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Lasaguaditas

Trilobita - Phacopida - Encrinuridae

Taxonomy
Lasaguaditas was named by Edgecombe et al. (1998) [Sepkoski's age data: O Cara-l].

It was assigned to Encrinuridae by Edgecombe et al. (1998); and to Phacopida by Sepkoski (2002).

Synonymy list
YearName and author
1998Lasaguaditas Edgecombe et al. pp. 693 - 695
2002Lasaguaditas Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
familyEncrinuridaeAngelin 1854
genusLasaguaditas

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
ReferenceDiagnosis
G. D. Edgecombe et al. 1998Encrinurinid with relatively sparse cephalic tuberculation; glabella bearing a few strong tubercle pairs, smaller scattered tubercles, and coarse, dense granules; fixigenal and librigenal fields bearing only a few tubercles; genal spine long, slightly curved inwards, bearing a few coarse tubercles at base; rhynchos weak; six or seven pairs of strongly posteriorly directed pygidial pleurae; few unpaired sagittal tubercles on pygidial axis.