Astomatopsis

No map specified
Authors: Korovin
Protologue: No protologue
Synonyms: No synonyms
Type species: Astomatopsis galiocarpa
Type species authors: Korovin
Type species synonyms: No synonyms
Number of species: 1
Distribution: Asia (Middle)
Bibl.: No bibliography
No illustration specified

Features: fruits separating into mericarps; didymous; with carpophore bifid to the base; beak absent; mericarps homomorphic; glabrous; 1.3-1.7 mm long; 1.3-1.5 mm broad; terete; with primary ribs; all primary ribs inconspicuous; mericarp ribs straight; with entire margin; calyx teeth obsolete; stylopodia low conical; styles long; recurved; cell borders indistinct; surface irregularly rugate; cuticle sparse striate; exocarp cells small; commissure narrow, exocarp almost reaches carpophore; inner fibrous mesocarp obsolete; mesocarp parenchyma not lignified; vascular bundles compact; vittae cyclic; rib sectetory ducts small, present in all ribs; endocarp not lignified; endosperm with broad, shallow groove on commissural side; embryo with two cotyledons.

Note: vittae anastomosing СЭМ: Границы клеток неразличимы, поверхность беспорядочно морщинистая. Кутикула расставленно струйчатая.