. Bulletin of the Natural Histort Museum. Geology series. 130 SMITH £TAL. Remarks. The position of the peristome varies from being almost at the anterior margin to around 20% of test length from the anterior. Coraster beneharnicus Seunes, 1888 PI. 10, figs 1-5, 11-13; Figs 36, 37b 1888a Coraster beneharnicus Seunes: 804, pi. 29, fig. 1. 1975 Coraster beneharnicus Seunes; Plaziat etal.: 635, pi. 1, figs 1-6, text-figs 6, 8. Diagnosis. Test slightly longer than wide with weak subanal heel. Anterior ambulacrum forming a broad and shallow frontal groove which deepens adorally and extends to t
. Bulletin of the Natural Histort Museum. Geology series. 130 SMITH £TAL. Remarks. The position of the peristome varies from being almost at the anterior margin to around 20% of test length from the anterior. Coraster beneharnicus Seunes, 1888 PI. 10, figs 1-5, 11-13; Figs 36, 37b 1888a Coraster beneharnicus Seunes: 804, pi. 29, fig. 1. 1975 Coraster beneharnicus Seunes; Plaziat etal.: 635, pi. 1, figs 1-6, text-figs 6, 8. Diagnosis. Test slightly longer than wide with weak subanal heel. Anterior ambulacrum forming a broad and shallow frontal groove which deepens adorally and extends to the peristome. Peristome up to 25 % of the distance from the anterior. Occurrence. Danian of Erice, Astieso, Aristregui, Larumbe, Navarra, Spain. Material studied. BMNH EE4822-26, EE4842-^4EE6070, EE6218, EE6221-25, EE6233; MGB 37345-46, 37354-62,37368, 37373-78,37385-401. Gtvm^ HOMOEASTER?omsl 1883 Diagnosis. Test ovate with no frontal groove. Domed to subconical apical surface and flat oral surface. Paired ambulacra non-petaloid to sub-petaloid. Apical system ethmophract and anteriorly positioned, with four gonopores. Peristome small, circular, non-labiate, down- ward facing. Peripetalous fasciole present, passing just above the periproct posteriorly and at or immediately beneath the ambitus anteriorly. Homoeaster evaristei (Cotteau, 1886) PI. 11, figs 1-3; Fig. 38 1886b Ornithaster evaristei Cotteau: 72, pi. 9, figs 5-8. 1892 Ornithaster evaristei Co\Xz?M\^\c]d€&: 115. 1960 Homoeaster evaristei (Cotteau); Poslavskaya & Moskvin: 61, fig. ll,pl. 3, fig. 2. 1995 Ornithaster? evaristei Cotteau; Galleml et al.: 269, table 1. 1995 Ornithaster? sp.; Gallemi et al., table 1. Diagnosis. Test length up to 30 mm; width approximately 90% of the test length; height 70% of the test length; tallest towards anterior of test. Posterior surface obliquely truncated so that the ovate, longitudinal periproct is just visible from above. Apical system lying 40% of the test length from th
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