, 0)
    000


    Taxonomic Overview for Matrix 'M1264' (82 Taxa)

    taxon unscored
    cells
    scored
    cells
    no cell
    support
    NPA
    cells
    "-" cellscell images labels on
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    member
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    [1] Amphicorina mobilis
    Last Modified in 12/05/13
    0443506003
    [2] Romanchella quadricostalis
    Last Modified in 12/05/13
    3423505003
    [3] Sabella spallanzanii
    Last Modified in 12/05/13
    4393407003
    [4] Salmacina sp.
    Last Modified in 12/05/13
    0453905003
    [5] Serpula vermicularis
    Last Modified in 12/05/13
    5383607003
    [6] Augeneriella basifurcata
    Last Modified in 12/05/13
    0484202003
    [7] Augeneriella hummelincki
    Last Modified in 12/05/13
    0484302003
    [8] Augeneriella lagunari
    Last Modified in 12/05/13
    18323000003
    [9] Augeneriella mossambica
    Last Modified in 12/05/13
    18323200003
    [10] Augeneriella pectinata
    Last Modified in 12/05/13
    1474202003
    [11] Brifacia metastellaris
    Last Modified in 12/05/13
    18302902003
    [12] Echinofabricia alata
    Last Modified in 12/05/13
    0493301003
    [13] Echinofabricia dubia
    Last Modified in 12/05/13
    3464301003
    [14] Echinofabricia goodhartzorum
    Last Modified in 12/05/13
    0494301003
    [15] Fabricia oregonica
    Last Modified in 12/05/13
    11363503003
    [16] Fabricia stellaris baltic
    Last Modified in 12/05/13
    0484002003
    [17] Fabricia stellaris portland
    Last Modified in 12/05/13
    0484802003
    [18] Fabricinuda bikinii
    Last Modified in 12/05/13
    0474103003
    [19] Fabricinuda limnicola
    Last Modified in 12/05/13
    18312301003
    [20] Fabricinuda longilabrum
    Last Modified in 12/05/13
    18302702003
    [21] Fabricinuda pseudocollaris
    Last Modified in 12/05/13
    18312601003
    [22] Fabricinuda pseudopalpa
    Last Modified in 12/05/13
    18302802003
    [23] Fabricinuda rosaelenae
    Last Modified in 12/05/13
    18322400003
    [24] Fabricinuda sp. australia
    Last Modified in 12/05/13
    18313001003
    [25] Fabricinuda trilobata belize
    Last Modified in 12/05/13
    0473803003
    [26] Fabricinuda trilobata panama
    Last Modified in 12/05/13
    0474703003
    [27] Fabriciola baltica
    Last Modified in 12/05/13
    18312701003
    [28] Fabriciola berkeleyi
    Last Modified in 12/05/13
    18312501003
    [29] Fabriciola brevibranchiata
    Last Modified in 12/05/13
    0473703003
    [30] Fabriciola cri
    Last Modified in 12/05/13
    10393001003
    [31] Fabriciola flammula belize
    Last Modified in 12/05/13
    1463603003
    [32] Fabriciola flammula panama
    Last Modified in 12/05/13
    1464603003
    [33] Fabriciola ghardaqa
    Last Modified in 12/05/13
    22272501003
    [34] Fabriciola liguronis
    Last Modified in 12/05/13
    0493601003
    [35] Fabriciola mediaseta
    Last Modified in 12/05/13
    1463903003
    [36] Fabriciola minuta
    Last Modified in 12/05/13
    0493401003
    [37] Fabriciola parvus
    Last Modified in 12/05/13
    1463703003
    [38] Fabriciola phuketensis
    Last Modified in 12/05/13
    18312301003
    [39] Fabriciola rubra
    Last Modified in 12/05/13
    18312601003
    [40] Fabriciola sp. n. carolina
    Last Modified in 12/05/13
    21282701003
    [41] Fabriciola markginsbergi
    Last Modified in 12/05/13
    18312801003
    [42] Fabriciola tonerella
    Last Modified in 12/05/13
    18312501003
    [43] Manayunkia aestuarina baltic
    Last Modified in 12/05/13
    0503500003
    [44] Manayunkia aestuarina n. carolina
    Last Modified in 12/05/13
    0505000003
    [45] Manayunkia athalassia
    Last Modified in 12/05/13
    12383200003
    [46] Manayunkia baicalensis
    Last Modified in 12/05/13
    10393101003
    [47] Manayunkia brasiliensis
    Last Modified in 12/05/13
    10403400003
    [48] Manayunkia mizu
    Last Modified in 12/05/13
    0503400003
    [49] Manayunkia polaris
    Last Modified in 12/05/13
    18322800003
    [50] Manayunkia speciosa
    Last Modified in 12/05/13
    10393001003
    [51] Monroika africana
    Last Modified in 12/05/13
    22282400003
    [52] Novafabricia bilobata
    Last Modified in 12/05/13
    19292202003
    [53] Novafabricia brunnea
    Last Modified in 12/05/13
    0463404003
    [54] Novafabricia chilensis
    Last Modified in 12/05/13
    18302302003
    [55] Novafabricia exiguus
    Last Modified in 12/05/13
    18302402003
    [56] Novafabricia gerdi
    Last Modified in 12/05/13
    18302302003
    [57] Novafabricia guana
    Last Modified in 12/05/13
    18302502003
    [58] Novafabricia infratorquata
    Last Modified in 12/05/13
    0463804003
    [59] Novafabricia labrus
    Last Modified in 12/05/13
    12342404003
    [60] Novafabricia sp. nsw
    Last Modified in 12/05/13
    8383404003
    [61] Novafabricia tenuiseta
    Last Modified in 12/05/13
    0474003003
    [62] Novafabricia triangularis
    Last Modified in 12/05/13
    12342304003
    [63] Parafabricia ventricingulata
    Last Modified in 12/05/13
    5433502003
    [64] Pseudoaugeneriella bansei
    Last Modified in 12/05/13
    19312200003
    [65] Pseudoaugeneriella brevirama
    Last Modified in 12/05/13
    19312800003
    [66] Pseudoaugeneriella nigra
    Last Modified in 12/05/13
    19312100003
    [67] Pseudoaugeneriella unirama
    Last Modified in 12/05/13
    19312700003
    [68] Pseudofabricia aberrans
    Last Modified in 12/05/13
    6433401003
    [69] Pseudofabriciola analis
    Last Modified in 12/05/13
    18292403003
    [70] Pseudofabriciola australiensis
    Last Modified in 12/05/13
    18312101003
    [71] Pseudofabriciola californica
    Last Modified in 12/05/13
    18292403003
    [72] Pseudofabriciola capensis
    Last Modified in 12/05/13
    18292003003
    [73] Pseudofabriciola filamentosa
    Last Modified in 12/05/13
    19282303003
    [74] Pseudofabriciola filaris
    Last Modified in 12/05/13
    18292103003
    [75] Pseudofabriciola incisura
    Last Modified in 12/05/13
    0463304003
    [76] Pseudofabriciola longa
    Last Modified in 12/05/13
    18292103003
    [77] Pseudofabriciola longipyga
    Last Modified in 12/05/13
    18292303003
    [78] Pseudofabriciola peduncula
    Last Modified in 12/05/13
    0443406003
    [79] Pseudofabriciola quasiincisura
    Last Modified in 12/05/13
    1453404003
    [80] Pseudofabriciola rousei
    Last Modified in 12/05/13
    18292103003
    [81] Pseudofabriciola sofla
    Last Modified in 12/05/13
    18292203003
    [82] Raficiba barryi
    Last Modified in 12/05/13
    18302202003


    Project views

    type number of views Individual items viewed (where applicable)
    Total project views18632
    Taxon list6375
    Project overview3067
    Documents list1180
    Bibliography715
    Specimen list2003
    Matrix views1464Matrix landing page (1244 views); Morphology matrix (220 views);
    Media views3828M90892 (559 views); Media search (3269 views);




    Project downloads

    type number of downloads Individual items downloaded (where applicable)
    Total downloads from project174
    Document downloads4Morall Matrix (2 downloads); Copyright information for exemplar media (2 downloads);
    Project downloads167
    Media downloads1M90892 (1 download);
    Matrix downloads2Morphology matrix (2 downloads);